The center of the 5 girl basket ball team on Ro-Kyu-Bu
Airi is terrified of being called "big" and finds people acknowledging her abnormally large growth very upsetting. It is shown at one point in the series that she is in fact taller then one of the female high school students Subaru goes to school with. She is also scared of being run at in general, but try's her best to be a help to the team anyway.
The first time Airi played center was when Subaru deliberately told her she would be playing "small forward" due to the word "small" being in the name, so she would feel more comfortable about her height. It was only afterwards when he started to feel bad about that he admitted to Airi what he did.
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