Hi there! Merry Christmas and Happy New Year! I hope Everyone had a good and safe holiday. Thank you to all my readers and thank you for the heartfelt reviews! They make me so happy. Patsy- you gave me an idea with the comment about Cristina… I've been looking for a way to do something later, later in this story… Stay tuned lol, thank you!

Enjoy our MerDer Shepherd Christmas!

Chapter 36:

"Meredith?" Derek calls as he walks inside. He looks around and can't see her anywhere. "Mer?" That's when he spots her legs poking out from under the tree. He smirks as he heads down and looks at her, his head tilted in interest. "You okay, Mer?"

After a long pause comes a groan like "no."

Derek sighs as he gets down and scoots his way underneath the tree. He smiles at her when he meets her green eyes. "Wanna talk about it?" He takes her hand and squeezes.

Meredith groans again as she nods. "Connie called." Derek gives her a look of confusion. "Our six week appointment was supposed to be tomorrow. She called and had to move it to the 23rd."

He looks at her in understanding. "Oh, Mer." He turns to cup her cheek, pulling her closer. "I know, we were excited, but it's just a couple of extra days." Derek tries to console even though he's just as frustrated as she is right now.

"But you had everything set up, Amy and your mom we're lined up to watch the kids."

"They still are, Mer. Plus, after six weeks did you honestly think we would waste a minute going out to dinner?" He says saucily, his eyes roaming her body hungrily.

She gives him a sexy smirk back, "hmm, good point." Meredith agrees, rubbing his cheek. "We probably wouldn't have made it to the restaurant."

"Nope." Derek mumbles as he leans in for a kiss. They pull closer together, Meredith enveloping him in her arms. "Where are the kids?" Derek asks once they pull away.

"Napping, Zo and Bailey fell asleep when I was feeding Lexie." Meredith replies as she rests her head against Derek's cheek.

"Hmm, that doesn't happen much anymore."

"I know, right? Did you get the groceries?"

"I did. The holiday shopping is getting crazier." Derek comments as Meredith nods.

"Thanks." She says as she cuddles towards him.

"This is peaceful under here." Derek looks up at the twinkling lights against the shiny ornaments.

"It is, isn't it? I remember doing this with George and Izzie."

"Oh yeah?"

"Yeah, Doc too." She looks at him and they share a smile.

"He would lay with you guys?"

"Mm hmm, right next to George." Meredith says.

"Mama, daddy? Whacha guys doing under there?" Comes Zola's little voice. She tilts over, peeking at her parents.

"I think they looking for Santa, Zo." Bailey adds definitively. Meredith and Derek giggle as they slide out from under the tree.

"Santa comes through the chimney, remember Bailey?" Derek explains.

"Come guys, we're just looking at all the pretty lights." Meredith reaches out towards the kids. They look at Meredith and then Derek before looking at each other. Zola drops to her knees first and crawls to Derek. Bailey follows and goes next to his sister but closer to Meredith. They lay under the tree and the kids gasp when they see all the shininess and sparkles all over.

"Woah!" Zola exclaims.

"Cool!" Bailey cheers.

"Isn't it beautiful guys?" Derek notes.

"Yeah! So happy." Comments Zola.

"It is, I like to come under here to relax." Meredith tells them.

"Can we do it too?" Bailey asks.

"Of course." Meredith brushes his hair back. They all look up at the lights again, Meredith holding Zola and Bailey in her arms as Derek wraps his arm around all three of them. Together they watch the colorful light twinkle above them. They only get up when they hear Lexie cry through the baby monitor. "I'll get her." Meredith says as she scoots out of the tree.

"Ok, Bailey wanna help me with the groceries?" Derek asks. Bailey agrees happily as the two of them head to the car to bring everything else inside. Zola goes with Meredith to get Lexie who greets them with a wide, happy smile.

"She looks so much like daddy, mama." Zola giggles as she watches Meredith change Lexie.

"I know, all three of you remind me so much of daddy."

"That's funny cause daddy says we remind him of you." Zola laughs harder.

"Oh yeah?" Meredith asks with a smile on her face.

"Uh huh, like when Bailey or me laugh or when we ask for something."

"Mm, good to know." Meredith says as she lifts Lexie to her shoulder. Lexie shows off her new skill, lifting her head and holding, to peek at her surroundings as Meredith walks. Zola skips along besides them as they walk into the kitchen where the boys are putting away the food.

"So, are you still okay with the plan for Christmas Eve and day?" Asks Derek.

"Is it still dinner at Alex's Christmas Eve and then just the five of us plus Amy on Christmas?"

"Yes." Derek nods. "Plus mom said she's in charge of Christmas Day dinner, something about giving me and Amy a Shepherd Christmas and giving you somewhat of your first Shepherd Christmas." Derek rubs her back as he continues. "She said you won't be able to get the full effect until you come to New York."

"Hmm, okay. We can do it next year." Meredith nonchalantly mentions, putting some apples in the refrigerator causing Derek to almost drop the sauce he was holding in surprise. When she turns, Meredith wraps her arm around his neck and places a kiss on his warm lips.

"It's settled then." Derek murmurs between kisses as Meredith purrs in response. Their moment is broken by the laughter of two little ones. Derek pulls away but keeps his arms around Meredith. "Maybe then Amy will be able to get Owen to come."

"Well, he would have this year, but he said something about his sister being in town. I think that's what Amy said."

"She did. I hope she is having fun with mom now." Finishes Meredith. Derek nods as they continue with the groceries. Once they are done, they do some tummy time with Lexie while the older kids play. They spend the rest of the evening with each other until it is time for bed.

MDMDMDMDMDMDMDMDMDMDMDMDMDMD

"Good morning." Meredith says deeply a few mornings later as she walks out into the kitchen. Derek is sitting at the counter reading the paper as Carolyn cooks breakfast at the stove nearby. Meredith wraps her arms around Derek's shoulders and rests her palms on his chest. She leans in and kisses his neck, up and down. He breathes in and out in content as he leans in to her touch and places his hands over hers.

"Good morning to you too." He murmurs, turning to fully hold her in his arms. "Today's the big day." Derek whispers as he leans into her ear. Meredith giggles and cuddles closer to Derek.

"Mama! Why you keep kissing only daddy? I wanna kiss!" Bailey whines, seeing his dad get all the attention.

"Well, you were busy watching tv, I didn't wanna bother you." Meredith explains as she unattaches herself from Derek and lifts Bailey into her arms. She cradles his head against her chest as she gives him a large hug. Meredith covers him in kisses as he laughs uncontrollably.

"Oh mama!" He cries once she stops.

"I have some strawberry French Toast." Carolyn interrupts, smiling at the sweet mother and son moment.

"Oh, thanks, mom." Meredith smiles as she takes a plate for Bailey and then herself. She also gathers a plate for Zola once she makes her way over to the counter.

"My pleasure, now, what time is your appointment?"

"1:00, we have to leave at about 12:00." Derek says.

"Okay, and you're just taking Lexie?" Carolyn asks.

"Yes." Derek finishes with a smile. "Thanks for watching the Zo and Bailey."

"Of course, dear. Gives us time to finish some things." Once breakfast is over, Derek and Meredith get themselves ready and spend some time with Zola and Bailey. Both of them are beyond giddy, knowing the plans for tonight. When it was time to go, they pack up Lexie and head to the hospital. The lobby is pretty empty and it's not long before one of Connie's nurses calls them back.

"Hello, you two." Connie smiles in greeting.

"Hey, Connie." Derek smiles. Lexie watching him as she hears his voice, shaking her little arms.

"I'm sorry again for not being there for the birth of this little one." She coos at Lexie with a smile.

"It's okay, it all worked out." Derek says calmly.

Nodding before she continues, Connie turns to Meredith. "How have you been doing? Any pain? Bleeding?"

"I've seriously been great. No pain, nothing and I got to give birth naturally." Meredith smiles, causing everyone to laugh.

