My stepdaughter calls her boyfriend to gang rape me every day. (Yoshinaga Toko ROE-289)

A while ago, I married a man who had a stepdaughter. My stepdaughter, Kokoro-chan, seemed a bit difficult to get along with; recently, she even brought male classmates to harass me, and I had to scold her… However, I still tried to live a happy life. But one day, Kokoro-chan started bringing male classmates from school to assault me; she actually instructed them to attack me!! I cried for help, but she just watched me being violated, coldly observing. From that day on, my days of being gang-raped by my daughter's classmates began…