In the swimming club in midsummer... Tsubomi, a dazzling and serious beautiful girl with Tsubomi, and her disliked old coach have a secret after-school tryst. After the other students have gone home, Tsubomi, with her toned body from training, gets sweaty with a muscular middle-aged man and indulges in sticky, intense sex. In the club room in midsummer...at the man's house...at a hotel...they get sweaty and passionately desire each other over and over again! A Tsubomi become sensitive from sunburn is made to cum over and over again in 3 climaxes!