Joon Yukihira is Soma's little brother, his specialty is Asian Cuisine, he's half- japanese and half-korean, apparently he's adopted by his dad, Joichiro Saiba. Soma and Joon are close sibling, when they were transfer to Totsuki's school, they meet new people, some people finds Joon somehow very attractive.

[Y/N] Yukihira was an older brother to Soma Yukihira. they both were very talented in their cooking and had battled their father. Even if they couldn't defeat their father, they could defeat each other. One by One each win for the other brothers. But after their father closed their diner, they'll have to be facing another challenge.