Destiel Crazy in Love [AU]

⚠️DESTIEL AU: READ BEFORE YOU WATCH⚠️ The first time Dean & Castiel meet each other Castiel tells Dean that he's an angel but Dean doesn't believe him. Dean is trying to find Castiel and he finds him. Later Dean calls Castiel to meet each other again at the place where they first met. Castiel tells Dean again that he's an angel but Dean still doesn't believe it. Castiel shows his wings and Dean doesn't know how to react. Dean and Castiel become best friends. They hunt together and save each other over and over again. Meanwhile hunting they discover feelings for each other. They both know that there's something going on but they are both scared to admit it. After a hunt they go to a restaurant to eat because they have a long way to go to their home. The next day Castiel shows up and gives Dean a letter with the place where they can meet for their first date. Dean goes to the place and they are happier than they've ever been. They go to their first date and Dean gives Castiel a ride and they stop at Dean's house. After their big night Dean goes to bring Castiel home because Castiel has to work the next day. They have a car crash. Dean's damage isn't that bad and after a week he can go home. But Castiel is in a very bad condition, he's in a coma. 6 weeks later he finally wakes up and calls Dean. Dean, Sam and Bobby are on a hunt in a city far away from Castiel. Dean goes immediately to Castiel but he has to drive 8 hours to get to him. Dean arrives at the hospital and....