大上沙耶加

17岁，桐章学园高等部的女学生也是一名电台DJ。 七星的好朋友，很讨厌爱慕自己的邻居犬丸晴行，个性相当活泼，跟七星的感情情同姊妹。

简介来自 Bangumi

Likes: Bugs, frogs and bears Dislikes: Raisins Hobbies: Cooking A student of Paulownia Academy class 2-1, and Naho's best friend. Sayaka is a sweet and caring girl who leads a busy life as a student working a part time job at a studio. Her friendship with Naho is strong, forgiving Naho if she does anything wrong. She would even risk her life for Naho's. She thinks Kibiki is handsome but is not interested in him. She dislikes maggots and the sight of blood, the sheer thought of which will send chills down her spine.

简介来自 VNDB