The swimming club is doing a big cleaning of the training camp! The sight of the ten girls' swimsuit-clad butts spread out in his field of vision makes him unable to control his erection, and he gets caught, putting him in a big predicament! The girls, who have been training hard, can't control their lust either and ask the male club members for some hardcore sex!? An incredible turn of events with lots of fucking with girls in tight swimsuits!