"Senior Brother Taiyi?"
Li Su had clearly not expected Perfected Taiyi, who had remained silent all this time, to suddenly speak up.
After Jade Purity Supreme delivered the skullcap to his side, Li Su placed it within his Ghost Domain. The other party's resistance to Western Buddhist teachings was simply too obvious, so naturally, he could not be arranged within the Buddha Land.
Though he had placed him in the Ghost Domain, Li Su had not completely isolated him.
Evil Nature had trapped Perfected Taiyi, but that did not mean it had sealed him away entirely.
In fact, even with only a skullcap left, he could still absorb spiritual energy. Otherwise, relying solely on consciousness, even with the protection of immortality, he would still weaken over time, just like eternity itself.
After all, he was not a dead object.
Thus, Li Su had not closed off the Ghost Domain, instead leaving a narrow crack through which spiritual energy continuously flowed.
Of course, it was spiritual energy filtered free of Evil Nature.
Though it could not allow him to recover, it could at least keep his Evil Nature from continuing to grow.
"I sensed a familiar aura." Perfected Taiyi's voice quickly rang out.
"A familiar aura?"
Li Su froze, involuntarily looking toward the otherworldly wonder scene not far away. He had only just approached this place when Perfected Taiyi immediately reacted. In other words, one of the spectacles forming over there belonged to someone he knew?
At that thought, Li Su immediately drew a breath, excitement appearing on his face.
After all, although he had obtained Perfected Taiyi's skullcap, he clearly had no way to release him for the time being. It was more or less joy for nothing.
Now that he had discovered another person from ancient times—and one capable