Under the control of a sadistic older sister, the male masochist has every drop of his semen squeezed out... Insulted, trampled, pinched—there is no choice. He must obey unconditionally. Amid relentless handjob torture carried out by ten performers in five pairs, the man writhes in agony. Pressed into faces until nearly suffocated, forced to endure extreme limits, his mind driven to the brink of collapse, depicting an intensely cruel scenario.