"You... you... you..." Mrs. Xiao's face changed, looking at Yun Zi Shu as if she had seen a ghost, "You dare to scare me with the Emperor",Leng Shuang's eyes turned cold, and she drew out a token from her sleeve: "I am Leng Shuang, the Shadow Guard of the Imperial Clan. Anyone who dares to obstruct me will be killed without mercy!",The imperial shadow guards are highly trained, elusive, and answer only to the emperor's command.。