Mutsuki has pale skin and a small thin body type. Her cup size is A. She wears a black-red dress along with black-red boots. Mutsuki has long white hair and lavender eyes, along with a glowing red flower with black petals in her hair. Her halo is red, and she wields a large red machine fun, along with a large weapon case. Contrary to her guilt-ridden childhood friend Aru, Mutsuki is the kind who loves causing crime and trouble without a worry.
