Supernatural x Male One-Shots

Sam x Cas's Brother

Strap in. This is a really long one, even for me. It's basically a fourth of a book but we're going to ignore that. Hard implications of Destiel.

*Your POV*

Castiel just came back from whatever it is he does when he leaves heaven. He'll never answer me when I ask about it. I know he goes out to see Sam and Dean Winchester, but I was always hoping he would tell me himself.

One day I had finally given up and followed him after he had left. I appeared in some form of bunker. All three of them looked at me extremely confused. "Y/N?!" My brother was the closest to where I had appeared and had turned to look at me when he heard my wings.

"What are you doing here?" I sighed and looked down at the ground. "Better question. Who are you?" The shorter one of the two brothers, the one I believe is named Dean, was already yelling.

"This is my brother, Y/N. And he's supposed to still be in heaven." "I'm not a kid anymore. You can't tell me what to do. I just wanted to see what you do when you leave all of the time." I folded my arms over my chest and wasn't going to let him scare me back.

"Wait, Cas. How come you never told us about him?" The other brother, I believe to be Sam, apparently had never heard of me. He was actually surprisingly attractive for a human, a strong jawline, soft looking hair, beautiful hazel eyes.

My brain suddenly came back to me and realized I was staring. I quickly looked back to my brother, "He's the youngest of our family and isn't ready to go into any kinds of fights." I knew the frown on my face was evident.

"I'm already older than what you were when you fought in your first war, and you're still terrified of me even going for a flight by myself." He gave me a look that was telling me to be quiet. "Sam and Dean don't want to listen to to us argue."

"Well how would I know? You never let me leave heaven! I'm not even fully sure which one is Sam, and which is Dean. Every entity in heaven and hell know who they are except for me!" "...Y/N, just please go back to heaven..."

"Well Cas, I know it's not my place...but what's the harm in letting him stay a little while?" Sam was surprisingly on my side with this. I had no idea why and it surprised me. What surprised me more was what he had called my brother.

"Cas? Why did you call him that?" He looked at me a little confused, "It's just a nickname?" My head tilted to the side a little before my brother cleared his throat. "Fine. You can stay for one hour, but then you're going home. Understand?"

I smiled and nodded showing that I understood. "Now, Dean and I have to talk about something. Sam, I trust you can keep him out of trouble?" Sam and I were both surprised, "W-Well yeah, but what do you guys have to talk about that you can't say in front of us?"

"Nothing important Sam, we'll be back. Just answer questions he may have." Castiel led Dean out of the room to a place where we wouldn't be able to hear them. "So, what now?" He looked away from the door where the other two had left and over to me.

"Uh...Do you have any questions?" I looked up at him, his eyes seemed kind and like they weren't absolutely hating this. "Not really, angels like to talk about you guys, and humans in general." He walked a little closer since we were pretty much on opposite ends of the rooms.

It was only now that I realized how tall he was in comparison to me. "H. ow tall are you?" My question seemed to catch him a little off guard, "U-Um, somewhere around 6'4, 6'5. Why?" I shrugged my shoulders, "Just curious. I'm not really great with conversation starters, so that was my best bet."

He chuckled a little and ran a hand through his hair, proving that it was as soft as it looked. Part of me wanted to fun my hand through it but I restrained myself and continued to look at him. "Well, I guess I could show you the library. You could find a book on just about anything in there if you want."