[ROE-289] My stepdaughter calls her male friends over and has them gang-play me every day. (Censored)

I recently got married to a man who has a child from a previous marriage. It seems like it will take some time for my stepdaughter, Kokomi, to get along with me, and the other day she invited over her male friends for some impure fun, so I just scolded her... Still, we were supposed to be living happily ever after. Then, one day, Kokomi invited over her male friends from school and started instructing them to assault me! I asked for help, but she just looked at me being assaulted and scorned me. And from that day on, my days of being gang-raped by my daughter's classmates began...