Women trapped in a closed space, bound to orgasm chairs and unable to escape. This is an experimental facility within an eroge. A world dominated by cruel machines. A machine that thoroughly examines the women collects their vaginal fluids! Every orifice is violated by machines, and all bodily fluids are extracted! Nipples squeezed by machines! Brush polishing with no mercy! Pleasure punishment continued by tireless machines! Ego collapse! Mechanical rape brainwashing training begins, where sensitive areas are tormented by inanimate instruments and orgasms are reached!