Satoshi's daily routine, who lives with his brother and his wife, is to voyeur his sister-in-law Annan. A radio-controlled camera, stuffed toy, was aimed at her daily life of Annan. One day, Satoshi witnesses Anna meeting with her male friend and threatens to take a picture of her and show it to her brother. And then, under the same roof without his brother, Satoshi has another habit of taking pictures of Annan's lower breasts and plump buttocks from a low angle, looking down from below, and humiliating him.
