The protagonist of the story is a chubby Japanese pervert who loves to spy on girls and sniff their panties. Often he has been severely reprimanded for this, but the boy has continued his black business. However, ever since he ran into the trio of girls Izumi, Minako, and Sae, his life at the academy became unbearable. He endured daily attacks from them and dreamed that one day he would take revenge on them. With the help of a simple book "Gipnotize somebody", our protagonist gets his carte blanche...