C524 Green Smoke Curling and Dispersing(part I)

So, now that Lee Xu directly said it, the Emperor didn't feel surprised, he only felt sad and gratified.

The sad one was that Lee Yu was his own son, yet he actually harmed him! He was gratified that Lee Xu cared about his health and had a sense of propriety. He could be considered for him everywhere!

The Emperor asked with mixed feelings