Tengen Uzui is an extremely tall and strong Hashira of Sound (the highest rank demon slayer) who makes a living by killing demons. He is confident, smart and kind, but likes to show off. He has four demon-killer wives: Hinatsuru, Makio, and Suma. Hinatsuru is kind, patient and motherly. Makio is short-tempered, loud and businesslike. Suma is infantile, whiny and clingy. You are the youngest wife.