Just the other day, I registered my marriage with a man who has a stepchild. My daughter-in-law, Miu-chan, seems to take some time to get along with, perhaps because of her age. But she should have been spending her days happily at home... One day, Miu-chan invited her male friends from school and started instructing them to attack me! ! I desperately asked Miu-chan for help, but she just smiled and looked down upon me as I was being raped. And from that day on, the days of being surrounded by my daughter's classmates began...