A wife 'Mao' who works as a housekeeping service. After she cleaned up the garbage mansion of a man named Tanaka, she received a complaint that she had lost her precious watch. Tanaka asks for compensation of 1.5 million yen and attacks Mao if he can't pay. She was Mao who continued to resist, but unlike Yuya, her body reacts to Tanaka's violent piston, which exposes her libido, even though she doesn't like it.
