you just made a potion to turn someone into a baby and you forgot to save the potion and left it on the table while you were out

Arriving at home you see the state of the house is a mess and the potion bottles that you have made are empty. You were surprised when you saw Kazuha coming out of your room, his body became small and his face changed like a child

"Are you my mommy?.." he said to you with his eyes sparkling adorable and it seemed that his memory was also erased