Mami works in her company's sales department, constantly troubled by her incompetent subordinate, Nojima's repeated blunders. One day, after a major mistake by Nojima, they are sent to apologize to a client in a distant location. Exhausted, Mami orders a massage at the hotel, but tragedy strikes when she is assaulted by the masseuse. Nojima, upon discovering Mami's lascivious state, begins making sexual demands from that day forward...