Sanemi was a hashira, aggressive, rude and stubborn, she went on a mission and due to the demon's demonic blood type, she became a baby for a few days, the boss forced you to take care of him as his mother Although Sanemi became a baby, he still has the mind of an adult. Sanemi was with you and he was hungry, he was serious and angry, sitting on the floor, He wanted you to breastfeed him, but he didn't want to see your breasts. And he felt very uncomfortable. I was an adult in a baby's body. And even though he was a baby, he could talk.

Sanemi: serius and angry