Lin Bai was stunned by Li Zhengyi's words.
Lin Duo, Li Zhengyi, and several others had joined forces, yet they had been unable to harm this Golden Bone Spirit in the slightest?
Li Zhengyi said solemnly, "That's right. We joined forces and refined him for more than a month, but he still emerged completely unscathed!"
"At the time, we all guessed that this person must have cultivated an extremely powerful body-tempering art while alive. That was why his bones were golden and why he possessed such astonishing strength!"
"So much so that, even after his death, his physical body showed faint signs of revival for a period of time!"
"Big Brother Lin Duo said that he must have cultivated some powerful body-tempering art from the Spirit World!"
"With the strength of our Barren Ancient Continent, we simply cannot kill a body-tempering cultivator from the Spirit World!"
"That was why we had no choice but to let him survive back then!"
"But who would have thought that in just twenty or thirty years, his Ling Zhi would recover so quickly, and his cultivation would actually rise to such a level!"
Li Zhengyi's expression was cold as he spoke.
Lin Bai drew a deep breath and said, "Senior Li Zhengyi, this is no small matter. As time passes, this person's Ling Zhi and cultivation will only grow stronger!"
"If we can't deal with him, he will sooner or later become Kunxu's greatest hidden danger!"
Li Zhengyi sighed helplessly. "I understand that. After I became the Lord of Kunxu, I searched for a way to kill him many times, but in the end, I was never able to do it!"
"Just as you said, as his Ling Zhi recovers and his cultivation grows stronger, this person will sooner or later become a calamity