"Also with electricity. Are you breastfeeding?" Connie laughs before asking another question.

"Both actually. Breastfeeding mostly during the day and bottles at night. But if the kids or Derek want to feed her during the day, the bottle is there."

"Excellent." Mentions Connie as she writes some notes down. "Now, I'm gonna do your physical pelvic exam." She gives them a moment by stepping out while they get Meredith covered. Once she comes back, Connie checks her abdomen and breasts. Pleased with the results, she moves on to check for any scars or tears from the birth. When she is done, Connie sits back with a smile. "Well. You look perfect, Meredith. If you feel up to it, you can resume intercourse." She smiles at both. "The pediatrician will be in here shortly." When Connie leaves, Derek and Meredith look at each other in pure glee.

"Thank goodness!" Meredith cheers as Derek cups her cheek and kisses her.

"Oh yes!" Derek murmurs. A moment later, the pediatrician enters to check Lexie. She seems very pleased as she watches Lexie kick strongly around in her diaper and hold her head up nicely. Meredith giggles when Derek calls Lexie's name and the baby immediately coos and shrieks at the sound of his voice. When the doctor brings out the shots after checking her vitals, Meredith feels the motherly instinct kickstart. She's a doctor and has two other children, but shots always bother her.

"It's okay, Lex." She coos as she holds the baby close. Her heart breaks as tears begin to fall and loud wails come from Lexie after receiving the shots.

"The shots always get me too, Meredith." Derek says a few minutes later as they walked out of the hospital. "I think it got worse for me at Bailey's three year old check up because he realized that he is an effective squirmer and I had to hold him extra tight." They laugh together as he holds Meredith and a sniffling Lexie close to him on the way to the car.

"I know the feeling. But, at least it's over and now we can concentrate on other…things." Meredith says with a sultry tone, eyes scanning his body. Derek laughs huskily in agreement as he opens the car door for Meredith. They buckle Lexie in her seat and head home. Once home, they spend the afternoon with Zola and Bailey and a very awake and curious Lexie.

At about 5:00, Derek and Meredith share a look. Meredith sets down the toy she was playing with for Zola and calls them over. "Hey, guess what Zo, Bails?"

"What, mama?" Bailey asks.

"You remember how we told you last week that nana and Auntie Amy were gonna watch you one night?" The kids nod, waiting for Meredith to continue. "Well, that night is tonight and daddy and I will see you in the early afternoon tomorrow. We're gonna spend some special mama and daddy time together." Meredith says carefully, trying not to elicit tears from either child.

"But… I thought you was just going to dinner… Not hospital." Zola looks at them with big eyes.

"We're not going to the hospital, ZoZo. Just to have some mama and daddy time." Derek pulls Zola into his lap.

"But I want you to read to us." Zola pouts.

"Aunt Amy will tonight, sweetie." Derek says strongly.

"Fine." Zola crosses her arms. "Can you lay out what toys I use in my bed?" Her smile melts his heart and he cannot say no.

"Mama, can you turn on my night light?" Bailey grins, using his three year old skills of prolonging his parents departure.

"Sure, baby." Meredith allows Bailey to pull her into his room. Once they are done, Meredith picks up Lexie. "Oh… Be good sweetie." She kisses her little cheeks and stares at the baby who is trying to babble sweetly back at her. She gets drawn in and is barely able to tear her gaze away. "Derek." Meredith moans, unable to hand Lexie off.

"It's okay, Mer. We'll be back tomorrow." Derek whispers as he rubs her back with a smile. She nods as she gives the baby to Carolyn.

"I wanna kiss!" Zola cries earning hugs and kisses from both parents.

"Me too!" Bailey holds his arms out to them.

"More!" Zola giggles and then Bailey requests again as well. This goes on for a few more rounds, Meredith and Derek giving each kid multiple hugs and kisses, unable to resist.

Once they finally manages to sneak out of the house thanks to reminders of Christmas Cookie baking once they get home, Meredith and Derek hurry to the car, laughing all the way. "Where are we gonna go, Derek?" Meredith asks as Derek drives along a dirt path with one hand and holds her hand with the other, kissing it repeatedly.

"Hmm, somewhere we can be loud, really loud." His voice is velvety soft, making Meredith shiver in delight.

"The trailer?!" She squeals as she realizes it just as they pull up to the empty trailer. They had bought it back from Owen when he moved out with Amy. Derek places the car in park and gazes at her longingly.

"I need you, Mer." He moans huskily as he cups her cheeks, bringing her in for a kiss. "Tonight, I can kiss you without being interrupted by someone." He says happily.

"I like that", She smirks. Meredith leans over the console and deepens the kiss. "I'm starving though." She moans as her stomach growls as if on cue.

"Hmm, okay, we need to make sure you have energy for tonight." He cups her cheek and gently strokes her smooth skin with his thumb. Meredith giggles as she surprises him by grabbing the bag she had at her feet and running into the trailer. She leaves a stunned Derek behind in the car. He shakes his head and grabs the food and heads into the trailer. Once he's inside, he sees the door to the bedroom shut so he decides that Meredith must me up to something so he sets up the food on the small counter. He's just putting the noodles in the boiling water when he feels two arms wrap around his waist.

"Hi, Derek." Meredith's voice is silken like and makes Derek instantly aroused as she rubs his lower stomach. He turns in her arms to find Meredith standing there in the lingerie she especially bought for tonight.

"M….Mer…!" He chokes in bliss as he sees her standing in the black slip. Her breasts are slightly lifted, making Derek long to take them and kiss intensely. "You! Gorgeous!" Derek stutters before he grabs her in his arms and spins her around. Meredith's laughter reverberating through the trailer. He holds her against the wall between the kitchen and bedroom as he kisses her. Her legs wrap around his waist as her hands go to his cheeks as they kiss reverently. Derek runs his hand up her thigh and under the slip, smirking when he feels the minuscule panties. He pulls away and smiles at Meredith with a look so filled with love that Meredith feels like there are tears in her eyes. Derek gently brushes her cheek with his thumb, then does the same to her chin, under her eyes and trails his hand down her neck and shoulders.

Then, he brushes her hair back and kisses her again and again. "Damn, I love you!" He moans in between kisses.

"Oh! I love you too!" Meredith says, breathlessly. "You're incredible." She adds when Derek moves down to her neck. She feels his erection growing and grinds against him, teasing.

"Hmm, let's get some food in you so I can make love to you all night." Derek says while running his hands all along her body, including her silken slip.

"Hmm, okay." Meredith nods, running her hands through his luxurious hair after Derek playfully puts her on the counter. Derek pulls out the garlic rolls and places them in a bowl on the table. He then hurries and places the pasta and sauce into two big bowls and brings them to the table. Meredith is helped down by Derek and they sit down to eat. "Der! This is incredible." She moans, taking a bite.

"I knew you'd enjoy it." He smirks as he watches her chew happily before noticing the view of her cleavage from where he sat. "Wait til you see what I got for dessert." He hints, taking her hand and kissing.

"Hmm, can't wait." She purrs as she gets an idea. Scooting her chair back, she stands slowly and pushes her food closer to Derek. "I'm cold, Dr. Shepherd." She whispers, sitting in his lap.

Derek smirks as he wraps her tight in his arms. "You won't be in a moment, Dr. Grey." He kisses her bare shoulder and massaging her smooth, exposed leg as she takes another bite. They finish their food quickly and as soon as the forks are on the plate, Derek lifts her in his arms and walks her to the bed, laying her softly on the thick, gray blanket. His eyes roam her body, like he's found treasure before he takes off his shirt and pulls something out of a bag near the door. Meredith giggles when she sees what he is holding.

"Good idea, Der, whipped cream?" She smirks, sitting up. Her hands reach for the waistband of his pants and quickly removes them. Her tongue runs over her lips as she cups his hardening erection.

