The main heroine in Steins;Gate.
She has long red or brown hair and grayish blue eyes. She wears a khaki jacket and a white dress shirt with a long red necktie. Her shirt is tucked into a pair of black shorts and held up by a white belt. She also wears black pantyhose and black boots.
Okabe Rintarou often calls her Assistant (助手) or Cristina (クリスティーナ).