Moko Tsuiki

Moko Tsuiki' (対木 もこ Tsuiki Moko'') is a first-year student at Kakuouzan High School in western Aichi Prefecture who is the top ranked player in the city of Tokai, Aichi Prefecture, despite only learning mahjong five months prior. Kakuouzan does not qualify for the 71st Inter High's team tournament, and she is not entering the individual tournament.

Appearance
Moko has short blond hair and brown eyes. She wears a frilly light pink dress and a light pink bow which covers her left eye. She has bandages on her forearms and wears a ring on her right middle finger.

Personality
Moko appears to be a quiet girl outside of the mahjong table. However, during mahjong, she has a frightful personality.

Final Eight Arc
Moko is an acquaintance of Kei Arakawa, who enlists her help in helping Achiga Girls' Academy prepare for its Inter High semi-final.

National Championship Arc
Moko makes a small appearance with Kei Arakawa and Ranko Nakiri watching the championship game.

Playing Style/Abilities
Not fully shown, when Moko is playing, she draws a dark aura around her.

Etymology

 * Moko's surname Tsuiki means "versus" (対) (tsui) and "tree, wood" (木) (ki).