At the campsite during a training camp... the perverted desires of the female badminton team members blossom!! 'You want it in the back hole too, right?' A man suddenly attacks her, stimulating her anus and causing chaos! Furthermore, using aphrodisiac instead of lube, he inserts a remote-controlled vibrator into her asshole! Remotely controlled, her sensitivity increases! Not satisfied with just anal masturbation, she begs for two-hole alternating sex and anal insemination!!
