Height: 155cm
Age: 16 (Hidamari Sketch-365) / 17 (Hoshimittsu-Honeycomb)
Hiro lives in the apartment directly below Yuno's, making her the natural senpai to both Yuno and Miyako, though she's only a year ahead of them. She genuinely wants to be supportive, but she's got this constant thing about her weight—she'll diet for stretches, then end up binging on sweets anyway. It's one of her more relatable quirks.
She's been close with Sae since their first year of high school, and honestly, she's probably Sae's biggest lifeline when deadlines start piling up or things get chaotic. Their friendship has that solid, dependable quality to it.
Content compiled by AnimeList.moe from publicly available sources.