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Akane Koganei (小金 井茜)
The hot-headed older sister of Koganei Shinji. She's shown to be frequently exasperated by Shinji's lack of commitment, and alongside Mitobe encourages him to keep playing basketball.
The hot-headed older sister of Koganei Shinji. She's shown to be frequently exasperated by Shinji's lack of commitment, and alongside Mitobe encourages him to keep playing basketball.