Yuyu Haya

Yuyu is a student at U.A. High School. It is unknown what class she's in, however it is most likely that she is a third-year.

Appearance
Yuyu has short, cropped hair of an unknown color. She wears the female school uniform without the jacket, and rolls up her sleeves. She also wears tights underneath her skirt, and two plain-looking bracelets on her right wrist.

U.A. Cultural Festival Arc
Yuyu is seen helping Nejire prepare for the Cultural Festival.

Nejire Hadou
Nejire and Yuyu seem to be close, and Nejire cites Yuyu as the reason she originally entered the yearly Beauty Contest. Yuyu is later seen helping Nejire prepare for the Cultural Festival.

It should be noted that Yuyu and Nejire are wearing matching bracelets.