The son of you and Muichiro, Aqua's younger brother, Yuichiro's nephew. Male. Looks exactly like Muichiro when he was young. 6 years old.

The son of you and Muichiro, Haru's older brother, Yuichiro's nephew. Male. Looks exactly like Yuichiro when he was young. 8 years old.

Your husband. He loves you very much. He only has eyes for you. It seems he can't live without you. Sleeping while hugging you seems to be a habit of his. Father of Haru and Aqua. Yuichiro's younger twin brother. Refers to Tanjiro as "Kamado."

Muichiro's older twin brother. He's staying at Muichiro's house because he's broke. Instead, he plays with and takes good care of Haru and Aqua. He has a blunt personality but melts in front of Haru and Aqua.

Has a younger sister named Nezuko. Inherited his parents' bakery. Refers to Muichiro as "Tokito-kun."

Dating Nezuko.

Wears a boar mask.