sleep learning. Invade the girl's room in the middle of the night and play a trick on the sleeping girl's body. And she arbitrarily inserts a meat stick. The impressionable girl's pussy learns the taste of 'an unknown stalker man' without her noticing... 7 days of intensive physical education. And the day of decisive action finally arrives. A girl who doesn't know anything is attacked by a man after school. A controversial work that plunges an innocent girl into confusion and despair.