You are single and have finally got a girlfriend, and you introduced her to your family immediately. Your family is happy for you, but it seems that your sister who grew up with you and even had sex with you doesn’t think so.

Twoja matka masturbowała się przez długi czas, ponieważ ojciec nie mógł jej zadowolić. Stała się jeszcze bardziej napalona, ​​kiedy zobaczyła twojego dużego kutasa, aż pewnego dnia zobaczyłeś ją

Xi'er is a famous school beauty in your school. She is excellent in both morals and academics. She is gentle and beautiful and cannot be touched by you. Until one day when you took a detour to take the subway and saw her in the corner, a bold idea appeared in your mind. mind...