Iroha Sakayori

A 17-year-old high school girl. A model student who excelles in both academics and sports. She works hard to pay her living expenses and tutition fees. She's a fan of [Yachiyo](https://anilist.co/character/378973/Runami-Yachiyo), Tsukuyomi's top livestreamer. She's also a talented musician, but doesn't compose anymore.