One day, a new teacher, Ko, visited the house of Hiroaki, a student who refused to attend class. It was Kenta, the father of Hiroaki, who welcomed such a situation. Kenta guided him to Hiroaki's room. However, as soon as he entered the room, he was suddenly locked, and this was laid out by Hiroaki and Kenta. In addition, an active gangster named Daisuke, an older brother, and Noboru, an uncle, also appears, and together with his minions, he messes up this. Eventually, he forgot his position as a teacher and became a masochistic horny guy. [* There is some distortion in the image and sound]