"Mmhmm." Derek smiles as he lays over Meredith. He slowly leans down and kisses from her neck to her shoulder, down both arms and sides. "You're so beautiful." He whispers as he strokes her cheek, pressing his lips softly to hers. He moves lower and begins running his tongue along her chest, spending time right where the slip dips into her breasts. Meredith screams in bliss as she feels goosebumps all over. "That's it, Mer! Nice and loud." Derek encourages as he moves to her stomach. His fingers find the hem of her slip and push it up and off. Leaving her in her red bra and panties. Derek has to remember to breathe before he begins kissing her stomach, making sure to get each of her scars. Meredith moves her hands lower down his back as he kisses her and removes his boxers.

"You're ready aren't you?" Meredith giggles as she feels his cock on her thigh. Derek growls from his spot placing warm kisses on her heaving breasts before snapping her bra strap and letting them spill free. Licking his lips, he takes a red nipple in his mouth. "DEREK!" Meredith shouts as her nails dig into his skin. "MORE! MORE!"

"Yes, dear." Derek murmurs, moving his lips to the other breast and then massaging the other.

"I need you!" She chokes out as she lifts her waist to meet his.

"Patience, Meredith." He smirks as he plays with her panties, letting his fingers drift into her soaking wet folds.

"Derek!" She calls as he pretends to thrust against her. Finally, he makes his way to her panty line and pulls them lower. He comes back up and hovers over her, smiling when her legs wrap around his waist. Derek admires her fully exposed body, running a hand softly over every last inch.

"You ready, Mer?" He brushes her hair back as he stares into her green eyes.

"Oh, yes!"

"You sure? No soreness?"

"None, Der. I just need you." Meredith begs, playing with the hair on his chest. With that, Derek smiles at her and places both of her hands over her head. Without breaking eye contact, he slowly pushes his hard penis inside. "Oh! That's amazing!" Meredith moans as they connect for the first time in weeks.

"You still feel okay?" He asks.

Meredith kisses him deeply, holding his face in her palms and thrusts upwards. That is usually Derek's cue to begin. "I feel perfect." Derek smiles as he begins thrusting in and out. Meredith's screams of ecstasy as he moves egg him on, making the bed shake as he moves harder. She clutches onto him as they come together, eyes locked, sweat dripping off both as Derek leans down to kiss her.

"Meredith." He coos as he rests on her heaving chest, keeping himself inside her. She rubs his back as they catch their breath.

"Der." Meredith brushes her fingers through his hair and it's not long before she feels him get hard again. Giggling when Derek notices it too and begins kissing her again, she pushes his chest so she is on top. With a sly smirk, she takes the dessert Derek brought and places some on his chest. He throws his head back in bliss as he feels her warm tongue lick down his chest. Moving back up, Meredith positions herself so she can reach Derek's favorite spot. This allows him to hold her closer, nuzzling his nose in her chest. He pulls her hair back slightly and sucks on her neck, leaving marks. As Meredith begins to move above him, they are soon clutching to each other again as they feel their releases. Derek cradles Meredith to him as they moan together. Before long, another round is started and then another. Both agreeing that they need to make up for the weeks without. When they finally fall asleep, they are wrapped together so tightly, completely sated.

MDMDMDMDMDMDMDMDMDMDMDMDMDMD

The next morning, Meredith awakens to a pair of bright blue eyes sparkling at her. As soon as her eyes meet those, a magnificent smile appears right underneath those intoxicating eyes. "Morning!" She purrs as she leans in to kiss Derek.

"Morning, Meredith." Derek replies, kissing her back. "How do you feel?"

"Great! A little sore. But the wonderful kind of sore." Meredith finishes quickly when she sees Derek's worried look forming. She soothes him by stroking his cheek with the back of her hand.

"Mer?" He starts before she cuts him off.

"Oh, Derek. Remember, the last thing that came out of there was seven pounds and nothing's been there since. This is normal." She gives him one more kiss for reassurance.

"Ok." He finally agrees. "You must be starving." He mentions as he brushes back her hair.

"I am, actually. I wonder why." Meredith giggles along with Derek's deep laughter while she strokes his chest. He kisses her again and again before sitting.

"Stay here, don't move. I'll take care of it." He smirks as he puts on boxers and heads to the kitchen. Meredith watches from the bed as he pulls pans out of the cupboard and food out of another bag. She pulls his shirt from the floor and places it over her head. He comes back a short while later with a large tray filled with eggs, muffins and fruit along with coffee. Sitting next to her, he places the tray over both of them.

"Oh! This looks incredible." She exclaims as she grabs her blueberry muffin, taking a bite. Derek pulls her into his arms before grabbing his own.

"Glad you like." They eat their breakfast while talking about everything. "Hey, Mer?" Derek asks, getting a thought. "Do you remember any family Christmases? Maybe when your dad was around."

Meredith thinks. "I do, but it was mostly just me and him."

"That's good. What did you guys do?"

"Well Christmas Eve usually started with my mother calling and saying she would be working and I'd listen to my dad yell over the phone. Then, we would bake cookies for Santa and he'd read to me a bunch of Christmas stories."

"That's sounds wonderful and we are actually gonna bake cookies with the kids today. We can tell them you did that with your dad."

"I guess, but I only remember doing that when I was three and four. We left one month after I turned five." Meredith rolls her eyes as she keeps eating.

Derek shakes his head and kisses her softly. "Well, we baked Christmas cookies on Christmas Eve too and we will do it with Zola, Bailey and Lexie."

"I hope so." Meredith smiles. "Hey, Derek?" She gives him a sly smile. "I could use a shower." Without waiting another second, Derek laughs as he moves the tray and sweeps Meredith in his arms. They spend the next hour and a half making love in the shower. Derek performing the bendy thing, per Meredith's insistence as her screams of pleasure echo through the trailer.

"I don't think I have this relaxed in a while." Derek murmurs as he leans against the shower wall, holding Meredith in his arms. The water is no longer hot, but neither want to move.

"Me neither." Meredith looks up into his eyes. "But, we still have to get to the toy store and pick up our two big Santa gifts. Then, it will be time for cookies."

"Yes, and then Santa gets to spend the night putting them together." Derek laughs.

"Have fun with that." Meredith banters, nuzzling her nose into his chest. "I'll eat the cookies and drink the milk."

"I will! Besides, if you eat the cookies, you also get to put the reindeer prints outside." He laughs as Meredith comments on how she looks forward to doing just that. Derek kisses her once more before stepping out of the small trailer shower. "I don't want you to catch a cold." He says as he quickly wraps her in a warm, fluffy towel. Meredith smiles at him before they pack up and head to the car. Once they are at the toy store, they head to the pink, bright and cheerful princess isle.

"This is it, Derek." Meredith points to the box with Cinderella's Royal Princess Castle.

"She'll love it!" He adds as he lifts it and places it in the cart. They already got some new dolls for it, including the ones she wanted and a couple of other items. Now, they headed to get Bailey his Paw Patroller and Pup Lookout set. "Let's get home!" Derek smiles and pulls Meredith into his arms once they pay. They pack everything into the car and head towards the ferry. Their plan was to save these items for last, so that they could sneak them into the garage a bit easier.

"Let's stay in the car." Meredith asks once they park on the ferry. It's pretty deserted today and there were two other cars with them with no one inside.

As they sit, Derek holds her hand and stares longingly at Meredith as she giggles at something on her phone. "Mer" his voice is soft as he gains her attention. Taking her hand, he slowly kisses it, not breaking eye contact. "I need you." He grins wider as she bites her tongue and kisses him back, signaling her need as well. Derek smirks as they unbuckle and he guides her over to his lap. He watches as Meredith situates herself on his lap. His hungry eyes roam her body as she holds onto his shoulders and he slowly traces her curves. "Ohh." He breathes, licking his lips in the process.

"Quickie?" Meredith coos with a giggle. Stroking his rough stubble filled cheek. Glancing out the window, she checks that the coast is clear.

