__Height:__ 152 cm (4'11")

A first-year at Hasunosora Girls' High School and the youngest member of a family of fishers from Tsuruga. Kosuzu takes on many challenges to find “something she can be proud of.” Although she is a hard worker who doesn't dwell on her failures, she still occasionally looks down on herself. To motivate herself, she yells “Let's gooo!"

She is a member of DOLLCHESTRA, a unit under the Hasunosora Girls' High School Idol Club. Her image color is venus star yellow.

Her hobbies include collecting stationery. She claims to not have anything that could be called a special skill.

The Bloom Garden Party is finally here. It’s the stage where everyone will “someday, surely” bloom—the goal Kaho and the others have been chasing for a whole year. This is the first step.
 
The long-awaited day has finally arrived — the day when the promise they made with the graduates will come true. It was also the last day for the 103rd-year students, on the verge of graduation, could spend with their friends as students of Hasunosora.
 
―Even so, the girls race through their “youth” with all their might. This is the story of girls who struggled to bloom, a tale of dreams made real together. 

(Source: Love Live! Hasunosora Jogakuin School Idol Club: Bloom Garden Party Site, translated)

Kosuzu Kachimachi