Tie Dan stared sharply at the wall.
He was very narrow-minded and certainly wouldn't forget. It was in this treasury, on this wall, that a scroll was hung, connecting to the Realm of Void, which used the Mustard Seed Sumeru Divine Power and Heaven and Earth Changing Skill to hide a Cave Heaven Secret Realm and escape an Outer World Demon.
As a result, Tie Dan accidentally opened it, almost causing a disaster twice! In the end, it relied on the intervention of Lord Xiao and Kun Jun, who expended five hundred years of lifespan to barely seal it and bring it to Thunder Ancestor for suppression.
He wasn't sure if with his current skills, he could defeat the demon inside the scroll; obviously, this grudge would have to be avenged sooner or later. He just wondered how the person who helped him at that time was doing now...
Shaking his head, he threw those past memories behind him, gathered himself, and began a careful search in the treasury.