"Definitely need a quickie." Derek's deep laugh resounds through the car as he begins to nibble at her neck. He thrusts upwards allowing Meredith to feel his hard erection, she hums in pleasure as she drags her nails across his scalp.

"Derek!" She moans as she runs her warm lips against his mouth and he captures them in a heated kiss.

"Oh! No underwear, Mer?" Derek grins as his hands reach inside her pants. "I like!"

Meredith sits back with a saucy smile and beams. "Nope! No bra either." She laughs and throws her had back in ecstasy as Derek growls happily and pushes off her jacket and buries his nose in her chest. He holds her closer than he ever thought possible allowing her sweet scent to envelope him. Derek trails his hands inside her pants, slipping a finger into her soaking wet folds. "Derek!" Meredith moans as she pulls his throbbing cock out of his pants. Derek moves her pants down slightly as their eyes connect. Meredith immediately braces herself by holding onto his shoulders and positioning her wetness above his erection. Their eyes meet as they smile before preparing to connect once again. He holds her in his protective hands as she slides onto him, letting his large shaft fill her.

"Oh, Meredith!" He swoons as he moves up to cup her cheeks, loving the amazing feeling of him inside her.

"Der!" She moans as she gazes back at him, her hands mirroring his. Meredith kisses him passionately before immediately beginning to ride him, hard and fast. Derek thrusts up to meet hers as he rubs her back under her shirt at the same time, moving to her uncovered breasts.

"Meredith! Meredith! Mer!" He screams as the whole car shakes from her movements.

"Oh! You're amazing, Derek." She screams as she wraps her arms around his neck and into his hair. "You're close!" Meredith whispers as she feels him tighten inside of her, smiling with pride as he comes quickly, a satisfied smile on his face as she follows. Derek cradles her close as she gasps for breaths, cuddled into his chest.

"I love you, I love you." He whispers, kissing her ear as he talks.

"I love you, too. That was incredible!" Meredith sits up and runs her fingers on his cheeks. They quietly separate and recollect themselves before people start heading back to their cars. Meredith keeps stealing glances with Derek. Both laughing at the risk they just took.

"We haven't done that on here in a while." Derek adds when they begin to drive off the ferry.

"No, that was intense."

"We should do that more."

"Definitely, Derek." Grins Meredith.

"Ahh, Meredith?" Derek smirks as he looks at his wife.

"Yeah?"

"May wanna fix your hair, I mean, I personally love it like that but…"

Meredith looks at herself in the mirror. "I have sex hair. Yeah, don't want the kids or your mother to see that." Her face turns bright red as she fixes it fast.

"I'll redo it later." Derek winks as Meredith rolls her eyes. They continue bantering until they pull up to the house where they sneak the presents into the garage and head inside.

"Daddy, Mama!" Zola shrieks when she sees them walk inside. She attaches herself to Meredith while Bailey jumps into Derek's open arms.

"Hi baby girl!" Meredith coos as she hugs Zola. "Did you have fun with Nana and Auntie Amy?"

"Yeah! We played and I helped with Lexie." Zola explains. "Now, we are ready to bake cookies for Santa!"

"Yeah! Look, we have our shirts on and everything!" Bailey points at his special cookie baking shirt. Derek had taken him and Zola shopping one afternoon and came back with a bunch of Christmas shirts for all three kids. Explaining that it was tradition for all the kids to wear Christmas themed shirts and pajamas on Christmas Eve and day. Meredith smiled and readily agreed and Derek was amazed that she didn't roll her eyes when he pulled out a Christmas pajama shirt for himself and her to match the kids. The shirt that the kids wore now was green with a red Santa hat. Words that were striped like candy canes read "Official Christmas Cookie Tester." On the front.

"Lexie has hers on, Mama." Zola points as Amy comes walking out with the baby.

Meredith kisses Zola and places her on the ground. "Oh, hey there angel!" She coos when she sees Lexie. "Were you a good girl, sweetness?"

"For sure, Meredith. They were all amazing." Amy says as she hands the baby to her mama.

"Good!" Meredith holds Lexie close to her after placing numerous kisses on her face. When she pulls Lexie back to look at her again, the baby gives her a huge smile. "We missed you all!" Meredith says as she pats Lexie's back and leans over to kiss Bailey.

"Us too, but can we please make cookies now?" Bailey says, looking at Derek. The smile that he can't resist in full effect. Derek smirks before lifting him in the air, tossing him up and catching him playfully.

"Well, since you said please, buddy. Go get your step stool and let me say hi to your sisters." Derek says, sending him running. "Hi, Princess!" He coos at Zola before hugging her and pointing out her adorable t-shirt. Once she runs off, he turns to Lexie. "Hey, Lex. Look at how pretty you look." Derek smiles at her as she smiles back. He smoothes out her green onesie that is identical to her brother and sister's. He takes her from Meredith and kisses her all over, grinning at her sweet baby smell.

"Thank you for watching her." Meredith says as Carolyn joins them.

"Oh, it was no problem. We had a blast." Amy shrugs. "They are the cutest kids ever!"

"Did Lexie sleep okay?" Meredith asks Carolyn.

"She did, she took a bottle and only woke twice in the night." Carolyn smiles.

"Great!" Beams Meredith.

"Did you guys have fun?" Carolyn asks as they walk to the kitchen.

"Ah… Oh, you definitely could say we had fun." Derek smirks, sharing a glance with Meredith. Amy catches the look and snorts back a laugh.

"Excellent, you two deserve it." Carolyn says as Derek places Lexie in her swing right by the kitchen.

"Well, I'm gonna let you guys go, I will see you tonight at Karev's." Amy says. She hugs and kisses the kids multiple times before leaving.

"Who's ready to make some cookies?!" Derek turns to the kids with a huge grin on his face. He's met with cheers and jumps of joy from Zola and Bailey that are loud enough to make Lexie glance around curiously at the noise. Derek turns on some Christmas music and they set to work.

"What kind we gonna make first?" Bailey asks.

"Well, Bailey, I always made cut out sugar cookies with nana." Derek explains. "What did you make, Mer?"

"I…oh, my dad and I made gingerbread men. Like in the story." She smiles. Derek smiles as she explains, happy that Thatcher was able to get a couple of happier memories in despite everything else.

"Then those are the two we will make first." Derek agrees. He helps the kids measure the sugar and flour. Letting them pour each into a bowl. Both Zola and Bailey get to crack the eggs into the bowl.

"Can I turn on the mixer, daddy?" Zola asks.

"Sure." Derek agrees, holding her carefully as he watches her pull the lever. "Just not too…" Before he could say "hard" Zola pushes it all the way to high.

"Uh oh!" She gasps as flour sprays everywhere. Derek laughs as he rushes to shut it off. There's white all over, including in Derek and Zola's hair. Meredith and Bailey stand in awe as everyone laughs. "Sorry, daddy." She giggles.

"It's okay, Zo." He giggles back as well, wiping some off Zola's nose. "But I think it's more wrong that…" He thinks quick, getting and idea. He looks over at his wife and son who are laughing harder. "Mama and Bailey didn't get dirty." He finishes, taking some of the flour and tossing it at Meredith and Bailey. Zola covers her mouth in shock as Bailey is not quick enough and both him and Meredith get some flour in their hair and on their shirts. He jumps from his stool to Meredith's arms.

"Hey!" He shrieks with a laugh. Meredith playfully glares at Derek as she holds Bailey. Derek reads her look and grabs Zola.

"Don't worry, Bails." Meredith says as she sticks her hands in the flour. She puts Bailey's hands in hers, getting flour on him and whispers into his ear. He giggles as Meredith walks them up to Derek and Zola and wipes the flour all in Derek's hair. Derek looks at her wide eyed as Bailey wipes some flour on Zola's cheeks. "That was for throwing the flour." Meredith says confidently.

"Oh yeah?!" Derek laughs as the kids giggle. He pulls them into his arms and leans his flour covered hair and face down into Meredith's neck, kissing her.

