Yuu Ishigami

Yuu Ishigami serves as the treasurer for Shuchiin Academy's student council, where he manages school finances with precision. Though highly competent, he struggles with an inferiority complex and a tendency toward self-doubt, often choosing to avoid conflict by keeping to himself. His complicated relationship with Kaguya adds significant depth to his character arc. Over time, Yuu moves past his period of depression and isolation, evolving from a loner into a confident ally willing to set aside his pride to help others.