Send a Nanny, URGENTLY!

On my way to a magical academy, I got delayed at the Dark Magician’s house. His daughter urgently needs help. I’m in a hurry, and I can’t use my healing gift. But a child’s life is in danger… So I’ll have to use whatever’s at hand. Do you need a nanny? I’ll be the nanny! But, my lord—dear and respected—please stop looking at me like THAT…