Sara, a physical education teacher who advises the swimming club, has not been able to find a boyfriend due to her busy schedule at work. After finishing coaching the swimming club, Sara takes a shower and pleasures herself, unable to use her healthy, well-trained body. However, she is found by a student's mother, Erika, and is unable to make a sound as she plays with her voluptuous body... Torn between her pride as a teacher and the forbidden pleasure she is being taught, Sara becomes addicted to bondage lesbian training!
