The target of the villains who illegally seize art and monopolize beauty is the precious gem known as the "Tear of the Saint," sought by Jazawa, a man secretly connected to an underworld syndicate. Night Panther infiltrates Jazawa's mansion disguised as a painting restorer, but is caught by the bodyguard Kurosaki, blinded with tear gas, and beaten violently until vomiting stomach acid. After obtaining a fake "Tear of the Saint," Jazawa turns his fury on Night Panther, mercilessly assaulting her abdomen. Surrounded by hulking brutes, her body is tormented as hot wax is poured onto her stomach, eliciting agonized reactions for their sick pleasure. They wrap barbed wire tightly around her belly, drop heavy iron balls onto her abdomen, and subject her to relentless, perverted torture. Just as her partner cleverly breaks through the encirclement and moves to return the stolen gem to its rightful owner, an unforeseen tragedy strikes Night Panther.