I was seduced by my girlfriend's older sister, Nao Wakana, and even though she found out, I continued to have raw sex and creampie.

When I went to my girlfriend's house, my tall and glamorous older sister (Nao Wakana) seduced me and played with my dick, which led to raw sex, and when she found out, even though she was watching from the side, my sexual desire got the better of me and I started creampieing her. It happened lol