Several days later.
When the source-material power of New Page of Spring and Autumn was exhausted once more, Chen Luo paused for a moment, then took out another portion of source material and began refining it.
Aside from the ten portions stored in Red Dust Hall, Chen Luo still had six portions of Half-Saint-grade source material in hand.
It was not that Chen Luo lacked any sense of crisis and intended to live off his reserves. Rather, with the Calamity of the Era approaching, converting his resources into actual combat strength as quickly as possible was the most important thing.
In any case, after using up the Half-Saint source material, Chen Luo still had the Great Emperor-grade source material obtained from Xuantai Pingyu Heaven.
By Chen Luo's estimation, it should at least last him until the Nine-Bend Yellow River Formation.
Fortunately, most of the source material from Xuantai Pingyu Heaven was Universe Seeds, which were renewable resources. They simply took more time to recover.
It was not that there were no secret arts to accelerate the process, but forcing growth by pulling up seedlings could cause unforeseen damage. Thus, that would be his last resort.
After refining the source material in his hands with practiced ease, New Page of Spring and Autumn once again shone with brilliance. Chen Luo also felt that his Mortal World Great Dao had grown slightly more magnificent.
To be honest, if he cultivated through the Small Universe method, refining one portion of Half-Saint source material would probably take him several months. Ji Zhong and Adamo, for example, were still digesting the power of that one portion of source material.
But Chen Luo's cultivation was effectively a direct swallowing of source material. He incorporated the power into the world through the form of an article, then