At the moment, all is well at St. Kusunoki School, but the sinister MGF is always lurking, waiting for the right moment to strike. For the summer vacation, the girls' swimming club starts a training camp on a remote desert island. However, the MGF has chosen this same desert island for the purpose of furthering their evil agendas!
From the very first day of training, a fiendish boneheaded jock coach trains the girls very hard. Driving them relentlessly, he devises a series of erotic tortures and punishments for failure. Mayumi, who has trouble swimming to begin with, is in a bad fix along with the others. Let's hope that Kekko Kamen is near, and that she knows how to swim.
Spoken Languages: Japanese, English subtitles.