Sarina Izumi

Sarina Izumi is the mother of Ai Izumi, one of the main characters in the series. She appears in the story as a warm and nurturing elder figure, quietly watching over the group of childhood friends who grew up together. Whenever the young ones face confusion or emotional turbulence during their youth, she consistently stands as a steady source of understanding and encouragement, making her an essential pillar of familial warmth within the story.