As the instigator behind it all, Diablo looked upon his beautiful handiwork and instinctively smiled in appreciation.
As Lord Rimuru's foremost servant, how could Diablo possibly allow Karigulio, who had troubled Lord Rimuru, to die so easily?!
The proper course of action was to extinguish all of his hopes completely and cast him into eternal despair and fear.
After all, when it came to tormenting people, Diablo, as a Primordial Demon, was an absolute expert.
However, accidents always happened when least expected.
Before the immensely powerful Diablo, Karigulio did not have the slightest ability to resist. He could only cry out in helpless despair.
The gap between him and Diablo was as vast as the difference between a tiny ant and an elephant.
Yet heaven never sealed off every path, and at that moment, the unexpected still occurred.
Amid endless despair, rage, and fear, Karigulio unexpectedly found the key to breaking the shackles on his own power.
He successfully broke through humanity's limits, crossed the Immortal-level threshold, and fulfilled every condition for self-awakening.
Watching this unfold, Diablo's lips curled upward slightly, revealing a wicked smile.
"Interesting~~"
Ever since becoming Lord Rimuru's servant, Diablo had constantly searched for every possible way to grow stronger.
However, there truly were beings in the Demon Country Federation stronger than him. Whether it was Jotun, the Rock Dragon King, or Veldora, the Storm Dragon, both dragons were far stronger than he was.
Battling those two dragons had improved Diablo's strength to some extent, but the gains had still been extremely limited.
Though he hated to admit it, the inheritance left by that fellow who had bewitched the great Lord Rimuru had been of great help to him.
When Diablo learned that the hundredth floor of the Great Underground Labyrinth contained the inheritance of Morax, the