Serena

Appearance
Like Yūya and his three counterparts, Serena and Yuzu share the same eye shapes and similar hairstyles. She has green eyes and purple hair which is held back, with a yellow ribbon, into a single ponytail. She has three purple bangs, one on each side of her face and in the middle. In the similar manner to Yuzu, Serena has two blue, long bangs hanging from either side of her head. Serena wears a black, open-chest shirt and shorts, both are tucked in her red skirt. Underneath her shirt she wears a maroon, turtle-neck shirt. Her skirt is held up by a brown belt, which is connected to a white ring and strapped over her right shoulder. Over her garments, Serena has an open, red jacket with a green and yellow star emblem on either sleeves. The jacket resembles the Slifer Red jacket worn by students in the Academia. She wears brown boots with a buckle and a matching glove. She, too, is in the possession of a bracelet.

History
Outside the room where Sora was being sedated, Ruri was secretly listening to the struggling boy's shouts. She smiled upon hearing his claim of eradicating every Xyz user.