Qin Yu had a lot of trust in Nangong Wudi's spiritual power, and was confident that letting him control the fire would be absolutely no problem.
"Okay!" Nangong Wudi nodded vigorously and resolutely opened the valve of the Earth Fire!
With a whoosh, a flame shot out from the Earth Fire pipeline! The temperature of the entire Alchemy Furnace skyrocketed! The temperature inside the Alchemy Furnace also soared rapidly!
For some reason, Nangong Wudi felt an unfamiliar surge of nervousness! It was as if the person before him was not Qin Yu, but his own master!
It was as if he, Nangong Wudi, was not some Medical Saint or Pill King, but a mere alchemy apprentice who had just set foot in the Alchemy World.
If Nangong Wudi felt this way, Wu You's reaction was even worse. Wu You couldn't help but tremble uncontrollably. Could it really be that today he was about to witness the birth of a Fourth Order Elixir?
