On a business trip, Riri is stuck with her despised boss, Kita, notorious for sexually harassing female staff. Naturally, he targets the beautiful Riri. At the inn, there’s only one room, which Kita claims is the company’s arrangement. Unable to verify or find another place, Riri reluctantly shares it. While she bathes, Kita spikes her drink with sedatives and pressures her to drink. As she sleeps, he ravishes her perfect body. Waking, she’s threatened with exposure to colleagues and her boyfriend, forcing compliance. That night, he fucks her countless times, his cock driving her to ecstatic peaks. Riri can’t believe it—despite resisting, her pussy revels in his huge cock plunging deep. By dawn, pleasure consumes her. Before the train leaves, Kita fucks her again, and Riri, now eager, craves his cock’s bliss. He fucks her while calling her boyfriend. Riri decides to discuss her future with her boyfriend, but she wants Kita to fuck her more, even back in Tokyo...