Thalia was waiting for her brother and Draco on the platform. She had offered to pick them up and meet Narcissa at the robe shop. Both boys needed to be fitted for their wedding robes. She watched as the train came to a stop and students started to exit.

Noticing Hermione's parents, she walked over, "Mr. and Mrs. Granger, I wanted to give Hermione an invite to my wedding on Yule. You're both invited as well."

They looked surprised, Mrs. Granger asked, "You would want us there?"

Thalia smiled, "I would. I think Hermione would like to see a magical bonding, you might as well." They agreed and told her they would see her on Yule. Making her way to the Weasleys, she smiled as she approached, "Mr. and Mrs. Weasley, I was wanting to invite your family to my wedding on Yule."

Arthur smiled, "Call me Arthur dear. We would love to watch your bonding. Thank you for inviting us."

Thalia smiled, "Thank you Arthur." Turning back to the train, she sees Draco exit and waves him over. Finally, her brother and his friends exit. Saying their goodbyes, she took her two charges to the robe shop.

~~~~

Today was Yule and her wedding. Malachi hadn't been happy that he couldn't see her until later. Right now, she was spending time with her little family. Yule gifts had been exchanged and brunch was eaten, now it was time for everyone to get ready.

Thalia bathed and began her makeup. When Narcissa showed up, she helped her with her hair and getting her robes on. Once they were finished, the older witch stepped out so her brother could enter.

"Wow" Harry breathed, "You look beautiful sister."

Thalia smiled, "Thank you brother. You going to be okay with this?"

Harry nodded, "Never would have thought I'd have Voldemort as an in-law, but I can tell Malachi loves you, and you him."

"I do. I know we've rushed this, but I think we will be very happy."

Harry walked forward and hugged her, "I better get out there before Siri sets something on fire."

She smiled as her brother left and her grandfather entered. "Grandfather" she whispered.

Perceval had to wipe the tears from his eyes. "You look so much like your mother. I don't know if I can give you away to him."

Walking forward and hugging him, she whispered, "I'm not going anywhere. Our family is just getting bigger."

Nodding, he composed himself, "Then we had best get you out there before the poor boy faints from nerves."

~~~~

Malachi was pacing, he kept thinking Thalia was going to come to her senses and call it off. He was trying to ignore his father and Lucius, they seemed to find amusement in his worry. Hearing a knock on the door, he worried it was someone coming to tell him just that.

Tom rolled his eyes at his son and answered the door. Harry was standing there, "Everything alright Harry?"

Harry nodded, "I was hoping to speak with Malachi before they start."

Tom nodded and motioned for him to enter, "We will step outside." he motioned for Lucius to follow him out.

Malachi waits for Harry to speak. He was curious to what the teen wanted.

"My sister deserves love. Do you love her?"

Malachi nodded, "I do. I was planning to tell her tonight."

Harry nods, "I was hesitant when you first came around, but I've seen enough to know you will be a good husband to my sister. I never thought I would have family, when Thalia showed up and saved me, I knew I would make sure she never regretted it. With everything that has come out, I'm glad it's you she's marrying."

"I vow to always do my best when it comes to your sister, and you. You're going to be my brother-in-law and hopefully we can have a good relationship." He walked over and shook Harry's hand, "Thank you for trusting me with Thalia. I won't ever take her from you, you will always be our priority."

