único.

"Want to, but I can't help it
I love the way it feels
It's got me stuck between my fantasy and what is real
I need it when I want it
I want it when I don't
Tell myself I'll stop everyday, knowin' that I won't"

Onde Dean sabe que precisa parar, mas Castiel é o seu único e maior vício.

Oneshot baseada na música "Because of you - Ne-Yo"

Dean!Professor.
Castiel!Aluno.