Dean's POV

I was fast asleep until I heard Cas screaming, I was sitting up before I realized I was awake and I saw Chuck standing there holding Cas' shoulder and there was a glow emitting from him I recognized as Grace, between my fever and just waking up I was completely confused. Suddenly Gabriel bust in with Sam right behind him, I stared at them for a mere second before turning my attention back to Cas who was still screaming. Suddenly the glow burst through the room and when it dissipated Chuck was gone and Cas was out cold on the bed, I moved closer to Cas and grabbed him, shaking him some to try and wake him until Gabe stopped me. "Dean he's okay, just give him a couple hours"

I looked at Gabe and finally asked the question that was hanging and in my mind as well as Sam's, "Did he just do what I think he did?"

Gabe smiled a little and nodded, "Yep. Cassie is a full-blown angel again."

I looked down at Cas, and while I knew he wanted to be an angel and he still loved me, part of me wondered if this meant he was going to go back to Heaven and leave me. I didn't realize I was panicking until Sam put his hand on my shoulder, "Dean breathe for a second. Gabe seems to know whats going on so let's let him explain."

Gabe nodded a little at Sam then looked at me. "We all know Cas has missed being an angel, as much as he does like being human in his heart and the memories he has, he would always miss being an angel. He doesn't blame you, I know that. Part of the reason Dad gave Cassie here his wings back is so you guys can have kids. Nephilim to be more exact."

Sam eyes widened and he interrupted Gabe, "Wait, what? Didn't he like call Nephilim abominations. Plus I mean Cas is in a male vessel."

Gabe nodded, "He warned most angels against creating Nephilim because of the power a Nephilim has, but he thinks Dean and Cassie can raise any kids they have to be good. Cas may be inhabiting a male vessel but his grace is genderless and can carry Nephilim, obviously, when it comes to giving birth he would have to have a C-section. That bit will be a bit hard because I'd have to cut into his grace but still it's entirely possible, of course, Cas will have to show some part of his grace during intercourse so it can take hold."

Sam seemed to be in shock and I was too but at the same time, I was excited at the possibilities. "S…so I can have kids with Cas?"

Gabe looked back at me and nodded, "Yep."

Sam started to remove his hand from my shoulder before he realizes how warm I was and he frowned, "Dean are you running a fever?"

I groaned a little nodded, "I think so… It's fine just need to get some rest."

Gabe rolled his eyes and put his fingers on my forehead and I could feel the familiar warmth as he healed me. "There now you're fine."

I rolled my eyes at him, "Thank you Gabe, and thank you for explaining things to me."

Gabe nodded a little, "No problem-o Dean. Now like I said he will probably be out for a few hours, his grace was restored from within his vessel and that had to have been pretty painful if his screaming was any indication."

I nod and look at Cas, who looks completely content despite having screamed his lungs out only a few minutes ago. I ran my fingers through his hair and kissed his forehead softly, I barely noticed Gabe and Sam leaving. I knew there was something wrong with Sam because I could feel the tension when he was standing next to me but right now I was more worried about Cas. I stayed with him for the few hours despite hearing Gabriel and Sam arguing about something. I had almost started to fall asleep when I felt Cas stir next to me, he groaned and sat up, rubbing at his eyes a little. "Welcome back to the land of the living"

Cas turned to me and smiled a little, "Dean… I should probably explain."

I shook my head, "No need to, Gabe already explained, Angel."

Cas tilted his head a little as he studied my face, "Are you okay with this?"

I smiled a little and nodded, "For two reasons, one because it makes you happy. Two because it means we can have kids of our own. But there is one thing you have to promise me Cas."

Cas nodded gently, "Of course Dean, Anything."

I took his hand tightly and looked into his eyes, "No disappearing without telling me where you are going? Please."

Cas smiled just a bit and nodded, "I don't plan on leaving you at all Dean. Father said he is calling all angels except for Gabriel and me back to Heaven and temporarily shutting the gates to get things back in order. Speaking of which I should inform Gabriel."

I nodded, "Sure, but I think him and Sammy are arguing over something. Or at least they were."

Cas nodded and stood up, I got dressed and followed him, we went to Sam's room and Sam was sitting on his bed with his head in his hands so I sent Cas to find Gabriel while I went to sit next to Sam. I laid my hand on Sam's shoulder, "Talk to me, Sammy, why were you and Gabe screaming at each other."

