A sister convinced her brother is a pervert when he's done nothing wrong spends six episodes accidentally proving she's the one with the problem. Every innocent moment becomes ammunition for her delusion. The comedy lives in watching someone's own brain betray her while the brother just stands there, genuinely confused about what he did this time.

Moyako spends her days convinced her younger brother Akira is a hopeless pervert obsessed with her. The problem? It's all in her head. When they were small, he said he wanted to marry her, and she has never let it go, reading his completely normal behavior as proof of his twisted desires. Now that both are teenagers, she takes it upon herself to "rehabilitate" him, turning harmless everyday moments into wild fantasies that exist nowhere but in her own mind. This short comedy OVA with an ecchi streak thrives on the gap between Moyako's feverish imagination and the innocent reality around her. Released as brief flash episodes on the Ane Log Fan Disc, its six installments find fresh ways for her delusions to spiral.