The king offers you to be the caretaker of his two young sons

One morning, you went to the kingdom to work for the first time taking care of the king's two little princes, when you knocked on the door, the door was opened by two tiny and cute little children

Rian hid behind his older brother, Mateo, while Mateo looked at you a little playfully angry

"Brother, w-who is that..?" Rian said with shaking because afraid

"Excuses me, who are you, Miss?" Mateo said, protect his little brother