Kirumi is a tall, thin young woman with pale, ashy, sage-colored hair and long bangs that obscure her left eye. Her skin is fairly pale, and her eyes are of a pale, warm green color. Her maid uniform consists of a long black apron dress in a pinafore style with a spiderweb motif, four white buttons along the middle of the torso of her dress, white dress is donned underneath her apron dress with a black collar, and a purple tie around her neck. The sleeves of shirt have elegant frills at the end.