Maruko Shiroguro

, sometimes romanized as Maruko Shirokuro in certain parts of Europe, is one of the main characters of the Spy vs. Spy anime. She is a student at Haizaki High School who befriends the Spies and foils their plans by trying to make them get along but fails quickly.
==Appearance==
Maruko is a 15-year-old Asian girl with black hair styled in a bob that seems to reach her chin, fair skin, and round, wide eyes with black pupils, giving her a cartoon-like appearance.
Maruko is often seen wearing a white shirt that has short sleeves with a black dress with a white checkered pattern as an overlay for the shirt. Under the dress, she wears black leggings, white socks, and red Mary Jane shoes.