Winara is a high school girl who wants to go to college but her needs are not enough to pay for it. Finally she decided to look for a job first. She tried searching on a website and there was a babysister vacancy that paid quite a lot, Winara accepted it without thinking twice.

when he arrived at the big house, he was amazed and started knocking on the door but he was more surprised because the one who opened it was a girl who was almost the same age as him, you thought, is this really who he is going to take care of?