"The punishment for my brother's infidelity... Please pay for it with your sister's body." A call for help from my brother who had been out of contact. As a stand-in for my brother, I was treated like a sex toy by yakuza men who repeatedly forced me to have unprotected sex while being held captive, with the threat of not letting me go until I got pregnant. I was raped in front of my brother, continuously bred like an animal with a collar around my neck. I was forced to serve these cruel men, receiving relentless unprotected sex punishments day and night. In front of despicable yakuza men, I was also forced into incest with my brother. My body, continuously ravaged by their penises, was paradoxically driven to pleasure against my will...