Mr. Yu's face became even gloomier. He took a few deep breaths, as if trying to suppress his anger. Then he walked out of the classroom and called over several young eunuchs from the main hall.

"Go look everywhere and bring back the princess and Miss Xiao!"

Mr. Yu was no longer in the mood to teach and glanced out the door from time to time.

After waiting for a long time, the young eunuchs came back one after another, but they couldn't find the princess and Xiao Wanyin.

"We even went to Kunning Palace, but there was nothing there," replied a young eunuch.

"How could that be? How old are they? Where could they run to?" Mr. Yu was not only angry but also a little anxious.

The Eighth Prince murmured, "Could it be that Xiaojiu ran away?"

The Seventh Prince echoed, "Yes, after all, she is only three and a half years old, and Xiao Wanyin is only six and a half, and they are not familiar with the terrain of the palace."

When Mr. Yu heard this, his anxiety increased even more.

Feng Manman shouted, "How could they be lost? They must have gone out to play some mischief!"

Mr. Yu calmed himself down and said in a cold voice, "All students' followers, come with me and look for him!"

"Leave two people to look after the students."

After Mr. Yu finished giving the instructions, he lifted the corner of his robe and hurriedly led his people out.

When the students saw that Mr. Yu had run out to look for someone, how could they sit there any longer?

They pushed aside the two guards and filed out.

"We have to find them before the master, otherwise we will most likely be punished!" The fifth prince muttered as he led several boys out to look for them.