In the basement of the hospital in Extra Stark 155: Klinik Der Perversionen, particularly hard cases are treated. Sluts, admitted because of their uncontrollable lust, are subjected to a special programme in which the bitches are abused without restraint. Ultimately humiliated with mouthfuls of cum, the kinky babes are first dressed in bondage gear before having their asses slapped, and their pussies fisted and fucked.