BEAF-183 A respected clergy member trusted by students and parents has a hidden side: a promiscuous woman who is constantly involved with her coworkers. Haruno, 30, a strict Japanese language teacher.

Haruno, a beautiful and serious Japanese language teacher, is highly trusted by both students and parents. But behind that respectable image, she has a wild side and is known for her reckless behavior. Because she is so attractive and has a hard time turning people down, she has become involved with several coworkers. Recently, she has even developed a taste for intense play and learned how to reach powerful climaxes.

Realizing that continuing this way with teachers could eventually lead to trouble if parents or students found out, she starts looking online for someone willing to do more extreme play. That is when she discovers the account of Aisuman, a doujin AV creator. She reaches out, saying she wants to be pushed to the limit, and the filming begins.

Since ordinary content would be boring, they decide to go all out with an intense session enhanced by high-concentration oxygen inhalation for increased circulation and an overwhelming sense of euphoria. The result is an insanely wild production.