My sister is talented, beautiful, and a successful career woman, but her one and only major flaw is that she has a terrible drinking habit! Whenever she comes home drunk, it's my job to take care of her... And today was no different. As I carried my drunk sister home, she suddenly fell and landed on top of me! She didn't notice because she was drunk, but gradually her skirt rode up, exposing her stocking-covered ass, and she was in a face-sitting position. This unexpected face-sitting made me hard! Worse still, when my sister woke up and saw my erect penis, instead of getting angry, she started to get excited...