"Uh oh! Now mama's covered again." Zola laughs.

"That's right, Zo. Now, let's get baking." Derek smiles with pride as Meredith laughs at his goofiness. They get back to baking as Carolyn continues to watch them as she had been the whole time.

"Derek, do you remember what else we did when we made cookies?" She asks. He looks up at her for a minute thinking.

"I do! Hey, kids, want some hot chocolate?!" He asks. Carolyn smiles at the kids eagerness as she makes each of them a cup of hot chocolate. Placing the kids in their Santa cups and making a special cup just for Meredith.

"Let's make Santa shaped!" Bailey squeals when Derek brings out the cookie cutters.

"Oh, look at the angel!" Adds Zola.

"Aww! Snowman and an ornament!" Bailey points out.

"A star! Like in the nativity!" Zola shows Meredith.

"Yeah, we're gonna do some of each, okay?" Derek tells them. He then rolls out the dough, cutting out the different shapes. Soon they are all on trays and he starts sticking them in the oven to bake. They clean up and get ready to make the gingerbread men while they start baking. As they make the next set of cookies, the sweet smell of vanilla fills the air.

"Oh! Those smell delicious." Meredith moans as she checks them.

"Mmhmm, it's one of the things about Christmas that I loved." Derek says. "The smell of fresh baked cookies and then eating them right out of the oven."

"I remember, I could barely frost any of them, between him, his sisters and Mark." Carolyn laughs.

"What did he do, Nana?" Bailey looks up, chocolate covering his little mouth.

"As soon as I put those cookies on the rack to cool, your daddy would pretend that they were broken so that he could eat one." Carolyn glances at Derek sternly.

"Uh oh, daddy! That's not being nice." Bailey laughs.

"True, but they were so good." Derek tries to reason with his mother."

"Mmhmm." Carolyn nods. Meredith laughs at the thought of a young Derek sneaking Christmas cookies and can't wait to experience that with Bailey and her girls.

"Okay! First batch are out." Derek diverts as he pulls a tray out.

"I see what you mean!" Meredith says as her mouth waters between the sight and the smell of the freshly baked snowman and star cookies on the tray.

"See ma, Meredith understands." Derek argues, kissing the side of Meredith's head. He replaces the tray with another and goes on to show Meredith how to roll out the dough for the gingerbread men.

"This is tricky." Meredith laughs as the dough keeps sticking.

"Try putting flour on the dough." Derek adds.

"Ahh, okay." She giggles. "Zo, Bails, should we do big or little?" Meredith looks between the two.

"Big!" Bailey cries.

"Little!" Zola banters.

"Both it is." Meredith laughs, kissing their cheeks as she begins cutting them out and making trays. Once all the cookies are out and cooled, Derek suggests frosting them. He sets up bowls for each of them with red, green, yellow and white frosting.

"Help me daddy." Bailey asks as he holds a dripping spoon of red icing.

Beaming, Derek wraps Bailey in his arms before Zola asks him for help as well. Shrugging, he pulls Zola closer so that he can grab one kids hand in each of his. "Like this guys." He leans close as he helps them scoop some frosting on the spoon and place it on the Santa cookies they chose. "Then, you spread like this." Derek shows them calmly. Meredith watches in awe at the wonderful scene in front of her. It's only when Carolyn knowingly places her camera in her hand that Meredith snaps this moment on film.

"He's amazing with them." Meredith whispers to Carolyn.

"You both are." She pats Meredith on the shoulder. Meredith looks at her and smiles at her in thanks. Carolyn's words really resounding with her.

"Oh, those look delicious." Meredith says as she moves closer to Zola.

"This is fun!" Zola laughs as she spreads white frosting on Santa's beard on her own.

"It's your turn, Mer." Derek smirks, handing her a spoon and a star cookie. Meredith giggles as she takes them and sets up. Derek stands behind her and places his hands on her waist.

"Derek, I've frosted cookies before. I lived with Izzie and Lexie, oh and April." She giggles more.

"Okay, guess you don't want me to whisper instructions into your ear?" Derek laughs, his lips a breath away from her ear.

"Oh!" She says in understanding. "I do want that." Meredith laughs as Derek kisses her neck and begins. Meredith and the kids continue to decorate while Derek watches and takes pictures.

"Ok, Lex. What do you think?" Derek lifts the baby into his arms and brings her to the cookies. She stares curiously at the colorful treats below.

"I think she likes them." Meredith smiles at her. "Don't worry, sweetie, you will help next year." She kisses her.

"Santa will love these!" Bailey claps his hands happily.

"He sure will, buddy!" Meredith ruffles his blonde locks. "You did a great job."

"Let's do the gingerbread men now!" Zola bounces.

"Good idea, before Lexie wants to eat." Meredith giggles. She and Derek get more icing ready and sprinkles and they all decorate the cookies. The kids laugh and they cover the bodies in white frosting followed by red and green sprinkles. Derek shows them how to do m and m eyes and frosting smiles. They get so caught up in the fun that they almost don't notice the time.

"Oh, we have to be at Alex's at six, Mer." Derek says.

"Crap!" She whispers. "I still gotta feed Lex."

"Don't you two worry. Come, Zola, Bailey, let's get you cleaned up and once your parents are cleaned up too we will all have our first Christmas cookie." Carolyn says.

"Woohoo!" The kids cheer as they race to the bathroom.

"Thanks, mom." Meredith smiles as she takes Lexie from Derek.

"No worries, dear. Go feed your baby and shower. We have plenty of time."

"Your mom is amazing, Derek." Meredith says as she walks with him and Lexie a few moments later.

"She is very helpful." Derek adds as he takes of his shirt. Meredith sits on the bed, setting up to feed Lexie. He jumps in the shower and gets ready in a new green sweater and gray pants. Once he is done, Meredith begins showering and changing herself. Derek gets Lexie dressed in the same outfit from Christmas pictures, sans spit up while he waits for Meredith. When Meredith walks into the room wearing a dark red sweater dress and black leggings, Derek feels his breath stop short. "You look amazing!" He admires as he walks up to her, holding Lexie. His arm goes around her waist as he leans in to kiss her. His lips feel soft against hers as Meredith moans in bliss.

"Thanks, Derek." She smiles, rubbing his chest. "You look amazing too." She fixes a wrinkle in his sweater. Lexie makes a gurgling sound at that moment, directing both their gazes to her.

"Well, of course you look beautiful, sweetie." Meredith giggles as they smile at her. "You know, this is gonna be the first time you will have seen your aunts and uncles with the exception of Amy and Owen since you were born." She mentions.

"This is true, she's gonna be exhausted." Derek laughs as he leads them out.

"Yay! Cookie time!" Bailey cheers.

"Yes, let's try one." Meredith giggles as Bailey bounces in his Christmas picture outfit.

"I want an ornament one." Zola points to one of her yellow ornaments with green splotches all over.

"I want Santa one!" Bailey adds.

"Ok." Derek smiles as he hands each a cookie. Once the kids have theirs, he hands his mom a star cookie, Meredith a gingerbread man and he takes one as well.

"These are wonderful!" Meredith exclaims.

"Yummy!" Cries Zola.

"Super duper yummy!" Adds Bailey.

"I want more!" Zola jumps.

"I think Uncle Alex will have some treats." Meredith smiles at Zola. They get everyone bundled up including Carolyn and into the car. As Derek stands by Meredith's door he stops her for a minute.

"Merry Christmas Eve." He smiles as he pulls her into his arms.

"Merry Christmas Eve." She replies, holding him close in a hug. They get into the car and head to the familiar house where they shared many memories.

"This was your house, dear?" Carolyn asks as they pulled into the driveway.

"Yes, and I lived here and Derek too when I was an intern and resident."

"Everyone lived here." Derek chuckles. "Frat house." He laughs along with Meredith.

"Look! Uncle Alex put up lights! Zola points out the red, green and gold lights around the windows.

