"From ancient times to the present, the talented people have passed the river like crucian carp. However, your life style is really strange, which may bring me some surprises," the Supreme Master said slowly, as if weighing and calculating: "but it is far from enough to compete with the Lord of the sky. If you want to cooperate with me, it depends on how much sincerity you can give."

"Oh? What kind of sincerity do you want? " Yi Yu said.

"of the four emperor's artifact, I only need the netherworld lock," the Supreme Master said in a deep voice, "this artifact is seriously damaged, and you should also know...