Etorofu has large violet eyes, she has red hair and her haircut is similar to that of Myoukou, only that with braids on the front. She is wearing a white sailor cap with a blue tally, a white sailor suit made up of a blouse/coat with long sleeves, a blue collar and a light blue tie, a blue pleated skirt, below the skirt she is wearing short black tights, and black quarter lenght socks. On her left leg she is donning a chain with an anchor attached, while on her right leg she has a ribbon attached.