My beloved mother was gang-raped to protect me from her colleagues at work.

We at the Kamine family have lived alone with our mother and child. I was living a modest and happy life, but my son, who has recently become a working adult, seems to be suffering from problems. I could only watch my son as he worked hard, but I saw his son, who seemed exhausted, leaving early... Later, I was called to work and was forced to take responsibility for the mistake my son had made.