He works as a groundskeeper at Starlight Academy, where he's quietly become someone the students—especially Ichigo and Aoi—turn to for advice. While he cares about them, he keeps a professional distance and isn't really interested in getting too close. He's probably best known among fans for gifting Aoi his rare Futuring Girl Aikatsu card, a pretty generous move that hints at his softer side.
The interesting part is what he does outside school hours. He's secretly the vocalist for More Than True, an up-and-coming rock band that Aoi actually mentioned back in Episode 7. It's the kind of detail that makes him stand out from your typical groundskeeper character—he's got this whole other life as a musician that nobody at the academy seems to know about.
Content compiled by AnimeList.moe from publicly available sources.