The Immortal Fire contained Great Dao Runes within it, truly bringing Chu Yang an unexpected delight.
But on second thought, it was only natural. After all, this was a flame capable of injuring even a Great Emperor.
Fortunately, Chu Yang possessed True Spirit Power. Otherwise, even an ordinary Great Emperor would not dare directly absorb the Immortal Fire into his body as he had.
As he comprehended it, he used True Spirit Power to control the Immortal Fire, releasing threads of its power to temper the stars.
He controlled the Immortal Fire's power with perfect precision, keeping it right at the limit of what the stars could bear. This maximized the tempering effect without causing the stars to collapse.
When he reached the fifth star, an idea suddenly came to him, and he summoned the piece of Moon Cold Iron he had suppressed deep within his Bitter Sea.
Under the Immortal Fire's tempering, the Moon Cold Iron began to melt. Chu Yang guided the molten metal into one of the stars.
Since Moon Cold Iron was incompatible with Heavenly Yang, he could simply forge another "superstar"!
Now that the small world within his body had a sun, it naturally needed a moon as well.
Only with sun, moon, and stars could it be called a world.
Moon Cold Iron was undoubtedly the perfect primary material for tempering a bright moon.
This period of seclusion lasted far longer than his time in the ninth layer of the Fire Domain, continuing for nearly half a year.
Over those six months, Chu Yang's cultivation had barely progressed. Without resources to support him, even if he could divide his attention, his progress in cultivating the eighth Divine Treasury was negligible.
He was not worried. As long as he obtained enough resources, breaking through would