STARS-009 Masami Ichikawa - Beautiful female teacher who continuously incontinences with diuretics

Masami, a female teacher, is made to drink a diuretic as a result of a prank by a male student, and has a strong urge to urinate during class, secretly peeing as she rushes to the bathroom. - However, a trap is set there as well, and he is forced to relieve himself in the men's restroom. - Masami was witnessed and became the male student's sex tool, but she gradually became addicted to the pleasure of being incontinent!