Narumi Osone is a short girl with a tan complexion. She has caramel eyes with faint four-pointed stars in them, short red-brown hair, two mini buns, and swooping bangs. Narumi wears a tiger-printed yellow bandanna, a long white dress shirt with a pocket, and brown suspenders. She has a mini duck pin on her left suspender. She wears a bell bottom skirt with a logo of a fork and knife, presumably from her previous school. She wears chartreuse stockings and light brown boots with a lace pattern.