Machi Gurumi no Wana: Hakudaku ni Mamireta Shitai - Season 1

Based on a game by Syrup. A teaching position at Nansui Academy is secured by Takagi Atsuko through a recommendation from her father's friend. An incident occurs when photographs from a peeping tom are posted on the school's notice board. While the perpetrator remains unidentified, the class outcast, Murayama Kenji, becomes the primary suspect. Atsuko publicly defends Kenji, who is the son of the academy's principal. In reality, Kenji exploits this familial authority to coerce Atsuko into numerous sexual acts, several of which occur in public settings. Atsuko's body begins to develop a craving for further encounters. The situation is later discovered by Takagi Yui, Atsuko's younger sister, who is also a student at the academy. Seeking to aid her sister, Yui decides to approach the Murayama family directly.