Riho, a female college student who plays too much with men and doesn't have enough credits, tricks a professor who is addicted to sex with her big tits and lures her into a secret hot spring with erotic tricks... As expected, the unmatched professor gets sperm even if she squeezes it. I'm so happy that I'm going to go out. I also invited an associate professor who had made double bookings, and I got both credits and pleasure with all-night juice and sex. An unmatched professor who ignored each other's status and position and honestly pursued his own pleasure and sexual desire monster JD's sweaty juice copulation... Free trial points for the first time!