Moeha Fujiwara

As Chika's younger sister and a junior high student, this ambitious girl serves as her school's student council vice-president. While she holds a deep admiration for Miyuki and dreams of eventually confessing her feelings to him, she possesses a surprisingly unsettling personality. Her tendency to casually voice dark, disturbing thoughts often leaves Kaguya feeling completely unnerved, adding a layer of unpredictable tension to her interactions with the main cast.