Regarding Core Formation, Luo Chen displayed utmost confidence in front of Sima Huiniang.
But was that really the case?
The answer is no!
Although Luo Chen had made sufficient preparations before Core Formation,
whether it was the traditional three jewels of essence, qi, and spirit, secret techniques, or elixirs, he had prepared thoroughly.
However, the Golden Core Period, which truly distinguishes between Low Rank and High Order Cultivators in the Immortal Cultivation World, was not so easy to speculate on.
Those Nascent Soul Ascendant Sects that had been inherited for over a thousand years had provided disciples with a complete set of cultivation techniques from the very beginning, reaching from Qi Refinement to Nascent Soul.
In this process, they also had the support of matching secret techniques, elixirs, Spirit Lands, and the guidance of mentors.
Yet, even so, it's not like Golden Core Cultivators are found everywhere in those Ascendant Sects!