Hakua Shiodome

At just 14 years old, Hakua Shiodome is an extraordinarily rare mathematical genius enrolled at Seikaiin Girls' Academy's middle school division, drawing intense attention from research institutions across the globe—so much so that she has been granted her own dedicated laboratory on campus. Profoundly introverted and nearly nonverbal, she expresses her thoughts by scrawling complex equations across walls and has a habit of unconsciously removing her clothing while lost in deep concentration. Since her fateful encounter with the protagonist Komine, she has developed an intense emotional reliance on him, refusing to eat anything unless it is prepared or personally fed to her by him.