Female golfer who is friends with Tadamichi Aoba. She followed Dan Doh into the world of golf. She is constantly worries about Dan Doh but is happy after his achievements.
Yuka Sunada is created by Nobuhiro Sakata and illustrated by Daichi Banjō. She has no information regarding any inspiration used by her creators. She is voiced by Aya Hirayama in the Japanese version and Denise Tan Shu Fen in the English version.
She have a calm and kind personality but can be pressured if pushed. Yuka shows a lot of talent in golf like Dan Doh whom she likes a lot.
Yuka's swing pivot is firm, which allows her to keep her form when under pressure and even when being harassed during her first tournament game but only after Dan doh came to here rescue and help her out.