Yukiho Kosaka

Kousaka Yukiho is the younger sister of Kousaka Honoka, and a supporting character in the ''Love Live! School Idol Project'' anime.

Background
Yukiho's family owns a Japanese sweets shop. She lives at the back of the shop with her mother, father, and big sister.

Personality
Yukiho is often shown doing embarrassing things when she's by herself. Despite constantly scolding her sister, Yukiho really does care about her older sister. An example would be in episode 11 when Yukiho dropped her umbrella and ran over to Honoka, crying out her name, after she fainted.

Relationship
She is the only little sister to Kousaka Honoka. It is also hinted in the anime that she has a good friendship relation with Ayase Arisa, Ayase Eli's little sister.

Chronology
Season I = In Episode 1, it is shown that Yukiho doesn't plan on applying to Otonokizaka High School but to UTX, a very popular high school that is getting tons of students because of its idol group A-Rise. Yukiho says that there's no point in going to Otonokizaka since it's closing.

Yukiho doesn't make another appearence until episode 11, when she went to go see μ's performance at the School Festival along with Ayase Arisa. Earlier in the episode, however, Yuhiko was surprised to see Honoka exercising at night. After Honoka goes, the camera zooms in at a Otonokizaka High School admission that Yukiho was most likely going to fill out. Midway through the episode, Yukiho was clearly concerned that Honoka was overworking herself by going out to jog in the rain. Honoka's response that she was only going to run for a little bit. It wasn't until after μ's performance that Honoka suffered the consequences of not getting enough rest, and fainted. Worried, Yukiho drops her umbrella and runs over to her older sister, crying out her name. Season II = In Episode 1, Yukiho talked to Honoka about Love Live! and was surprised when she found out that Honoka decided not to join. Yukiho told Honoka that Love Live! will take place on March, when the new school year begins.

In Episode 3, Arisa and Yukiho are shown watching the live with a laptop at the Kousaka residence. Arisa was worried about μ's but Yukiho assured her that they will be fine.