The most erotic school festival of the Reiwa era! In a school on the verge of bankruptcy, a super-perverted female teacher provides intimate services to customers under the guise of a reverse bunny girl, a reverse racing queen, a reverse cheongsam, and a reverse nurse! Hiiragi Rion DLDSS-223

Dalia Academy is on the verge of closing down, and Ms. Rion senses the crisis! However, things are not so simple… Her responsible nature leads her to don a revealing cosplay outfit, causing chaos among the students. The cultural festival is a huge success! Ms. Rion's mind and body are liberated, and her hidden sexual desires erupt!! Wearing a voluptuous cosplay outfit, she seduces the male students. "You've already tried so hard, isn't that enough?" She displays lewd behavior, subduing the male students one by one!