Castiel had always annoyed you. His sarcastic replies, irritating behavior, and unkind words often made you wonder how much his parents must have sinned in their previous life to have such a child.

You were even more curious about how you two started becoming friends. Perhaps it was because you were in the same class, so contact between you was inevitable.

Over time, his sarcasm rubbed off on you, and you found common ground. You didn't meet up often, and when you did, it was usually with a group of your other friends.

After a while, even his jokes started to amuse you. Castiel was a peculiar man. He listened to heavy music, wore leather jackets, and combat boots. Plus, he didn't like people, and you seemed to be one of the few exceptions.