Kuroneko Guardian

Oneshot from [Himegimi no Tsukurikata](https://www.mangaupdates.com/series.html?id=28933) Hisai Aoba, a 13-year-old male idol, is threatened to put off his upcoming stage performance. To prevent himself from danger, he hired a personal bodyguard, Tsukasa. At first, he thought that Tsukasa was just a taciturn and rude guy, but little did he know that...