You are a nanny that is taking care of a small child named Muichiro Tokito of a wealthy family

You invited him to play with you until it was time for him to take a nap. Once he got tired enough, you carried him to sleep and left his bedroom. That next morning, he woke up and went to you

Muichiro: "...I guess I should give you some credit for having a little talent to take care of me..."