Azure Star.
Central Continent, Xuanji Sect's mountain gate.
Su Shi'er naturally had no way of knowing what was happening throughout the cosmos.
After activating the Heaven and Earth Furnace, he had kept his eyes fixed on where Venerable Tianyu stood ahead.
The Heaven and Earth Furnace had already been used, but he had no confidence at all in whether it would succeed.
As he watched the azure pillar shoot straight beyond the clouds, Su Shi'er's hand movements did not pause for even a moment, continuing to shift rapidly.
The Heaven and Earth Furnace before him trembled continuously, while the power erupting from within rapidly converged at an astonishing speed.
No matter the outcome, the Heaven and Earth Furnace's power had already erupted.
If something had happened to Venerable Tianyu, it should have happened at the very instant that power erupted.
Now that the Heaven and Earth Furnace's power continued, aside from drawing the attention of those throughout the cosmos who coveted this treasure, it would not provide any further help.
Su Shi'er's hand seals surged wildly as he borrowed its power to control the Heaven and Earth Furnace at this moment.
After the time it took to drink a cup of tea, after who knew how many hand seals had been cast, the trembling Heaven and Earth Furnace finally fell completely silent.
A flash of light passed, and the Heaven and Earth Furnace returned to Su Shi'er's body.
At this moment, Su Shi'er's aura was unsteady.
With that single move, his vast cultivation had nearly been exhausted.
Fortunately, he had now barely refined the Heaven and Earth Furnace.
Coupled with all those years of nourishing it with Mana, he had gained more or less some measure of control over it.
Otherwise, if an ordinary cultivator were to activate such a