SNOS-249 - The quiet student's secret I-cup body revealed under her sailor uniform.

A quiet, overlooked student named Mikuru Hinagata suddenly reveals her hidden I-cup body after asking for 'counseling' for her chest pains. Despite being a married teacher, he can't resist the temptation of her perverse, voluptuous figure. What follows is an endless cycle of lust, as she begins seducing him with her no-bra sailor outfit, leading him to lose all sense of ethics.