With my current heart will, I should be able to push the Heavenly Derivation Book's second layer to the perfection realm.
Feeling his heart will grow stronger, Qin Hao was delighted. He had never expected that not only would he successfully slay Blood Leech Divine Lord,
but his own heart will would also improve dramatically.
The Heavenly Derivation Book was also a core requirement for origin world reconstruction. Only by cultivating the Heavenly Derivation Book to its utmost limit
could he reconstruct the origin world's heaven and earth rules.
The Heavenly Derivation Book had three layers in total. Previously, despite Qin Hao's constant cultivation, he had only reached the second layer.
Now that his heart will had improved dramatically, Qin Hao felt he might be able to push the second layer to the perfection realm.
Of course, whether he could actually perfect the second layer would only become clear after cultivating.
Almost an hour has passed, Qin Hao calculated inwardly.
From leaving the Heavenly Luo Sacred Ground to slaying Blood Leech Divine Lord and refining his divine soul, almost an hour had already passed.
Although it had not quite been an hour, it was close enough.
"There are still Red-Eyed Demon King and the other two."
Merely slaying Blood Leech Divine Lord was far from enough. If he could make Red-Eyed Demon King and the other two stay here forever as well,
that would be a truly enormous haul.
The Demon God Hall had far more demon kings than the Heavenly Palace, but even for the Demon God Hall, nurturing a demon king was no easy task.
If he could slay three demon kings in one stroke, it would be a considerable loss for the Demon God Hall.
Of course...
"Come."
With a thought, Qin Hao immediately drew Blood Leech