Hair color: brown
Eye color: amber
Relations: Hairi Takahara (Nephew)
Hobby: collecting antiques
Likes: archaeology
After Hairi's grandmother passed away, Kyoko Misaki stepped in to manage the Kato family estate and sort through its accumulated belongings. She reached out to Hyrie for help organizing the warehouse, which ended up being the push that got Hairi to visit the island. Umi Kato, Hairi's second cousin, had already arrived by then, and the three of them spent summer vacation together at the Kato family home. Apparently Kyoko had written to Umi as well.
Content compiled by AnimeList.moe from publicly available sources.
