In addition, there is a derivative chapter called Mai Otome Super H, centred on an onsen visit. It was published in the Champion RED magazine. As the title suggests, it has hentai content, although it is a canonical work by the original mangaka and the content is not as explicit as most H-Doujinshi. It takes place between chapter 12 and 13, but no mention is made of it in the main plot. It is unconnected to the new My-Otome Zwei manga, which follows the anime's plot more closely.