He had spent the entire month doing just one thing: helping Yan Zi improve her cultivation.
It sounded absurd. Yan Zi had gone from undergoing tribulation to the Transcendent Realm, refining wish pearls step by step. How could he still help her improve her cultivation?
Yet Old Devil Xu had this ability—and he had known about it all along.
The ability to refine wish pearls could be used not only on himself, but on others as well. It was simply a matter of directing the wish power.
After all, when he used Cloud Crane Pure Qi and the vortex within his body to dissolve the wish pearls, the pearls dissolved outside his body. He only needed to direct the resulting wish power toward the recipient.
It was just that no one had ever been worth Old Devil Xu going to such lengths for.
One thing worth mentioning was that Xu Yi had waited a full three days for the vortex inside him to appear.
He had made a discovery: the higher his cultivation, the fewer wish pearls he needed to refine to keep the vortex gone for longer.
Three days later, the vortex appeared. Xu Yi began refining wish pearls to temper Yan Zi's body.
Yan Zi had never practiced the Nine Revolutions Saint Creation Art, so of course she couldn't temper large quantities of wish pearls in a short time like Old Devil Xu could.
But Old Devil Xu had money to spare.
He used a full seven black wish pearls on Yan Zi—all seven of the black wish pearls he had scavenged after entering the Savage Wilderness Realm.
As everyone knew, Divine Embryo Realm cultivators used white wish pearls, while Corpse Slaying Realm cultivators used black ones.
Black wish pearls contained nearly the purest wish power, without a