Rosalyn Sphinx,her friend Andi Rose are hanging out,making fun of various boys on their social media. The girls are still snickering when Rosalyn's stepbrother, Robby Echo, comes home from school. He doesn't bother the girls, just heads up to his room. Andi tries to ask Rosalyn's relationship with her stepbro,Rosalyn defends him, saying he's a good guy. After asserting that all guys are assholes, Andi gets up,runs off to Robby's room to prank him. Andi barges into Robby's room,tells him that it's life,death, he has to pull his dick out for his sister. Pushing Robby onto the bed, Andi wraps both hands around his cock,rubs it for a hot minute until it's nice,hard. Then she laughs at him,takes off.