25. Yui-chan, Beloved Transfer Student / Kiyoshi Shusse, the Pervert of Justice(唯ちゃん恋しや転校生 / 正義のスケベ出瀬潔)
Canon
A transfer student goes after Yui-chan, so him and Rei-kun get into a pervert-off. / Before going to sleep, Kiyoshi-kun tells his sister an old story. But what's it about? (Source: It's Anime)
