Birthday: July 19
Height: 161cm
Weight: 51 Kg
Blood type: O
Hobby: tennis
Thing she hates: studying
Favourite food: meat
Aoi is a cheerful and strong girl. She wanted to start playing tennis so badly that she went through 5 years of convincing her dad that tennis is worth of playing. Because the nearby schools didn't have a tennis club, she has to go 15 km in one direction to reach her school where she raised tennis club together with her crush Sakaki Takeru. Takeru is also the reason why Aoi picked up tennis. When she was 10 she saw a game where Takeru played against an adult with all his might. That's when the Aoi's passion towards tennis began.