He no longer had such a need for ordinary Heavenly Materials and Earthly Treasures, nor did he value them much.
But the spiritual materials concerning the soul were extremely precious to him.
He vaguely felt that in future cultivation, the key would be the soul.
In the realm of a Great Grandmaster, every moment during the breakthrough nourishes and revitalizes the body.
Such revitalization and nourishment, when reaching the extreme, can counteract the harm of Yin Energy on the body.
Although Yang Energy is consumed, the transformed Yin Energy will not harm the body.
That is to say, there is neither illness nor disaster, nor aging.
This is the realm of truly having an unbreakable body, a Vajra Unbreakable body.
But being Vajra Unbreakable, having an immortal body, does not mean being immortal, perpetually watching the passage of time.
The body is driven by the soul, the soul is the source of motivation for the body.