Kanna Kuraishi, a formerly admired, straight-laced beauty turned brash delinquent, crosses paths with her teacher, Ren, who’s fed up with her insolent attitude. When Kanna stumbles upon a hidden stash of compromising photos on Ren’s computer, her fiery protests are met with swift retribution. Bound and defiant, she hurls insults as Ren’s shadow looms closer, reveling in her resistance. What starts as punishment soon blurs into a provocative clash of wills, with Kanna’s sharp tongue giving way to breathless gasps. This tale of discipline and shame drips with the signature allure of a naughty innocence pushed to its limits.