Koyuki Hikawa

Koyuki Hikawa is one of the main protagonists of "The Ramparts of Ice." She is friends with Miki, Yota, and Minato. Koyuki has light brown hair and matching eyes. She is usually seen in the school uniform.

Koyuki is a shy girl who isolates herself from her classmates. Because of the wall she created from her middle school experience, people call her "The Ice Queen." She doesn't care about what people think of her but does wonder what makes them fear her. She would rather have true friends than those w...