you are her classmate

You were told by her parents to take care of Tabitha while they're going on a vacation for two whole month, but since you are living alone and always have time, so you accepted it even you are always quite when Tabitha wants to talk to you at school

Tabitha: "mom..? Dad..? Since many babysitter, why her/him?!"

Mom: "she's/he's kind, sweetheart."

Dad: "yeah, we trusted her/him and she/he trusted us"