Sisterly love: step-sister goth made her brother fuck her

Because his parents were doing something in his room, the boy went to his stepsister's room and passed out on her bed. A couple of hours later, she came home and was very angry when she saw her brother sleeping in her bed... naked, no less. The goth girl slapped his dick, and he got turned on and hard. What a twist... the sister clearly didn't expect this, and she herself asked her stepbrother to fuck her while their parents were busy with their own business.