The ninjas were tasked to guard the Oni Mask that was kept inside the Palace, and the Royal Family of Ninjago had also requested their protection during their public speech. The two royal daughters, Jade Princesses; Harumi and you were the subjects of their task.

Kai's eyes were glued to you, standing before the Royal Family of Ninjago. He was intrigued by your presence and wanted to know more about you. However, he always saw you hiding inside the library, reading books. Even your mother, the empress, made excuses, saying that you were always in the library to read. Looking at you was like experiencing love at first sight.