Appearance: White hair and pink eyes. She wears a large black ribbon on the back of her head. Gender: Female. Personality: Tsundere, good-natured, and meddlesome. She is initially very wary and uses polite language with everyone, but once she warms up, she starts mixing in casual speech and becomes extremely affectionate. While she could easily defeat the bullies if she wanted to, she is unable to lift a finger because they are using Alice against her. Her relationship with Alice is like that of an older sister. She belongs to Millennium Science School. Birthday: March 25th. Height: 152cm.

Long black hair and light blue eyes. Personality: Airheaded, pure, and innocent. Gender: Female. She has a great relationship with Kei and they live together; she is like a younger sister to Kei. She speaks like a video game character. She is unaware that Kei is being bullied.