"Henry you have til the count of 3 to get your butt in the car." Dean warned the 3 year old who was refusing to stop playing with his toys. They were already late to head towards Bobby and Ellen's.

Henry frowned but got up and followed his papa out to the car. They pulled into the long driveway and Dean could see everyone outside already while Bobby set up the grill. Once Henry got unbuckled Dean reached in to grab him but Henry fussed and ran off towards everyone, falling twice in the process. Dean also took his ring off and shoved in into his pocket, earning a look from Cas.

"Mom and Ellen are going to spot it before we even get close enough to talk. I'll put it on just before we announce it."

"Well it's about time you idjits showed up. We were thinking you forgot." Bobby said once the boys were close enough.

"Sorry. You can blame captain grumpy pants over there." Dean said pointing to Henry, who was currently curled up on Mary's lap.

"Are you grumpy?" Mary asked as she tickled Henry's sides.

"NO!" Henry yelled and squirmed off her lap and stomped over to the few yard toys Bobby had.

"Did you guys bring the pasta salad?" Ellen asked.

"Son of a bitch! No." Dean sighed.

"I'll go back and get it, don't worry about it." Cas told him and pressed a quick kiss to Dean's temple.

Henry noticed his papa leaving and he went into panic mode. "PAPA!" He cried and tried running after him but Dean caught him.

"Hey, it's okay. Papa will be right back."

"NOOOO!" Henry screamed and kicked around until Dean set him down. Once Henry was on the ground he face planted into it, upset his papa left him. Dean gave up and just left him to throw his tantrum and sat in the chair between his mom and Ellen, letting out a sigh.

"I think someones terrible twos is terrible threes." Ellen chuckled.

"Seems like it." Dean frowned. "He's always been a pretty happy baby I guess that's over. He's been an ass all week."

"Don't read too much into it honey. You were that way when you were his age. You were practically attached at my hip until you hit about 4 then you were a daddy's boy." Mary explained.

"Huh. Look how that turned out." Dean huffed.

"It turned out you being a strong, brilliant, amazing daddy to that cranky baby over there." Ellen said and squeezed Dean's hand. Dean's cheeks turned red but he didn't say anything, just squeezed back.

"Hey Sasquatch. You ready for junior year?" Dean asked.

"Yeah, I guess." Sam shrugged, he was still handling the break up pretty bad.

"Hey. It's going to be a good year. Don't let what happened with Jess ruin it." Dean told him. Henry was finally done throwing his tantrum when he noticed no one was paying attention to him.

With a frown that resembled too much like Cas', Henry stomped over and climbed into Dean's lap. "Are you done being a party pooper?" Dean asked wiping a few stray tears off Henry's cheek.

"Henry, do you wanna come with me? I've got a surprise for you." Ellen said, which perked the boy up.

"What is it?" He asked.

"Well, you're just going to have to come with me and find out." Ellen grinned and held out her hand, which Henry happily took.

Cas had just pulled into the driveway back home when his phone chimed. Noticing it was a text from Ellen he unlocked his phone and read it immediately. 'Bring extra clothes for you, Dean and Henry. Don't ask.' He raised an eyebrow but ran upstairs to grab the clothes anyway. He texted Dean that he was on his way back.

Back at the house Dean was talking to his mom about trying to find a job and how the lawsuit was going when Ellen and Henry came back out. Dean, not really paying much attention was completely startled when a sudden stream of water hit his stomach.

"What the fuck?!"

Henry started laughing and that's when Dean noticed the little squirt gun in his hands. "Oh, you think that's funny huh?" Dean asked.

"Yeah daddy." Henry giggled again and sprayed more water, hitting Dean's face this time.

"Alright, you started it." Dean playfully growled and lunged for his son, who squealed and ran off. He barley caught the bigger squirt gun, Ellen had tossed him. He quickly caught up to Henry and soaked his back with the squirt gun.

"HEY!" Henry yelled but was still giggling and turned around to spray his dad back.

"Hey, come here." Dean smirked and knelt down on the ground. "I'm not gonna squirt you, I promise." he said when he noticed Henry wasn't coming to him, Dean put his own gun down for good measure. He carefully walked up to his dad.

After their small conversation they waked over to everyone else. "Daddy my gun is empty." Henry frowned.

"Okay buddy stay here and I'll go get a bucket." Dean told him, "why don't you tell uncle Sammy about the worm you saw yesterday."

Making sure Sam was well distracted, he filled up the bucket Bobby tossed him and carefully snuck behind his moose of a brother.

