Five years ago, I lost my husband in a traffic accident, and I live with my only son, Kunio. I was naive and unreliable, but Kunio was always there to support me, and we lived happily together. But one day, while out shopping, I accidentally injured some of my son's friends. It was only a minor bump, but the injuries were severe, and they demanded compensation... And when they realized I couldn't pay, they began violating my body as payment...