Sleep learning. - Invade the girl's room in the middle of the night and play a prank on the sleeping girl's body. - And insert a meat stick without permission. The dick of a sensitive girl learns the taste of 'an unknown stalker man' without noticing it. Thorough physical education 7 days. And finally the day of the decisive ceremony arrives. A girl who doesn't know anything is suddenly attacked by men ... The body of the girl who continued to be implanted with pleasure in the unconscious is squid by a man's. A problematic work that plunges an innocent girl into confusion and despair.