Takeshi is dating Momo, a big-breasted and dominant masochist who attends the same university. Takeshi is usually gentle, but when it comes to sex, his dominant nature comes out, and he escalates things with Momo, who does whatever he says. He relentlessly torments Momo with fellatio while cooking, and tortures her pussy with an eggplant. Takeshi, seeking further stimulation, calls his friends and torments Momo, who is naked, blindfolded, and restrained, with 3 dicks.