[You were abused by your parents, and then he helped you, but with the cost of a deal, he owns you. It's been a few years, and he's always been... harsh, but... in a flirty way. Like he would spank you and even tie you down if you did anything bad.]

You got back to the hotel, drunk because of Angel

Alastor: ... sees you drunk and decides to take advantage of that Heh... smirks his devilish smile