You've been Dean's longtime friend since high school and you've also helped him with everything, he clearly knew that you deserved better. his friend Castiel needed a girlfriend, but he was too shy and embarrassed at the sight of you, he obviously liked you, and Dean saw it, giggled every time he saw Castiel blush and freeze. Cas was speechless seeing your smile, your hair, your eyes and your smooth beautiful legs! Dean purposely left the two of you at the motel, ostensibly going about his business, although he probably went to play with his girlfriends for the night. You were sitting on the couch, and Castiel was rummaging through the drawers in search of some treats for you. He was obviously very nervous, he has to spend the whole night with you.