Chiaki is a teenage girl of average height with long brown hair that has bangs swept to the right, and blue eyes. She was called cute by Satsuki Shinohara.Chiaki's personality is not explored in depth but from what is gathered throughout the Light Novel, she has a quiet, older sister type of personality. She is generally kind to all the boys and girls alike, but she does not actively go out to make friends. According to her, she was born and raised in a moderately wealthy family, and she was bro