Facesitting in seconds when you open the front door! When I got home from school and opened the front door, my constantly frustrated sister-in-law suddenly pushed me down and I was face-sitting! Her crotch is rubbed against her face and locks her on the erect cock

My new sister-in-law seems to be always horny, and she seduces me every time she happens. Although they are not related by blood, they are siblings, and even though they have an erection, they manage to refuse, but one day, when they get home from school, their sister-in-law, who was waiting at the entrance, suddenly gets face-sitting! Even though I was almost choking, my crotch was hard! Seeing me like that, I started to greet my erect cock as if it had arrived! Facesitting suddenly is cowardly. I can't maintain my rationality!