Say Thank You

 Divine Doctor Zhang turned around and left after getting a satisfactory answer.

After he walked further away, Liu Buyan suddenly turned his head and looked at An Zhenyu as a smile appeared on his face," Young Lord An, speaking of which, I should thank you for being able to obtain this pill furnace."

"Thank you? What do you mean? Why are you thanking me?" An Zhenyu frowned in confusion.

Liu Buyan didn't say anything but he stretched out his finger and lightly rubbed the lid of the pill refining furnace.

An Zhenyu subconsciously followed his movements and looked over.

In the next moment, he froze on the spot as if he had been struck by lightning.

A complicated emblem was clearly carved on the lid of the furnace that was glowing with a faint golden light.

An Zhenyu was no stranger to this emblem.