In the hidden depths of a sinister research facility, a group of unsuspecting young women are abducted and forced into a horrifying new reality as 'experimental slaves' in 'Ijou Chitai'. Stripped of their identities and subjected to the depraved whims of sadistic scientists, their bodies become canvases for twisted sexual experimentation. Each episode chronicles their brutal transformation, as they are relentlessly gang-banged, inseminated with monstrous fluids, and mentally broken until all that remains is a quivering, cum-hungry shell. Watch as their orifices are stretched and remolded, their minds shattered into a state of perpetual heat, and their bodies permanently altered to better serve as mindless breeding stock and pleasure dolls for their captors. The series follows their complete descent from innocent girls into debased, leaking fuck-toys, their every waking moment a cycle of forced orgasms, grotesque impregnation, and unwavering servitude.