Harry smiled, "Let's go get you married to my sister."

~~~~

Thalia walked to the ritual circle on her grandfathers arm. When she caught Malachi's eye, she felt her heart flutter. Once she was in the circle, he pulled her closer. Somehow, Lucius had talked the Minister into performing the bonding.

"Who brings these two here today to bond?" Minister Fudge begins.

Harry and Perceval step forward, both say, "I, Harry of House Potter" "I, Perceval of House Graves"

Tom stepped forward, "I, Thomas of House Slytherin"

"Does this witch and wizard wish to bond their magic for life?"

"I do" Both Thalia and Malachi answer.

"House Potter, bind their hands" Harry wrapped his ribbon around the couples hands. "House Graves, bind their hands" Perceval wrapped his ribbon around their hands, "House Slytherin, bind their hands" Tom wrapped his ribbon around their hands.

"The families have given their blessing for the couple to bond, Mother Magic, we call upon you for the blessing to bond this couple." Minister Fudge tapped their hands with his wand and the ribbons began to glow as they sunk into the twos skin. "Mother Magic has given her blessing, kiss now to seal your union."

Malachi pulled Thalia into a deep and slightly inappropriate kiss. Their guests had to shield their eyes as the couple glowed. Once they finished, the blushing Minister continued.

"I, Minister Cornealius Fudge, hereby declare you bonded as husband and wife. Ladies and gentlemen, Mr. and Mrs. Slytherin." Everyone cheered and clapped as the couple walked back towards the house.

~~~~

Tilly and Dobby had done an amazing job on the food and cake. Malachi smiled when a plate appeared and had more than the four cake flavors. He smiled and called out, "Thank you Tilly" and dug in.

Thalia laughed at him, "She seems to be happy you're here."

"She's amazing" He grinned and kissed his wife.

When they finished their cake, he pulled her onto the dance floor. It was an amazing night, and she smiled up at her husband.

"I love you" she whispered.

Malachi smiled, "I love you wife" he leaned down and kissed her.

Finishing their dance, Thalia then danced with her grandfather, brother, uncles, Lucius and Tom. Malachi danced with Narcissa and then shocked Hermione when he pulled her onto the dance floor. Thalia and Harry laughed, poor Hermione.

~~~~

All of the guests had finally left, their families were all headed to bed. Malachi pulled Thalia to the floo.

"Where are we going?" She knew they weren't leaving for their honeymoon until Hogwarts resumed.

Malachi kissed her, "We're spending our wedding night at a Slytherin property" When her eyes widened and she blushed, he grinned and pulled her into the floo, calling out "Slytherin Cottage."

~~~~

Here is your warning for smut.

~~~~

Thalia only caught a glimpse of where they had arrived when Malachi gripped her face between his hands and kissed her. She arched into his body. She was nervous but ready, she loved her husband and couldn't wait.

Malachi kissed down his wife's neck when she arched. He knew better than to rip her robes, so he moved them towards the bedroom. He hadn't wanted to spend their wedding night surrounded by family, luckily, his father gave them the cottage in Southern Italy as a wedding gift. They would come back for their honeymoon.

Thalia looked up into her husband's reddish-brown eyes, she wasn't sure how to proceed. Malachi must have sensed her hesitation because he kissed her and removed her outer robe. Thalia returned the gesture, both were now in only their ceremonial robes.

Slowly, Malachi slipped the buttons and gripped it before it fell. When Thalia smiled at him, he released her robe and was awe struck by what she had been hiding underneath.

Noticing his expression, Thalia smiled and slipped his buttons and removed his shirt. She ran a hand over the skin exposed. Malachi was fit. When she moved to unbutton his pants, Malachi grabbed her hands and kissed her. He maneuvered them and placed her back on the bed, leaning over her.

"So beautiful" he breathed, looking over her body. Noticing her blush, he leaned down and began to kiss her. Slowly, he moved to her neck and chest. He kissed and licked over her breasts, loving the noises she made.

Thalia arched her back as Malachi kissed down her stomach. She tensed and looked to him when he began to slide her panties down.

Never breaking eye contact, he leaned forward and licked. He had to throw his arm over her hips to keep her on the bed. Leaning back in, he began to lick and suck.

Thalia wasn't sure what Malachi was doing but the knot in her stomach was getting tighter. When she felt a finger enter her and a nip on her clit, the knot snapped and she screamed.

Malachi slipped his pants off and hovered over her, once she was focused on him, he asked, "Are you ready?"

Nodding, she moaned "Yes, please"

Placing his aching member at her opening, he began to work himself inside. Malachi had to grit his teeth at how tight she was, when he reached her barrier, he kissed her before pulling his hips back and thrusting in. He let out a moan when he was inside her, Thalia gasped.

Feeling the pain ebb away, Thalia began to move her hips. Hearing Malachi groan, she couldn't help but smile. He began to thrust in and out, he didn't want to hurt her but couldn't help but speed up. His wife felt amazing, tight, hot and wet. He could feel as her walls began to flutter and knew she wouldn't last. Making sure Thalia came first, he slid a hand between them and rubbed her clit.

Thalia felt her peak hit and couldn't hold it back. She threw her head back as her back arched as she moaned. Feeling Malachi's muscles tighten, he moaned as his release came.

Pulling out of his wife, Malachi quickly cast a cleansing charm before lying next to her.

Thalia turned to her husband and smiled, "I love you Malachi Slytherin."

Smiling, he said, "I love you, Thalia Slytherin."

