High above the Netherworld, a Metal Life flew unhurriedly toward the Undead Sacred Mountain. Sean remained inside, taking in the various sights outside.
Although finding the Sovereign Spark was urgent for Sean, a little delay would not make a difference.
By his estimate, that Sovereign Spark had been buried in that plane for an unknown number of trillions of years.
In the world of Coiling Dragon, because so much time had passed, many records had been lost, including calendar years. Even the Lord God Army gradually destroyed or discarded excessively ancient materials. There was simply too much of it, and even if they wanted to preserve it, they could not.
Although paper in the God Planes might endure for billions of years, that was insignificant to gods with endless lifespans. It was impossible to copy all previous records every few billion years, and the workload only grew larger over time, until it became impossible to complete.
However, Plane Wars occurred once every trillion years, making them a very suitable time marker. Another marker was the Supreme God Missions.
According to the original novel's description, by Linley's era, eight or nine million Plane Wars, each separated by a trillion years, had already passed. The Supreme God Missions had reached their seventh occurrence. Roughly estimating, if each Supreme God Mission was separated by an equal interval, one should occur about 1.5 million trillion years apart.
Compared to such a span of time, his journey was utterly insignificant.
"I hope that Sovereign Spark is still in that Material Plane!"
Sean set down the book in his hand, unease rising in his heart.
A Material Plane had a Magic Array arranged by a Lord God. In theory, only if another Lord God was born in that plane could the Sovereign Spark be taken out.