wait. I have a twin?

The Boys talk.

Dean and the guys; Sam, Cas, John, Ash, Crowley, Gabriel, chuck, Bobby and Benny were talking in the bunker when the girls just came from their shopping "there's my future husband!" Kayla grinned at Cas. Cas looked at her like he fell in love with her for the first time "there's my future wife" he grinned back before he went over to her and pressed a kiss against her lips both of them moaning and groaning for more taste and hunger.

"oh god!" Dean exclaimed

"Ok! You humans need to stop naming me in situations!" Chuck said defensively before pushing himself off his stool and to get a drink from the fridge. Dean gave him an eye roll before he smirked "Back from wedding shopping?!" he asked his sister "yep! And no! You can't look! It's a surprise for all you people... Well... Angels... God.. And...vampire. especially you, guardian angel" she purred pressing a finger against his chest and leaning closer, Cas smirked softly before he leaned in again and kissed her. They pulled away after a few seconds "where are my boys?" she asked.

"playing video games in John's room" Sam stayed. "thank you!"

"and where's our baby girl?" Cas asked with a frown "Jody is keeping an eye on her. They're in the living room" The couple dispersed in different directions. Cas went to the living room "there's my baby girl he exclaimed before he lifted her up and kissed her head fondly before cradling her in his arms. "thanks Jody." he said "no problem at all. Call me if you need a baby sitter" she said giving him a light hug and leaving "say hello for me"
"will do!"

Cas made his way to where the men are "here she is!" he exclaimed proudly. Everyone smiled, John had the most brightest one, he always wanted a grandchild and a girl is more better. "hey baby girl" John grinned before he went over to Cas and the baby in his arms "may I?" he asked him. "of course" Cas smiled handing John the girl. "there we go" Cas whispered looking at his daughter in disbelief that he has her in his life.

"You're so pretty." John said "i'm a grandpa" he mumbled to himself almost swelling up. Dean and Sam smiled at that. "so..." Dean said "what about the bachelor party?!" "How about we do it at the hard rock?" Sam suggested "have dinner! Few drinks! Then we hit the bars!" he added on "Hm.... Not bad! Any other idea's?!" Dean asked

"how about no Bachelor's?!" Cas said innocently "this is awesome guys! Really! But... I rather just have a few drinks here, order some food, and just have a quiet night in.... I don't want to get... How do you humans say it?... Oh right... Drunk as Fuck! I'm a dad now! And I have to respect my future wife and daughter"

Everyone stared at Cas but John held up a smile "Sam! Dean! Can I talk to You for a sec?" Dean and Sam looked at each other then they nodded at their father. John gave Ava back to Cas and walked out with his sons. The second they were alone John spoke up "I swear. That guy is perfect! I like him! I will definitely have never seen or meet a guy like that towards Kayla. Ever! I don't know! I wanna hate him cause it's my job but he is not giving me reason to do so! He's too caring and nice!!" Dean and Sam frowned at their father "seriously dad?! Th.. That's why you brought us here?" Sam said baffled.

"yes!! This is getting hard for me!! I can't hate him!"

"don't then" Dean shrugged. John sighed "Damn it! And he respects his daughter too..  I Love'im! Let's Go!" John said in a sign of 'Fuck me! I give up sort of tone' Dean and Sam raised an eyebrow at him before they walked with him. They looked at Cas and Dean said "OK! It's a night in! But the bunker is for us!" the wedding is in 4 more weeks and everything had to be set and done. Both the bride and groom were nervous about something not happening as planned.

2 weeks after this

"bye sweet treasure. I'll miss you!" Cas said softly pressing his forehead against hers. "i'll miss you too Guardian angel. We will video chat"

"what is that?" Cas frowned "Dean will show you." Kayla chuckled before she felt her eyes widen "2 weeks without you and my boys... I'm gonna die!!" she said freaking out. Now it was Castiels turn to chuckle "we'll be fine and you'll be fine without us. Don't worry. Your girls will help you"

"but...  This is my first time i'm gonna be away from my brothers and you... It... It feels kinda awkward." Kayla said almost hyperventilating. "OK. OK. Kayla. Kayla, honey? Honey. Listen to me. Deep breaths. Deep breaths. Easy. Easy" he taught her that to calm down. "ok" he whispered. Kayla calmed down the slightest "OK. Thanks guardian angel." he smiled at her and gave her a kiss on her forehead "Now go.
The girls are waiting for your sleepover/ hens party. Don't get too drunk cause you will have our daughter with you. So be careful"

"never and don't worry. Our baby girl will be fine" she smirked before she kissed him. "take care of my boys for me" she whispered "will do." he said still nose to nose with her. "OK. Bye." she whispered "I love you" she said now barely even a whisper. "I love you too" he replied in the same tone as her. "I don't want to go" she whined.

"but you kinda have to kitty!" Dean came in ruining the moment. Kayla rolled her eyes "Urgh! Sonofabitch! Thanks puppy!!" she pouted. He laughed at that and hugged her. Kayla squeezed against him closing her eyes "miss you! I honestly don't wanna leave"

"we will Miss you too, but we have to keep it traditional bunny" Sam finally showed up with a smile on his face. Kayla pouted "screw traditional, Sammy bear!!" she exclaimed. Everyone laughed Sam pulled her in his arms and kissed her head "stay safe"

"same words from me princess!!" John said giving his daughter a soft kiss on her head.

"Deer! Take care and be careful!" Gabriel said hugging her

"what they said!" chuck said giving her a pat on her shoulders.

"uuhh.. Yeah! Ditto!" Benny said. Ash just looked at everyone and simply said "stay cool!" Kayla raised an eyebrow but sighed "Alright bye guys!"

"forgot someone?!" two voices said in harmony. Kayla held her whimper before she turned "of course not!! Come here babies!!" she opened her arms for her twins. They ran up to her "love you mummy!" John said through her neck "love you too sweetie"
"bye mum! Don't drink! Don't make us worry!" Nathan said.

"I won't!" she reassured. "bye everyone!! Don't trash the bunker!!" she said before leaving the bunker and to her 2 week away from the boys. This was gonna be hard for her.. Hard for Cas... Nathan and John... Dean... Sam... And most importantly... John.