~~~~

Taking Harry back to the platform, Thalia didn't want her brother to leave again but knew he would be back for Easter. Also, as soon as she got back home, they were leaving for their honeymoon. Narcissa was accompanying her to the platform with the boys.

Harry hugged his sister, "Have a good trip, I'll be back before you know it."

Releasing him, Thalia gave a small smile. "I will and not soon enough."

He smiled, "I still can't believe Toms my in-law now" they both laughed. "You deserve this break, please enjoy yourself."

Harry and Draco hugged both women and headed to the train. Narcissa turned to Thalia, "Time to get you back home. I'm sure Malachi is waiting impatiently."

Thalia laughed, as soon as the train left, they headed home.

~~~~

Malachi smiled as he watched Thalia walk barefoot on the beach. She looked beautiful always but adding in the beach setting and wardrobe, it made it that much better.

Thalia's feet met the water. This place was beautiful. Looking behind her, she sees Malachi watching. He had a look in his eyes that reminded her of their wedding night. She held her hand out to him, "Care to join me?"

Smiling, Malachi rid himself of his shirt and ran towards her. Scooping his wife into his arms, she wrapped her legs around his waist as he carried her into the ocean.

~

Between the food, views, and evenings spent in their cottage, the newlyweds enjoyed every bit of their honeymoon. On their last night, they had an early dinner and spent time together in bed.

Malachi kissed her bare stomach, smiling up at her as he moved further down her body. Thalia arched into his touch. Over the last week, the couple had explored each other's bodies. Right now, Malachi was headed for his favorite spot.

Licking, sucking, and nipping his way down her body, Malachi loved hearing the noises Thalia made for him. Reaching her core, he slid two fingers in as he sucked her clit between his teeth. Hearing his wife moan, he doubled his efforts. He wanted her to cum, needed it.

Thalia's back arched off the bed as she exploded. Looking at her husband's smile, she pulled her legs up, pulling him up, and pushed him to lay down. Smiling, she runs her hands down his chest, kissing as she went. Her hand gripped his hard cock, pumping it. Leaning down, she licked from base to tip, smirking at his moan. Slipping the tip into her mouth, she sucked in as much as she could fit.

Malachi's head flew back at the sensation. She had gotten really good at this over the last week. Pulling her hair up so he could see her face, he watched his cock slide between her pink lips. He pulled her up when he felt himself getting close.

Thalia crawled up his body to kiss him, sliding her wetness across his hardness. Positioning herself, she slid down onto him. They both moaned at the sensation. Malachi gripped her hips, thrusting up into her.

Sitting up, Malachi wrapped her legs around his waist and pulled her chest to his. Thalia ground her hips and moaned when he hit that spot that made her body tingle. Picking up their pace, he pulled her face into his and kissed her. When he felt her tighten around his cock, he reached down and pinched her clit. Thalia moaned loudly when she came, pulling his release from him.

I do not own HP unfortunately. I do own my OC's and all mistakes. Thank you for showing my story love! I greatly appreciate every one of you!