Fukiko Ichinomiya

As the elegant yet unpredictable President of the Student Council and leader of the Sorority, this refined beauty wields immense power over those around her. Her mercurial personality fluctuates between profound tenderness and chilling cruelty, particularly toward Rei, with whom she shares a complex, mysterious bond. While she initially guides Nanako into the Sorority, her shifting affection for the girl creates significant tension, especially regarding Nanako's connections to Takehiko. Ultimately, she reveals a hidden sense of nobility and dignity.