![](https://cdn.animecharacters.io/images/characters/large/49655-09b9525f.jpg)
Youko Sasaki (佐々木 洋子)
A student of Sakuragaoka High School, she is Yui's classmate for all three years of high school. She is gentle and soft-spoken, except when it comes to her passionate admiration for Mio. Youko is the only member of the Mio Akiyama Fanclub in the Afterschool Teatime girls' third-year Class 3-2.
Voice Actors
Naoko Sugiura
Japanese