supervised married woman

Miura, the apartment manager, stares at the image on the monitor in a dimly lit room with a creepy smile on his face. What is shown here is the honest married life of Mr. and Mrs. Koide, who have recently moved in. The living room, the bedroom, the bathroom, the toilet... Unaware that Miura is monitoring everything, Haruka, a wife, has intimate contact with her adulterous partner in the middle of the day. Miura peeks into the whole story and threatens Haruka, saying, ``If you don't do what I say, I'll give it to your husband!''