A total of 7 male and female students who attend the same school. I decided to have a sleepover at the house of a girl student in it. From the kiss that was the glue of the game ○ the school student's fragile reason is broken ... from the punishment game to the blowjob, sex in mixed bathing, ringing with boyfriend's friend, first lesbian, sex with boyfriend in front of best friend. What's even more amazing is that they are all based on true stories. No one can stop the mad ○ school students from escalating the act.