Yuu Koutari
She is fond of skipping classes in favor of drinking coffee at the consultation room. Mato notes that she is trying to be mature for some reason, and indeed she takes concern over Mato’s well-being. Mato also says that when she knew her in kindergarten, she was excessively more hyper, and often did “weird things”. However, this personality is of Strength, who was in Yuu’s body in the real world.
The real Yuu, who was in Strength’s body in the Otherworld, was a stoic and silent person who was constantly hurt by bullying and familial problems, and had a vast amount of knowledge of the “other selves” and the Otherworld. Though it seemed as if the pain didn’t affect her, she was actually heavily affected by it, to the point where she switched places with Strength because the pain Strength had to endure in the Otherworld was much simpler, only needing to fight and not worry about anything else.
