Shiro
シロ
About
Originally, Shiro was Momotarou's companion, from the Japanese folklore Momotarou aka Peach Boy, but now works in animal hell helping to punish deceased people who used to abuse animals during their life. He gets on well with Hoozuki.
(Source: MyAnimeList)
Appears In
Hozuki's Coolheadedness
Hozuki’s Coolheadedness
Hoozuki no Reitetsu: Shiro no Ashiato
Hozuki’s Coolheadedness 2
Hozuki’s Coolheadedness 2: Part II