Reia, who works at a major healthcare products company, is worried and depressed because she has to go on a business trip with her despised supervisor, who is infamous within the company. On the day of the trip, while entertaining an important client, she experiences severe sexual harassment and explodes in anger. The negotiation is canceled, and the enraged supervisor hatches a plot against Reia. Having missed the last train, Reia is forced to share a room with her supervisor, and her beautiful large-breasted body is defiled by the dirty old man…
