Also known as: 牧瀬紅莉栖, クリスティーナ, 牧濑红莉栖
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 Christina (クリスティーナ).