DLDSS-223 The most provocative school festival of the Reiwa era! A wildly flirtatious teacher at a school on the verge of closure provides close-up, attentive service in reverse bunny, reverse race queen, reverse Chinese dress, and reverse nurse outfits! Rion Hiiragi

At the brink of closure, Dahlia Academy faces a crisis, and Rion-sensei steps up to help. But this time, she goes far beyond the usual effort. Known for her serious and responsible nature, she makes a surprising appearance in a bold cosplay outfit that turns heads. While the students are left stunned, the school festival becomes a huge success. With both mind and body set free, Rion-sensei’s hidden side comes bursting out, captivating everyone with her glamorous cosplay look and irresistible charm. She wins over the students’ hearts with a provocative performance and leaves them completely overwhelmed.