[Reducing Mosaic]ROE-423 My stepdaughter calls her boyfriend over every day to gangrape me―. Mitsu Maebara Miu Susaki

I married a man with a stepchild, and I thought that my daughter-in-law, Miu-chan, was a very good, honest girl who was good at studying, and that we were building a happy family.One day, Miu-chan breaks her cherished keepsake of her mother...Things seemed normal at the time, but later she invited all her male friends from school and started instructing them to attack me!She desperately asks for help, but she just looks at the scene.And from that day on, the days of being surrounded by my daughter's classmates began...