Raku Chan is a short fair-skinned catgirl with neck-length short hair that has an olive-green-like color along with violet eyes. She wears a plain light teal shirt with short sleeves, a short pink pleated skirt, and a pair of brown shoes that Japanese high school students normally wear. Since she's a catgirl, she has a pair of cat ears on top of her head and a tail attached under her skirt, all of which are gray colored. Raku-chan can only be described as childish, easygoing, innocent