In the heart of Tokyo, deep within alleyways that silence the city's chaos, an unimaginable terror repeats itself daily. Here, for the first time, the true nature of a cruel imprisonment and rape monster is revealed. A gang of criminals—hardened, relentless—gradually exposes their horrifying reality. Emerging from the shadow of Japan's worst rape incidents, an utterly vile organization comes into view. Victims are mostly female college students, vocational school girls, and housewives—women with strong social standing. Rather than face shame, they calculate silence over reporting. That’s why nothing ever surfaces. Even now, cunning sadists in some hidden underground hideout let the screams of women echo through the dark.