Princession Orchestra

Kagari is worried about her classmate Hayate Hasegawa, who has been feeling down lately. But when Kagari asked her about it, Hayate just gave her a vague laugh and brushes it off. However, Drun then steals a Musessence from Hayate. As the Princesses rush towards the scene and began fighting, Kagari heard Hayate's voice coming from a Jammerwock. (Source: Princession Orchestra Wiki)