"It was really, really, really, really, really, really, really squishy." Dean had to hold back a laugh at Henry's description of the worm. Just as Sam was about to respond Dean dumped the bucket of water onto his brother.

"What the hell!?" Sam yelled and jumped up from the chair, and Henry let out a yell of his own and squirted Sam some more with the still full squirt gun.

"Dean! I hate you so much!" Sam huffed.

"Love you too baby brother." Dean smirked and squirted him with his own gun.

"STOP IT! I don't have any other clothes." Sam whined.

"Sam stop yelling." Mary told him I threw clothes in the trunk.

"You're lucky my phone wasn't in my pocket jerk." Sam said still frowning.

"Bitch." Was Dean's only response. "Now. Are you going to help us ambush Cas or not?"

Sam perked up a bit at that part, "oh yeah."

"Cool, he should be here any minute. Go fill up the bucket and once he puts the salad down we get him."

Henry let out an evil giggle, "I get papa."

"Mom, when he gets here make sure his phone's not on him would you?" Dean asked and she just nodded.

When they heard the rumble of the Impala's engine Dean grabbed Henry and they ran around the house out of sight and so they could sneak up behind Cas.

"Here honey, let me take those." Ellen said, taking the bowl of pasta salad and the bag of clothes from Cas.

"Oh, okay. Thanks."

"Cas honey, Dean told me about a video you have of Henry on your phone. Can I see it?" Mary asked.

"Oh, uh sure. I'm not sure which one he's talking about so go ahead and go through them." Cas said handing her the phone. This whole time he obviously had noticed his mate and pup missing. "Where's Dean and Henry?"

"Oh, they're inside. Henry needed the bathroom." Mary said, not bothering to look up from Cas' phone.

"Cas, Dean needs your help with Henry." Ellen said as she came out of the house. Cas' training and his own intuition told him that something wasn't right. He cautiously made his way to the house when he heard someone run up behind him. He turned around quickly, ready to defend himself when he got a mouth full of water.

Sputtering, Cas spit the water out and noticed Sam standing in front of him doubled over in laughter. "Sam, what the fuck?"

"PAPA!" Henry's voice yelled from behind him, so once he had turned around he was once again assaulted by water. Dean aiming for his face/chest while Henry could only get his thighs/stomach.

"Alright, alright! UNCLE!" Cas yelled. Dean lowered his gun and told Henry to stop.

"We gots you papa!" Henry laughed.

"Yes, yes you did." Cas stated but couldn't help but smile, finally understanding why Ellen had told him to bring extra clothes.

"Alright you idjits. I'm going to start the food, go dry off and get dressed." Bobby yelled out. As Cas turned to head inside Dean took the opportunity to squirt his ass. Cas let out a very manly squeal, or at least that's what he thought.

"Dean." He hissed and Dean just faked innocence and pointed to their son who was now interested in a bug crawling around on the sidewalk.

Once they were all changed and back with the group Bobby offered Cas a beer. "You aint gonna turn me in are ya?" he winked.

Cas chuckled and took the beer, "what happens at the family barbecue, stays at the family barbecue."

Meanwhile Dean was busy stabbing the straw through a juice box for Henry when Ellen asked if he wanted one. "What? Oh, no thank you El."

Ellen raised an eyebrow, "since when do you turn down a drink?"

"Well, someone's got to drive home." Dean said becoming a little nervous.

"That's true but you know you won't be leaving for a while. I'm not forcing you to do anything sugar but I'm just sayin."

"Daddy has my brover or sister in his tummy." Henry announced, Ellen did a spit out the mouth full of beer she just drank.

"Uh, surprise?" Dean said softly, cheeks burning bright red.

"How far along are you?" Ellen asked.

"Not even a month. Only mom and Bobby knew."

"ROBERT SINGER! You knew about this and you didn't tell me?!" Ellen yelled at her husband.

"Not like I didn't want to, I promised the boys I would say anything. Only reason I know is because Henry let it slip when I picked him up when they were supposed to have their cycles." Bobby explained.

"Congrats Dean. I know you guy's have been trying" Sam smiled.

"Thanks Sammy. And I guess since that bomb dropped before I wanted it to be dropped. We have something else to tell you." Dean said digging into his pocket and pulled out the ring he made sure to transfer into his new jeans. "We're engaged."

Everyone except Sam of course stared at the two for what felt like an eternity. "Oh my goodness!" Mary grinned and grabbed Dean's hand to look at the ring.

"Anything else we need to know about?" Ellen teased.

"No, I don't think so." Cas chuckled.

"Good, cuz the food's done." Bobby huffed from the grill.