[Chinese]STARS-308 A student teacher hears about a huge cock and sets up a love harem 4P anywhere in the school, targeting the three most beautiful girls in the academy

The school's top beauty, Hikari, Hibiki, and Mei are the best of friends and always go everywhere together. These girls fell head over heels for a male teacher who came for teaching practice! After secretly having a physical relationship in the empty library, they started fighting over his big dick in the nurse's office and classroom! Under the pretext of a summer camp, they had him drive them to a ryokan where they mated like monkeys in the tatami room!