After performing the "Great Roc's Mighty Roar" super martial arts more than ten times, the exhaustion of his cultivation power was severe, requiring a lot of replenishment.
Thus, upon returning to the underground palace, he began absorbing spiritual energy, refining and condensing it, to replenish the cultivation power of the black bead.
An hour later, he returned to his peak state, full of energy, and radiating vitality.
Several new martial arts had already been mastered, and the next step was to enhance the martial arts he already possessed.
So, he once again went into isolation for cultivation, ignoring worldly affairs.
More than twenty days later, his super martial arts, such as the "Witchcraft Palm", "Three Pure Ones Transform", "Taiyi Light Sword", and "Yin-Yang Dragon-Tiger Sword", all had minor improvements.
The martial arts had already reached the extreme, and next, he continued cultivation, elevating his formation and soul abilities to a higher level.
