Kashima

Driven by a protective instinct, this third-year student focuses her energy on guarding Fumino from potential heartbreak. She remains hyper-vigilant, constantly monitoring Fumino’s romantic interests to ensure she doesn't fall for anyone with deceptive or ulterior motives. Her primary mission is to act as a shield against those who might exploit Fumino's affections, making her an essential, watchful presence in her friend's complicated social life.