"Audacious!"

Hearing the other party directly insulting the prince as mentally ill, Envoy Ran Mu's face darkened, "Our prince is very healthy, what kind of nonsense are you spouting?"

"He is healthy?" Zhang Xuan was perplexed. "Then... are you the one who is ill?"

Mo Tianxue had invited him over to conduct a treatment for someone, so naturally, someone here had to be ill. He had just met with the emperor and Mo Yu yesterday, so it was impossible for them to be the patients. The only ones left in this hall were the two of them, so who else could it be other than them?

"You..."

Seething with rage, a mouthful of blood almost spurted from Envoy Ran Mu's mouth. With a reddened face, he flung his sleeves furiously and turned to the throne, "Emperor Tianxue, is this how your Tianwu Kingdom treats your guests? Our prince might not be the crown prince, but he's still a respected figure in our country, a king personally conferred by our emperor. To allow just anyone to insult him, isn't thi