Qin Wuyou did not care about the peak Primordial Spirit Realm demon before him.
But he could not help worrying about the unseen Demon God.
Just as he was considering whether to retreat from this level of the Underground Cavern World, the Primordial Spirit Realm demon attacked again.
Roar! Roar!
He opened his mouth and spewed fire again. Towering demonic flames turned everything within a thousand meters into a sea of fire.
Treading through the flames, the Primordial Spirit Realm demon charged toward Qin Wuyou, laughing hideously. "Kekeke... becoming an offering to the Demon God is an honor for a lowly ant like you! Die, die, die for me!"
As the Primordial Spirit Realm demon charged, an enormous demonic Primordial Spirit dozens of yards tall appeared above his head.
The demonic Primordial Spirit laughed just as hideously as he did, then opened its mouth and spat out a spear blazing with fiery light!
The flaming spear erupted with divine might capable of crushing mountains and splitting the earth as it slashed toward Qin Wuyou's head!
Just as the demon had declared, he intended to cut off Qin Wuyou's head and offer it to the Demon God!
Facing this Primordial Spirit Realm demon's attack, Qin Wuyou dared not be the slightest bit careless.
Though his magical power surged to the heavens, he was still only in the Purple Mansion Realm. Against a peak Primordial Spirit Realm demon, even he had no guarantee of victory.
"True Dragon Divine Sword Art, Sword Slashes the Firmament!"
With a resounding clang, a sword's cry rang through the entire Underground Cavern World like a dragon's roar.
A supreme-grade spirit sword shot out of Qin Wuyou's body. Like a dragon forged from sword light, it slashed toward the Primordial Spirit Realm demon.
At the same time, the Supreme Bone within Qin Wuyou shone. Origin runes emerged from the bone one after another, radiating towering brilliance.
Countless origin runes finally converged on his arm and palm.
"Hand of Heaven!"
Without the slightest hesitation, Qin Wuyou unleashed the Supreme Bone's strongest divine ability.
The moment the Hand of Heaven appeared, heaven and earth seemed to bear down.
The Hand of Heaven, tens of thousands of feet across, blotted out every ray of light overhead as it reached for the demon's Primordial Spirit.
Crack!
The Hand of Heaven was even faster than the spirit sword. In one sweep, it seized the demon's Primordial Spirit.
The demonic Primordial Spirit, dozens of yards tall, looked like a miniature toy in the Hand of Heaven.
The next instant, with a thunderous bang, that enormous demonic Primordial Spirit was crushed outright!
"No!"
With his Primordial Spirit crushed, the demon's body suffered grievous damage as well. The terrifying Primordial Spirit Realm aura surrounding him rapidly faded.
It was at that very moment that Qin Wuyou's spirit sword struck.
Dragonlike sword light completely engulfed the demon's corpse.
When the sword light faded, the demon's corpse exploded with a crash. His fate was ten thousand times more gruesome than being hacked into ten thousand pieces.
As the demon's corpse burst apart, a thumb-sized flame emerged from it.
"Heaven and Earth Furnace, refine it for me!"
Qin Wuyou gave a low shout. The Heaven and Earth Furnace swept up the Primordial Spirit Realm demon's fragments of flesh and Primordial Spirit, then swiftly flew away.
Despite slaying a peak Primordial Spirit Realm demon, Qin Wuyou felt not the slightest delight.
Instead, he watched everything around him warily.
I wonder whether the Demon God will appear.
Taking a deep breath, Qin Wuyou began carefully refining the Primordial Spirit Realm demon's remains.
Under the Heaven-Seizing Creation Art, the Primordial Spirit Realm demon yielded astonishing amounts of vital energy cultivation, demon blood essence, and Primordial Spirit power.
The gains were even greater than when he had refined the Deputy Hall Master of the Seven Kills Hall!
Besides this vital energy cultivation, demon blood essence, and Primordial Spirit power, he also obtained a thumb-sized flame.
This flame was no ordinary thing. It was the Origin Demonfire within the demon's body. Refining it could grant the power to control flames, and it was also immensely beneficial for practicing fire-based cultivation arts.
Qin Wuyou, however, did not need it.
He had previously promised to let the Samadhi Divine Flame eat its fill, so he tossed this clump of Origin Demonfire straight into the Heaven and Earth Furnace.
The moment the Origin Demonfire appeared, Qin Wuyou heard the Samadhi Divine Flame squeal excitedly.
"Yummy, yummy... want more..."
Even a cultivator in the same Primordial Spirit Realm would need dozens of days to fully refine and absorb a clump of Primordial Spirit Realm Origin Demonfire.
Yet the Samadhi Divine Flame devoured all the Origin Demonfire in the blink of an eye.
After consuming this Primordial Spirit Realm Origin Demonfire, the Samadhi Divine Flame finally advanced to the third-grade Spirit Flame level.
As the Samadhi Divine Flame advanced, Qin Wuyou could hear its voice a little more clearly.
"Eat, eat, eat fire... Little Flame hungry... want more..."
"Do you want more Origin Demonfire?"
Qin Wuyou looked out over the vast Underground Cavern World.
Most demons that had cultivated to the Primordial Spirit Realm possessed Origin Demonfire within their bodies.
If he could hunt down more Primordial Spirit Realm demons, he could obtain enough Origin Demonfire to advance the Samadhi Divine Flame.
Not only that, the corpses of these Primordial Spirit Realm demons were excellent resources for him as well.
The vital energy cultivation, demon blood essence, and Primordial Spirit power refined from their corpses could all increase his cultivation.
After absorbing just one Primordial Spirit Realm demon's corpse, his cultivation had already risen by one minor stage, reaching the Purple Mansion Realm Second Heaven.
If I keep progressing at this rate, I only need to refine a few dozen Primordial Spirit Realm demon corpses to reach the Purple Mansion Realm Tenth Heaven!
Divine light flashed in Qin Wuyou's eyes. He no longer intended to leave.
Fortune must be sought amid danger!
From the moment he had killed that Primordial Spirit Realm demon until now, the Demon God had never appeared. This allowed Qin Wuyou to breathe a sigh of relief.
Perhaps the Demon God isn't in this Underground Cavern World.
Of course, the Demon God might be here, but for some reason, he must be unable to act.
This conjecture immediately occurred to Qin Wuyou.
And his conjecture was not an arrow shot without a target.
It had a basis.
If the Demon God truly existed, or could move freely, his strength would be more than enough to hunt down Human Race intruders.
He would have no need for these demons to bring him offerings.
Even after reaching this conclusion, Qin Wuyou could not feel entirely at ease. He looked toward a spot nearby.
A demon with a terrifying aura had appeared there.
This demon had wings sprouting from his back and a body as powerful as a Bull-Headed Demon's. However, his skin was scarlet, and he was hideously ugly.
The moment Qin Wuyou saw this demon, a name surfaced in his mind.
Flying Yaksha!
Hiss! This is an undisputed king among the Underground Cavern demons!
Even Qin Wuyou received a terrible fright when he saw that Flying Yaksha.
A Flying Yaksha with Mid-Myriad Phenomena Realm cultivation possessed strength comparable to a late Myriad Phenomena Realm Human Race cultivator!
This would be an extremely difficult opponent!
With Qin Wuyou's current strength, he stood almost no chance against a Flying Yaksha of this level!
Thus, the moment he saw the Flying Yaksha appear, Qin Wuyou activated the Kunpeng Dharma Body, transformed into a streak of light, and fled into the distance.
However, he had barely flown any distance before he suddenly stopped.
He stared in shock at the Human Race cultivator who had abruptly appeared ahead!
Heavens! I actually ran into this guy!
Before you continue