Prisoners imprisoned in a secret containment facility are subjected to human experiments by perverted scientists. When an electric pad is attached to a woman who has been completely restrained by depriving her of freedom of limbs, and the switch of the torture device is turned on, a strong electric current hits her nipples and genitals directly, causing unimaginable severe pain throughout her body. The stiffened reverse shrimp leans back and screams, but it cannot escape from the electric current that clings to it. The walls of the underground laboratory echo with the screams of the pitiful experimental female prisoners. Tonight, the most tragic electric dance will be held...
