Dean, you and Sam have hunted together for a few years now ever since Bobby introduced them to you as his niece a few years back. Dean immediately was attracted to you.. you were everything he wanted in a woman, funny, sarcastic, rude, straight forward, kind of bitchy.. but most of all loyal.. and a good friend to Sam and him.
Over the years Dean fell more and more in love with you until one hunt he had to tell you.
you, Sam and Dean went on a case for a wendigo after the wendigo was dead you three went back to a motel to clean up Dean had just finished patching your arm that had a large gash on it when he spoke up, “i love you.”
You looked at him for a moment before standing up and responding, “im sorry.”
as soon as the words left your mouth you grabbed ur bag and rushed out of the motel to your car Dean was left there sitting on his motel bed with his head in his hands.
A few days later Dean and Sam hunted you down so Dean could talk to you when they found you you were working a case in a motel room Sam waited outside while Dean kicked in your door and walked in.