西園 百々花

"Unmotivated Trainee Teacher (やる気のない教育実習生)"

A music college student who becomes a trainee teacher in the middle school the protagonist is attending. Very serious and working hard to become an educator... is what she pretends to be like. She's a rascal who only puts up appearances.

She loves anything that will benefit her and wants to have the best results with the least effort. Momoka finds doing anything really bothersome. Having to prepare for adult life, she thinks of getting a teachers' license just in case.