Nanami is an individual from a peaceful fishing community who enjoys both consuming and appreciating fish. Her father shares the same profession, and she carries around a stuffed fish named Sabaoli wherever she goes. Nanami maintains a log of her fishing accomplishments and photographs to keep track of them. In Cinderella Girls Theater skits, Kiyora Yanagi presents Nanami as an eccentric character who communicates like a typical sailor. She consistently carries a fish with her and has prepared seafood dishes while working.