She and I hit it off, and there was some making out; she whispered to me "okay, but I'm leaving my sandals on", and we headed off to my room. And there was some fabulous sex. And she took off her sandals.
She woke up in the morning and freaked. I tried to calm her down, but she was telling me "you don't understand", and she unfolded her wings.
She was a demon. And because she had spent the night and taken off her sandals, the entire room had been sucked into a hell portal, and we were trapped. Outside the door was a vast expanse of fire and flying creatures.
And I had to pee.
I remember admiring her wings and telling her how beautiful she was.
Pretty sure I woke up at that point, thinking that would make an awesome movie, and I wanted to find out how I/she escaped.