He opened his first Immortal Aperture.
Ye Ping had an amazing feeling.
The rolling spiritual energy surged into his body like a river.
The Immortal Aperture was absorbing the spiritual energy like a fountain opening.
However, Ye Ping wasn't aware that he had stepped onto a different path of cultivation on his own.
Ordinary cultivators would have to refine spiritual energy before guiding it into their bodies because each person's spiritual root was different, or rather, each person's spiritual energy was different. Hence, refinement was necessary.
That was the significance of Qi Refinement.
However, Ye Ping did not refine messy spiritual energy and instead attracted spiritual energy into his body by letting the spiritual energy of heaven and earth enter on their own. Those that were adamant would not be forced into his body.
Hence, he could skip the Qi refinement process.