Mao is a wife who works for a housekeeping service. After cleaning up the trash house of a man named Tanaka, she receives a complaint that his precious watch has been lost, which she has no recollection of. Tanaka demands 1.5 million yen in compensation, and if she cannot pay... he attacks Mao. Mao continues to resist, but unlike the Kokoro Yuya, Tanaka's rough thrusts, with his sexual desires exposed, make her body react even though she doesn't want to...