"Hmm, I guess we are the last to arrive." Derek says as they see Callie, Miranda, Richard, Amy and Jackson's car along side of Alex's around the house.

"Guess so." Meredith shrugs, pulling Bailey out of the car.

"Mer!" Alex says with a smile when he opens the door. He pulls her into a hug, careful not to squish Lexie.

"Hey, Alex." She smiles.

"Mini Shep." He coos at Lexie. She smiles at him immediately. "Hey! Look at that!" He laughs. "Such a pretty smile."

"I told you she was smiling." Meredith giggles.

"I didn't wanna believe she was growing so quick." Alex shrugs before turning to Zola and Bailey. He's met with hugs from both before directing them in the direction of the Christmas candy.

Leading them further into the living room, they see all their friends minus Owen sitting around on the couches. "Meredith! Derek! You're here!" Arizona calls as they all stand at that and hug them.

"Hey!" Derek smiles once hugs are given. He gestures for Meredith and Carolyn to sit. "You guys remember my mom." They all nod as Carolyn joins them.

"Alright, Meredith, hand that sweet baby over." Miranda commands once Meredith carefully removes Lexie's coat without startling her as she was beginning to fall asleep. Meredith giggles as Miranda takes her. April, who was sitting next to her squeals as she looks over Miranda's shoulder.

"She's adorable!" Callie stretches to get a better look.

"You gotta bring her by more, Mer." Jackson states.

"Well, we were there for my checkup yesterday and her six week. But we had plans after, so we had to hurry." Meredith explains quickly, hoping that would satisfy them. However, Derek stifled a laugh causing everyone to look at each other.

"Oh geeze." Callie laughs.

"I'm pretending I didn't hear that." Adds Miranda, rocking Lexie.

"Me too." Nods Richard. He shakes his head at Carolyn when she looks at him in question.

"I like how you tried." Derek leans into whisper to Meredith as she rolls her eyes.

"So, uh… Anyway, dinner is basically ready as we preordered it. I'm gonna check with Jo." Alex says, standing and heading into the kitchen. Not long after, they sit around and enjoy a meal of ham and potatoes as well as other appetizers. Miranda gets all up to date on some of Lexie's development while Callie and April take picture after picture.

"Is it present time yet?" Sofia asks Arizona once they are done eating.

"Yeah, cause we gotsta put cookies out for Santa and go to sleep." Zola agrees.

"Makes you wish everyday was Christmas, doesn't it?" Miranda laughs when Zola finishes.

"Sure, we can do gifts." Alex says as he eats a cookie. The kids cheer as they scramble around Alex while he passes out gifts.

"Miranda, it's my turn to hold her." Richard finally gives in and gives her his chiefly look. She scowls and hands Lexie to him. Lexie starts to fuss at the transfer, but Richard is right on it, rocking gently. "She doesn't like to be disturbed in her sleep." He chuckles. "You were that way, Meredith."

"Her personality is all Meredith." Derek beams proudly as he gazes at the baby.

"Except her looks are all you, Derek." Meredith rests her head on his shoulder.

"They sure are!" Richard nods.

"Is she developing okay?" Arizona asks, continuing their earlier talk.

"She is, doctor was very impressed. She's holding her head up, tracking voices. Especially Zola and Derek's." Explains Meredith.

"Mama, look!" Bailey says from by the tree as he holds up a large, shiny silver package.

"Woah, look at that!" Meredith smiles. They turn their attention to the kids as they squeal over how fast their pile of gifts are growing.

"Aww, look! A Sofia doll!" Zola giggles.

"That from me!" Sofia explains proudly.

"She picked it out herself." Callie laughs.

"It's perfect." Smiles Derek.

"Cool! Cars!" Bailey cheers as he opens a package of vintage hot wheels.

"A shirt, daddy." Zola hands Derek a purple long sleeved thermal.

"Oh, this is cute, Zo. Listen to what it says." Derek waits until she is looking before continuing. "It says; Future Surgeon, Just like my parents."

"Cool! I like it!" Zola nods.

"Say thank you to Aunt April." Meredith says when she reads the tag.

"Thanks, Auntie April." Zola sweetly hugs her.

"I got one too!" Bailey holds up a similar one in light blue.

"Oh, it looks like Lexie got one too." Meredith smiles as she holds up a yellow long sleeved one with matching leggings. The gifts for all four kids continue including books from Alex for each child and a race track set for Bailey from Richard. There were also new dolls from Richard for Sofia and Zola and a stuffed rabbit for Lexie. Amy's gifts would be opened for them in the morning. Once all the kids opened their gifts, Zola and Sofia immediately wanted their dolls opened and Derek and Callie were in charge of opening them. Lexie was passed from person to person and eventually accepting a bottle from Alex about halfway through.

"Mama?" A sleepy Zola comes up to Meredith, her new Sofia doll in her arms. "I'm sleepy, we have to get ready for Santa."

Looking at the time, Meredith smiles from her spot in Derek's arms. "You're right, sweetie. We better be going.

"Yeah, us too." Arizona says as Sofia comes and cuddles into her lap.

"Thank you guys for everything." Derek says as he packs up Lexie and helps Meredith stand.

"It was fun." Alex says as he hugs Meredith and the kids. "Merry Christmas, guys." He smiles.

"Merry Christmas, Alex." She hugs him back, holding Bailey's hand.

"I hope Santa gives you a lot of cool things." Richard high fives Bailey, who giggles.

"You all have certainly been good this year." Carolyn says in reply, taking Zola's hand. With that, they head to the car and back home.

"That was so nice." Meredith says as they drive along. "What did you do on Christmas Eve?"

"We went to our aunt's house usually." Derek explains, "my dad's sisters'."

"Sounds fun." Meredith giggles. Bailey sees a flash of light in the sky just then.

"Look! It's Santa! Look! Look!" He kicks his little feet in excitement.

"Oh dear, we better hurry." Derek smirks as he drives off the ferry. It doesn't take them long to get home and as soon as they are the kids rush inside.

"They are so excited." Carolyn laughs.

"They are. I remember that." Derek cradles the baby while leading Carolyn and Meredith inside. Zola and Bailey are already ripping their clothes off and they have already pulled out their matching footie Christmas pajamas. They are green with red around the collar. There are Mickey Mouse Santa's on Bailey's with candy canes and Minnie Mouse Santa's with candy canes on Zola's. Lexie's has one Minnie Mouse Santa with the words "my 1st Christmas." Written on the chest pocket.

"You guys look adorable!" Meredith says as she zips Zola's pajamas all the way.

"We need a picture." Derek says as he finishes with Lexie.

"Yeah, a picture!" Meredith smiles as Derek leans in to kiss her quickly. "In front of the tree?" Agreeing, they set the kids up, Zola holding Lexie, for a quick picture. Once that is completed, Meredith states that it is time to pick cookies. Bailey picks a Santa one, a star and an angel right away while Zola picks two gingerbread men. Derek pretends to have Lexie pick a frosted snowman to add to the plate.

"Great choices, kids." Derek says as they lay down, the five of them to read "'Twas the Night Before Christmas." He goes on to tell them that this was the story that his dad used to read every Christmas Eve. Meredith glows as she watches Derek read the magical Christmas story. Zola and Bailey tight against his sides and Lexie propped up against his chest. He pauses for a moment when he realizes who isn't pressed against him and pulls Meredith along side of him with a smirk. Carolyn peeks in for a second and captures the scene, unbeknownst to them. A scene that reminds her of one she saw years and years ago with two additional children than now.

"Merry Christmas, kids." Meredith whispers as they finish the story.

"Night, mama, daddy, Lexie. Love you!" Zola yawns.

"Love you, too!" Bailey replies as he turns into Zola.

"Love you guys." Meredith smiles kissing them both.

"Me too." Derek adds, careful not to squash Lexie in his arms as he leans in to kiss them. They watch as their two older kids fall asleep before putting Lexie in her bassinet, kissing her as well and sending their love. Once she is out of his arms, Derek gathers Meredith into his awaiting arms. She giggles as she feels his body against hers. "I. Love. You!" He whispers as he kisses her.

