Dr. Lomp, the master of erotic pain, welcomes a new subject: a skinny, vulnerable Russian babe with perky nipples. He begins his torment, twisting and pinching her tender buds, eliciting cries of anguish and pleasure. He delights in her squirming, her tears, as he pushes her boundaries, exploring her body with crops, whips, and clamps, leaving her a quivering, sensitized mess, begging for more.