|Japanese name:||楫野 結衣|
|Location:||Goutsu, Shimane prefecture|
|School:||Komosawa Middle School|
|Debut:||Shinohayu, Chapter 43|
Yui Kajino is a third year student at Komosawa Middle School in Goutsu, Shimane prefecture, and president of their mahjong club.
Yui has short hair.
Yui appears to be stern, wondering where Chihiro was as she was late.
Playing Style / Abilities
Her hands tend to have many pairs.
Shimane Tournament Arc
She wonders where Chihiro is before the girl enters their room. She then mentions that she did the same during the city tournament.
In the final match of the tournament, she is the third player (Lieutenant) of the mahjong team and plays against Kyouka Inamura from Yumachi Middle School, Misaki Saitou from Himebara Middle School, and Kayo Takeshige from Hirefuri Middle School. During the match, she gains the first position and steadily increases her lead over the other three players.