Obscene after-school guidance given in an unpopular school by a metamorphosis principal. A girl student who seems to listen to what she says innocently is called to the principal's office, and mischief that can only be taken as a nasty act is repeated. It casually touches the student's body, plays with her pretty chest, and invades the clean petals. The sensitive limbs that are growing up react to the man's technique and dripping joy juice.
