Chitose, a talented and talented busty female teacher who teaches two classes as a homeroom teacher, visits homes every day to help a male student who has been refusing to go to school since the new semester.Fatherless family.Appreciating the exhausted parents, Chitose kept knocking on the tightly closed study room, but he didn't come out of the room.One day, Chitose, who continued to go to school without giving up, was finally allowed to enter the boy's room, but he was a big cock.