Je découvre ma demi-sœur excitée en train de se masturber et je suggère de l'aider ou le dire à nos parents

I enter my room and discover my very hot stepsister masturbating, I ask her if I can help her with her masturbation or tell my parents, she wants me to help her and she gives me a brutal blowjob, then she asks me to give her my cock in her vagina We fuck very good until I came on her face