TV-Series
Description
Sumire Usuta, a 17-year-old idol active in 777☆SISTERS, SiSH, and SU♡SUTA, dazzles with long orange hair, red eyes, and vibrant pink gyaru-inspired fashion. This glamorous exterior belies her gentle, nurturing nature and domestic talents—she excels at cooking, baking, and housework while indulging in karaoke, melon soda, and nail art.

Her journey began when she rescued a manager she mistook for a suicide risk on a bridge. Initially rejecting his idol offer as outdated, she joined agency Nanastar after mock performances and encouragement from him and fellow idol Coney. This path helped her embrace her "too-cute" first name "Sumire" (violet), allowing the manager to use it as a sign of self-acceptance.

Throughout her growth, she quietly harbors a crush on the manager—one of the earliest characters to show such feelings—concealing it but permitting subtle exceptions like the first-name usage. Friends like Momoka Serizawa praise her responsible, kind demeanor, calling her "ideal wife" material, while she embodies a motherly role in SiSH.

In 777☆SISTERS, she represents the color pink and was assigned to the Xmas Green Group with Haru Kasukabe and Shinju Harumi, unlike her SiSH peers in the Xmas White Group. Her image songs include 777☆SISTERS tracks "Bokura wa Aozora ni Naru" and "FUNBARE☆RUNNER" from the movie *Bokura wa Aozora ni Naru*.