We tested on the street whether college students who boast about the possibility of male-female friendships would end up having unprotected sex even when they were alone together in a secret room surrounded by magic mirrors! Despite never having seen each other as romantic interests before... Upon meeting and witnessing their friend's lewd appearance for the first time, both male and female friends got extremely aroused! The young college students' sexual desires did not subside; without thinking ahead, all eight pairs engaged in vaginal ejaculation sex!!