The Spacetime Mentor had already grown thoroughly impatient. Of all the students he had taught, the Demon Emperor was the stupidest.
That was the Sea of Laws! Was comprehending laws really so difficult?
There were countless Great Daos throughout heaven and earth, but the Sea of Laws encompassed them all.
That was precisely why cultivating inside it yielded twice the results with half the effort.
Moreover, this place helped bring about sudden enlightenment.
Cultivating here for a long time provided an added boost. Before long, anyone could comprehend laws.
But that was under normal circumstances. Clearly, the Demon Emperor's situation was anything but normal. More than a thousand years had already passed outside.
Inside, that was equivalent to more than ten million years.
Heavens, more than ten million years! How much must he have comprehended by now?
In truth, this was something of a misunderstanding of the Demon Emperor. For one thing, he did not know how many Great Daos he needed to comprehend to break through to World King.
Furthermore, the Spacetime Mentor had not told him what level of comprehension he needed to reach before coming out.
Thus, the Demon Emperor had spent all these years continually deepening his comprehension. By now, his understanding of the Great Dao of Strength had reached an extraordinarily profound level.
Even his Time and Space Great Dao had become immensely powerful.
He could now perform Spacetime Shift, Spacetime Teleportation, and certain specialized spacetime techniques on his own.
Even creating some spacetime dimensions posed no problem whatsoever.
Spacetime dimensions were spaces like the current Sea of Laws, where time flowed at a different rate.
This required an extremely deep understanding of the Space-Time Law.
Of course, the Demon Emperor's weakest comprehension was of Buddhist Dao power, but even there, he had taken countless