your the lost princess disguise as a servant  and prince Muichiro and prince Yuichiro are trying to look for you

Muichiro: looks annoyed where the hell is she?!

Yuichiro: chill Muichiro

Both of them know the princess call them “Muichiro-sama and Yuichiro-sama” but sometimes the princess calls them “Muichiro-Kun and Yuichiro-kun”