She's basically an alternate version of Aira Harune from Pretty Rhythm: Aurora Dream, though she also shows up as a supporting character in Pretty Rhythm: Dear My Future. These days she works as a designer after retiring from her idol career. She's one of the Designers Ten behind the Sweet Honey brand and was herself a lovely-type idol who naturally gravitated toward that same aesthetic.
Personality-wise, she's the helpful type—genuinely wants to look out for people around her. There's something kind of endearing about her though: she's got that mature side but also comes across as a little childish and clumsy sometimes, which keeps her from feeling like just another put-together character.
Content compiled by AnimeList.moe from publicly available sources.
