Ye Chen shook his head and said, "Originally, I also thought the Demon Realm and the cultivation world were completely isolated from each other. But ever since what happened in a realm of illusion last time, I've come to understand that the Demon Realm actually broke the rules tens of thousands of years ago. They came to the cultivation world, and most of us just didn't know about it."
Wang Xingchang gasped. Although he didn't know much about the Demon Realm, he had at least heard rumors about that apocalyptic war one hundred thousand years ago.
It was said that back then, the strongest experts from both the Demon Realm and the cultivation world engaged in a heaven-shattering, earth-shattering battle that had once nearly wiped out both realms entirely.
Chapter 987