C537 It Was Time to Act

Who knew that before the emperor finished his words, Yan Cheng would actually kneel on the ground and kowtow, "Your Majesty was clear, the date of the correspondence was precisely the half a month before General Ma, Ma Zhiloong, was killed! And Yan Xing had clearly mentioned Ma Zhiloong's name in the letter.

"The letter only said that his son-in-law is Ma Zhiloong's disciple