The medicinal effects of the Divine Bestowment Potion were extremely strong.
Lei Luo circulated his cultivation technique and used all his strength to maintain the stability of the magic core.
However, as the medicinal effect struck, cracks appeared on his magic core time and time again before he repaired them, making the magic core more solid.
This was a necessary process for one to break through from a peak archmage to an ultimate archmage.
However, the strengthening of the magic core was not the main thing.
Lei Luo felt that his spiritual consciousness, soul, and thoughts seemed to be enveloped by an extremely mysterious energy. It was extremely restrained and floated as if it was about to leave his body.