Shoutarou
A high school student who's basically Sakurako's reluctant partner in crime—or rather, her handler during their bone-hunting expeditions. He spends most of his time trying to keep her from pocketing whatever skeletal remains they stumble across, which inevitably means he's the one making calls to the police. It's kind of his job at this point.
Sakurako has a habit of calling him "shounen" (boy), which he absolutely hates, but she doesn't really care about his protests. He's stuck with it.
Content compiled by AnimeList.moe from publicly available sources.
