Yumi

Yumi stayed close to Futaba when Futaba became isolated at school.

At that time, she was described as the only person who remained by Futaba’s side.

Futaba Yoshioka

Yumi and Futaba were friends in middle school.

Their bond was tested when a rumor changed how Yumi viewed Futaba.

Naitou

Yumi had feelings for Naitou.

This crush strongly influenced her decisions regarding Futaba.

Yumi heard a rumor that Futaba liked Naitou.

After seeing Futaba staring intently at Naitou, Yumi took it as proof that the rumor was true.

Yumi then distanced herself from Futaba.

This separation happened despite Yumi previously being Futaba’s only support during her isolation.

Yumi and Futaba reconciled when Futaba was in the first year of high school.