"Me too!" She moans between kisses.

He pulls back after a few minutes. "I'm gonna get those toys set up and when I'm done…" Derek's voice gets velvety smooth and husky as he leans into her ear. "I think we need a shower again, begin our holiday celebration." He nips on her ear lobe at the end.

"Oh! Definitely, Derek! I better start on my cookies then." Meredith smirks as she runs her hands along his waist to his chest. He shudders with excitement before beaming and running to the garage to bring in the boxes. Meredith finds Carolyn and they begin bringing presents out to the tree. There are loads of boxes wrapped in red Santa paper, silver with brown Reindeer and Christmas Disney paper. Derek works around them, setting up Bailey's toys more easily than Zola's castle. Meredith giggles as Derek groans in frustration while trying to figure out how to attach the stairs. She brings out a new Discovery Learning Gym to lay out for Lexie along with a big, fluffy, purple horse and then goes to put glittery reindeer prints in front of the door outside as well.

"Finally!" Derek groans when he finally figured out the tricky part of the castle. He smiles triumphantly at Meredith who is now eating part of a snowman cookie for Santa. Carolyn smiles at him as well, enjoying seeing her son like this. "Everything looks great!" He smiles as he admires everything.

"You two did excellent." Carolyn hugs Derek, patting his cheek.

"Thanks, ma. Now, I think Meredith and I are gonna get some rest. You should too." He smiles at Meredith knowingly.

"Good idea, dears. It will be a long day." She turns and heads into her room, wishing them a goodnight. Meredith and Derek however, run right into their bathroom where they kick off the holiday with super hot shower sex. Derek gladly muffling Meredith's screams of joy with kiss after kiss multiple times Once they are sated and dressed in their Christmas pajamas, Meredith attaches herself to him as they drift off to sleep.

MDMDMDMDMDMDMDMDMDMDMDMDMDMD

"SANTA CAME! SANTA CAME! Wake up, daddy!"

"Yeah, wake up, mama!" Bailey chirps after his sister. They climb into their parents bed and jump eagerly. Zola and Bailey shake Meredith and Derek while they try to open their eyes.

"Morning, Bailey, morning Zola." Derek whispers, sleep filling his voice.

"It's Christmas!" Bailey claps his hands as he continues to jump.

"Yes, Merry Christmas, buddy." Meredith pulls the wiggly, giggling boy into her arms. "Merry Christmas, ZoZo." She tickles Zola who is cuddled with Derek. He wishes the kids the same as Meredith and kisses them both. Then, Derek scoots closer to Meredith and wraps her in his arms.

"Merry Christmas! I love you." He whispers, his lips barely touching hers.

"Mm hmm, I love you, too Derek. Merry Christmas." She closes they gap and kisses him deeply. The kids bunched together in between them. Lexie, seemingly sensing her family awake, starts to whimper in her bassinet.

"Lexie's awake!" Zola chirps and runs over to the little bed. "Hi, Lexie! Santa came! Merry Christmas!" She giggles as Meredith pats her head and pulls the baby into her arms and kisses her.

"Good morning, angel. You ready to see what Santa brought?" She coos at Lexie and laughs when she stretches and kicks her little legs. Meredith hands her to Derek after he stands.

"Merry first Christmas, Lexie." He smiles at his youngest daughter. "Okay, let's go see what Santa brought!" Derek states as the kids jump with excitement.

"Look at my dollhouse!" Zola cries. Her mouth is open in shock as she explores it with love.

"I got the Paw Patroller AND the Pup Lookout!" Bailey jumps with joy. With all the noise, Carolyn and Amy, who came over early in the morning, come walking out and join in with all the celebration.

"Wow! You two must have been so good this year." Derek smiles. "Look, Lexie, Santa brought you something." He grins as he puts her in her new play gym. She wiggles and looks all over for a few minutes before deciding that she is too hungry.

"Can we open presents yet?" Bailey asks Derek.

"Well…" He looks over at Carolyn.

"Why don't you check your cookies while I get a special breakfast in the oven okay?" Carolyn suggests.

"Special breakfast?" Meredith whispers to Derek.

"You'll see." He smiles.

"Mama! Santa ate our cookies!" Zola says in awe. "Every last one!"

"He did, huh?" She giggles as she feeds Lexie.

"How about we see if he left any signs outside." Derek suggests, guiding them to the door, opening it. "Look guys!" Derek points out after pretending to look all over.

"Reindeer prints!" Bailey says as he follows Derek's gaze. "So cool!"

They spend a few more minutes talking about Santa leaving clues that he was here before Carolyn calls them back inside. "Okay, breakfast is in the oven, let's start with the gifts."

"Yay!" The kids run and sit themselves down in front of the tree.

"Oh! Hot cocoa!" Amy notes, seeing the tray on the table that wasn't there before. "I remember this." She smiles as she takes a piping hot cup with green Christmas trees.

"We always have cocoa on Christmas morning." Derek explains to Meredith, handing her a candy cane cup. She nods and takes it eagerly. Then, Derek begins passing out gifts to the kids. Between him and Meredith, Carolyn and Amy and his other sisters, the piles gets large quick.

"Awesome!" Bailey shouts as he opens his new Patch and Lucky stuffed animals. He hugs them close before going to the next.

"Jasmine! Snow White!" Zola squeals as she opens some dolls from Carolyn. "Thanks, Nana!"

"Look, Finding Nemo water toys." Bailey shows happily.

"This book has brain stuff in it, daddy!" Zola opens the kid version anatomy book. She cuddles for a minute with Derek as he eagerly shows her the arteries and veins of the central nervous system.

"I got an anatomy puzzle!" Bailey giggles.

"That looks like fun!" Meredith says as she pats Lexie's back. Just then, Carolyn brings over a plate of huge, piping hot cinnamon rolls. She beams up at Carolyn as she hands her a plate.

"Let's take a breakfast break." Carolyn offers as the kids run over.

"Special breakfast for sure!" Meredith moans, devouring her treat. "You're never leaving, mom." She says as she takes another bite. Carolyn, Derek and Amy all share proud looks as Meredith seems to enjoy Christmas as much as the kids.

It takes all Derek can do not to capture her mouth in a searing kiss before responding. "It's a tradition, cinnamon rolls in the morning with hot chocolate."

"I like it, Der." She giggles, wiping some frosting off his lips. Not long after, the kids are back at opening. They squeal with joy as they open more puzzles, leap frog toy computers, pretend food for tea parties and educational toys. Bailey is less excited about the clothes, but Zola seems to enjoy her new dresses and glittery jeans and leggings.

"Let's see what Lexie got!" Bailey asks once they are done. Agreeing, Meredith and Derek open Lexie's gifts. The kids are intrigued by the touch and feel books and Dr. Seuss books she receives. Additionally, Lexie also gets some musical and light up rattles, toys for her carrier, stuffed animals and teethers. They also open Lexie's first ornament, with Derek carrying her to the tree to put it on a branch by Zola and Bailey's.

"You were a good girl too, Lex." Zola giggles, kissing her cheek. The adults laugh while Carolyn stands.

"Here you go." Carolyn says as she hands Derek, Amy and Meredith each a box.

Meredith looks at Derek and Amy before looking at hers, unsure. She slowly opens it to reveal a dark purple scarf. "It's beautiful!" She says in awe. Derek watches with a smile, holding his own black and gray one.

"I knitted it myself. I do so for all my children." Carolyn smiles proudly, patting her shoulder.

"Thank you." Meredith breathes, looking at Derek. He beams and hugs her close, kissing her head. "Wow!" She murmurs proudly to Derek, "it's my favorite color too."

"It's beautiful." Derek touches the soft material.

"Zola, Bailey, want to grab that one present?" Amy suggests.

