In order to get into the best university in the future, I rented a house in the city during my second year of high school, so that it would be convenient for me to study at a prestigious high school. I never expected that I would be targeted by a cult. Under the guise of saving humanity, they tortured those students who were tricked into joining their "organization," imprisoning, brainwashing, raping, abusing, and even performing rituals of mass suicide. Initially, I chose to investigate further because of my roommate's strange behavior, but driven by curiosity, I gradually opened Pandora's box, which also marked the beginning of my nightmare.