Stop it already, you pervert!! while Rio desperately sacrifices herself to save Hinano, she is violently assaulted by the teacher’s thick cock and anxiously worries about Hinano slowly changing under Yua’s influence; Hinano apologizes, saying Yua told me not to talk about it… and walks away, leaving Rio unable to stop her despite their long history and Rio’s fading hope that Hinano might still care for her, so Rio confronts Yua in the gym storage room, Yua backs Rio against the wall, slams her hand in a kabedon cutting off any escape, then approaches with a smile as Rio watches in shocked, immobilized silence