"Yeah!" Zola smiles, keeping her new doctor doll in her arms. She picks up a flat box wrapped in silver paper. It has a big, red sequined bow on top and hands it to Meredith.

"It's for you and daddy." Bailey tells them, holding his new Mickey Mouse. "It's from me, ZoZo and Lexie." Meredith and Derek take it and begin opening it. Inside are two different picture frames.

"Oh! Look at that, these are amazing." Derek says, his heart warming. The frames are white with "we love mama and daddy" on both. Inside of one is a picture of the kids that they haven't seen before. They are sitting on the couch, Zola and Bailey both holding Lexie who is being supported by her boppy pillow. The other one is three separate sections, a picture of each child in each one.

"Thank you, we love them." Meredith blushes as she nods towards Carolyn and then gathers the kids into a hug. They watch Carolyn and Amy open their gifts from the other sisters after they open theirs. After another round of cocoa and some cookies, Carolyn excuses herself to begin Christmas dinner.

"Sure you don't want help, ma?" Amy asks.

"Nonsense, dear. You know the drill, I will let you know when it's time to set the table." Carolyn shoos Amy away as she pulls out a pan for the ham.

"Why doesn't your mom want help?" Meredith asks Derek.

"She's making it like when we were kids. She handles the dinner, while we either check out our gifts or watch a Christmas movie." He smiles at her before looking at the kids. "Now, when everyone is together she has help. Since there are so many of us now."

"Oh, I see." Meredith cuddles into Derek's chest, allowing him to hold her close. They watch the kids play with their gifts for a while as Amy turns on "A Christmas Story." Carolyn's cooking sends wonderful smells throughout the house.

"Merry Christmas, Mer." Derek smiles as he pulls two small packages from behind him about halfway through the movie. She looks at him curiously as she takes the gifts wrapped in green paper. He kisses her head as she opens the little one, the one he had Carolyn hold onto. She gasps as she sees the necklace inside. It's silver with three birthstones, Zola's, Bailey's and Lexie's. They sit on the top loop of the infinity symbol, the word "extraordinary" engraved through the middle.

"Derek!" She exclaims, breathless.

"You like? I saw it and it even had the word on it already and…"

Meredith stops him with a searing, heat packed kiss. "It's us, Derek. I love it!" She cups his cheek and kisses him more.

"Uh guys, your children are sitting here. Not to mention your slightly freaked sister." Amy says sarcastically as their kiss gets more intense.

"Mm, not sorry, Amy." Derek teases as he pulls away as Meredith giggles and takes the other gift. As she opens it, Derek attaches the necklace.

"What's this?" She wonders as she looks at the black planner with "2015" on the cover.

"Open it." Derek laughs.

She opens it to January and sees Derek had written things on certain dates. "Meredith night with Zola" on January 6th. "Derek and Bailey guys night" on January 4th. There was a "Derek and Meredith date night" listed on January 13th as well as dates for one on one time with Lexie. Meredith skipped to February and there she saw more date night varieties, including Valentine's Day with Derek. "Woah!" She says in awe as she sees the rest of the months the same way.

"I know we said we wanted to make sure we got to spend time with each other and one on one time with the kids. So, I went ahead and planned them. They are all already set up with Owen and we have people lined up to watch the kids on our nights." Derek flashes her a wide, McDreamy smile. Meredith shakes her head in amazement.

"I love you!" She says reverently, kissing him once more.

"I love you, too Meredith. So much!" He cups her cheeks as he kisses her back. A moment later, Meredith stands and grabs two other gifts and hands them to Derek. He takes them and smiles at what he finds.

"Merry Christmas, Derek." She smiles as he opens a large, textbook type book on brain and spinal tumors and then a new fishing book.

"Thank you, I love them." He smiles sincerely.

"Daddy! Come play with us!" Bailey says as he plays with his new Paw Patroller. Derek smiles and goes to sit with the kids. Meredith watches as she picks up Lexie and reads some of her new books to her. Carolyn continues to make homemade rolls, vegetables, stuffing, potatoes and more pies and baked goods than they probably need. She also surprises them with dark chocolate fudge while they wait.

"Grandma's fudge! Oh, I haven't had this in years!" Amy moans as she takes a piece.

"This is so great!" Zola says as she stuffs a piece in her mouth.

"I am loving this tradition thing." Meredith giggles, eating her own piece. Derek smirks as he leans in to kiss her. She tastes like chocolate, making her even more irresistible to him.

"This is the best Christmas ever!" Bailey giggles as he snacks on the sweet treat. Derek and Meredith look at each other proudly at that statement.

"Dinner will be ready in 30 minutes." Carolyn exclaims, causing Amy to moan as she stands to set the table.

"Should we put on something other than pajamas?" Meredith asks, realizing they hadn't changed like Carolyn and Amy had.

"Oh! Yeah." Derek laughs as he looks down. They quickly hurry to wash themselves and change into their Christmas outfits before bargaining with the kids to get their nice clothes on for dinner. Finally, it was time to sit. The late afternoon sun created a warm glow through the large windows of the house.

"Merry Christmas, everyone! Thank you for everything, I am so glad to be spending it with all of you." Carolyn exclaims before she sits.

"This looks wonderful!" Derek says as he places potatoes on Meredith's plate and then on the kids plates. Everyone passes out food and begins there dinner while the kids chatter about how cool there gifts are and what they are going to play next. The adults reminisce about past Christmases, filling Meredith in on family stories. During the conversation, it is brought up that they have to call the sisters, causing Derek and Amy to roll their eyes.

"Be nice, it's Christmas." Carolyn reprimands her two kids. After dinner, they spend time on the phone with Kathleen, Lizzie and Nancy, hearing their plans for the day. The kids recount their Christmas to their aunts and the nieces and nephews fill in Derek, Meredith, Carolyn and Amy all about the neat gifts they received. By the time they are finished, the kids are zonked. Even Lexie can barely keep her eyes open as Meredith feeds her.

"Goodnight sweetheart, Merry Christmas." Meredith kisses her as she swaddles her in her new knitted blanket from Carolyn. Derek leans down and kisses Lexie as well, gazing at her with love.

"Merry first Christmas, Lex." He strokes her hair as Meredith places her in her bassinet. "I love you!" They watch Lexie sleep before heading to the living room where Zola and Bailey were cuddled together, holding onto their new dolls and stuffed animals. "Time for bed, guys." Derek mentions as he lifts Zola. Meredith picks up Bailey who snuggles into her chest.

"I'll put Bails in his room." Meredith whispers before leaning to kiss Zola. "Goodnight, Zo. Did you have a good Christmas?"

"Yep, mama! The bestest!" She murmurs from Derek's arms.

"What about you, Bails?" She asks, kissing him as well.

"Yes!" He giggles. Once Derek has said goodnight, they take the kids into their rooms to tuck them in for the night and after Carolyn and Amy go off on their own, Meredith and Derek head into their room.

"Come here, Derek." Meredith says huskily as she takes his hand and leads him into the bathroom. She locks the door and smirks at him as she takes off her sweater, revealing a dark green lace bra. Reaching up to his cheeks, she presses her chest into his. Derek moans at her touch combined with the lustful look in her eyes as he rests his hands on the smooth skin of her waist. She slowly unbuckles his pants and pulls them down. Derek smirks, pressing her against him so she can feel his hardened cock.

"Christmas sex?" He murmurs between kisses.

"Mmhm, plus thanking sex." She adds, raking her fingers through his hair.

"Merry Christmas, Meredith." Derek whispers as he begins to nibble on her neck, causing her to pant and nuzzle his cheek.

"Merry Christmas, Derek. Best Christmas ever. I love you." She says with passion as she pulls his face to meet hers and look deep into his eyes. Derek feels his heart overflow at the deep meaning and love behind those words. All that he can do is kiss her back with extreme love and passion, conveying as much love as he possibly can in that moment. He then proceeds to make love to her right there in the bathroom, both in and out of the shower. Both of them relishing in the wonderful day that just happened.