akari, who was expected to excel in the track and field club, receives one-on-one instruction from her coach during an intensive training camp. however, what the coach was looking at wasn't the athlete, but her as a female... a corrupt coach attacks her slender big-breasted body, which has been put into heat with a despicable method. taking advantage of her aroused state, he performs forced masturbation, increases her sensitivity with obscene massage, and creampies her with an amazing dick, then brings her to climax with a sticky training session that makes her cum with a toy on her slippery body! ignoring practice, she continues climax training over and over again, and finishes with an infinite pursuit piston 3p! a climaxing training camp where her nipples are sharpened and she cums like crazy, covered in sweat.