Sam looked up at me with tears in his eyes, "He wants kids Dean. And I told him no without a second thought and Gabe asked me why… I didn't know how to explain and he stormed off, I don't know where he went but… I mean how do I tell him that I gave up on that dream the moment Jess died. I mean I let myself hope with Amelia but… it got ripped away from me too. Every time I have gotten close to that something happens Dean. I just can't…"

I sighed a little and rubbed his back a little, "Sammy you deserve to have a family, and I know you gave up after Jess and Amelia but I never imagined I'd get any of it. I didn't imagine having a husband let alone the idea of having kids. I mean raising you was the closest I thought I'd get Sam. But do you have any idea how excited I am to get the chance to have kids of my own with Cas? Gabe is offering you that opportunity because he loves you and wants that with you. And he can't go back to heaven for a little while anyways cause apparently Chuck is calling the rest of the angels except for Gabe and Cas back to heaven and shutting the gates for a bit. So I am pretty sure it'll be okay Sammy."

Sam bit his lip and I saw the hope in his eyes, "This is actually happening?"

I smiled and nodded, "As long as Gabe isn't too pissed at you? Yeah, Sammy. Now if I were you I'd talk to your angel."

Sam rubs his hands over his face and nods, "Thanks, Jerk."

I laughed a bit, "You're welcome Bitch"

Just as I was about to say more I looked up to see Gabe standing in the door with his arms folded over his chest, I got up and nodded to him as I left. Cas was waiting for me by our door and opened it for me. After he followed me in I felt some weird energy and looked at Cas for an explanation. "I put a sound barrier up so that our brothers do not have to worry about us hearing their argument. Also for another reason."

I smirked a little and stepped closer to him, "Oh really?"

Cas snapped his fingers in a very Gabriel fashion and we were both naked, I smirked and pulled him closer to me and kissed his lips. He pulled me to the bed and pulled me on top of me kissing me fervently with a need I hadn't felt from him since our first time. I went to grab the lube so I could prep him but he stopped me, "No need to prep me Dean. I'm an angel again, so please just fuck me already."

I slowly nodded and spread his legs just a bit pressing my hard cock against his hole before kissing him as I pushed in, once I was fully inside him I had to pause because he was so tight. Cas cupped my cheek and panted a little, "Would you like to see my wings, Dean?"

My eyes widened and I nodded, "Yes… I'd love to Cas." Then it hit me that meant he was going to show part of his Grace and he was trying to get knocked up right now so before he could I pulled away some, "Are you sure you want to do this right now Cas? I mean… you just became an angel again?"

Cas smiled a little, "I am positive Dean. If you are anyways, I mean we do not have to."

I smiled and kissed him deeply, "Of course I want this. But I mean I thought if I looked at your grace I'd go blind or something?"

Cas shook his head, "It's complicated but you'll be okay. Now if you don't start fucking me Dean Winchester I am going to take over."

Images of Cas riding me with his wings out popped into my head and made my cock give an interested twitch. Cas tilted his head and narrowed his eyes at me, "You want me to don't you Dean. To fuck myself on your cock with my wings out, show you I have all the power?"

Cas' voice with what he was saying made my cock throb more and Cas smirked before flipping us over and he started fucking himself on my cock, I groaned and grabbed his hips for leverage and thrust with him. I was so lost in the pleasure I almost missed the raven black wings looming over me protruding from Cas' back. I felt myself get ever closer to the edge and I growled and fucked up into Cas harshly. I cried out as I cam hard deep inside Cas, cumming so hard I saw stars and nearly blacked out. I collapsed into the bed and hugged Cas close to me shaking hard for a few minutes, I gently reached up and touched one of his wings making Cas shiver a little. "I love you so much Cas, and I am happy you can be an angel again. I really am because I know you have missed it."

Cas nodded a little and gently nuzzled his nose into my neck and I could feel him take a deep breath before pulling away to look at me, "I'm sorry I didn't talk to you about it. I should have but I just wanted to be an angel again so badly Dean."

I nodded a little and stroked my fingers softly through his wing, "I know Cas, it's okay I'm not mad I promise."

Cas relaxed more and then kissed my lips softly, "I should put my wings away, Dean."

I gave him a gentle nod and his wings were gone just as quickly as they had shown up.

((Okay guys! Sorry for the half-assed sex scene. Hope you guys enjoy the chapter anyways. Please follow and favorite if you want to read more. Also if you have any questions or comments leave me a review so I know what you think. The reviews make me feel better about the story and let's me know you guys are enjoying it! Thank you all for reading! It means the world to me!))