C599 The Martial Arts World Was Alarmed

"Bastard!"

Sacred Prince had never been threatened like this before. As a great figure who was below him and above him, even the current emperor had to act according to his expression.

But now, someone actually sent a letter to the Sacred Prince's Mansion to threaten him!

"Gather all the experts of my Sacred Prince's Mansion. At dusk tomorrow, I want to see who dares to be so presumptuous