Gofujou Sister

Shin is a young woman who works as a public restroom cleaner, but her job takes a dark turn when she discovers that the facilities she maintains are used for illicit activities. As she navigates this hidden world, she encounters various individuals who exploit the system for their own gain.

Caught between her duty and the moral dilemmas that arise, Shin must decide how far she is willing to go to survive in a society where boundaries are blurred. Each encounter pushes her further into a web of corruption and desire, challenging her sense of self and purpose.