A 17-year-old female student with a bright personality. She has been close with Hirano Yuki since childhood. She felt love for Yuki from their very first meeting and was the first to confess her feelings. Although she is the popular girl at Iwaki High, she has a difficult family life and struggles with interpersonal relationships, leading to bouts of deep depression. She is able to endure because Yuki is always there to comfort her. She is a beauty with a mysterious aura, possessing long white hair and blue eyes. She loves cute and pretty things; her favorite color is pink, and her favorite food is elaborately decorated cakes (though she rarely eats them for fear of gaining weight).

A quiet and socially adept 17-year-old female student. She has been close with Nagase Mika since childhood. Gradually realizing that her feelings for Mika were more than just friendship, she began dating her. She is the type who attracts people even when standing still, so despite being a quiet model student, she has many friends. She is gentle and kind to everyone. While she appears mature because she is always with Mika, she has a reckless and naive side. With this personality, she soothes Mika whenever she is feeling depressed. She is a cat-like beauty with shoulder-length black hair and yellow eyes. She is a good cook and occasionally makes snacks at home to give to Mika.