High-level martial arts: Long spear with black flames to suppress demons.

Faced with the attack of three monsters of the same level, Shen Chang'an took out a piece of mutton fat jade that he had won yesterday from his pocket.

On the jade plaque, an ancient and simple character for "guardian" is engraved with cinnabar.

Shen Chang'an hung the jade pendant around his neck and directly infused it with a trace of spiritual power.

"Buzz!"

A barrier formed by a layer of black flames instantly expanded around him, firmly protecting him in the center.

"roar!"

The two-headed wolf struck first. It leaped up, its two gaping maws simultaneously spewing out highly corrosive, dark green venom.

"Hiss—"

The venom frantically corroded the barrier, emitting a piercing sound, but the barrier only rippled slightly, without even a crack appearing!

"A high-quality medium, combined with the talisman I drew with my spiritual power, is indeed powerful."

Shen Chang'an glanced at the undamaged barrier with satisfaction, then his figure shot up, turning into a blur, ignoring the two-headed wolf's venom, and charged under its attack!

"die."

The Blazing Cloud Spear transformed into a dark red lightning bolt, shooting upwards with a violent spiral of air, and piercing precisely into the two-headed wolf's most vulnerable belly!

The power of a single inch bursts forth at the tip of the spear!

"Pfft!"

A dark red spearhead pierced through the two-headed wolf's back, spraying a trail of foul-smelling black blood. Shen Chang'an exerted tremendous force with both arms, and with a sudden flick of his spear, he actually tore the several-ton fifth-realm demon in two!

Amidst the rain of blood, the human-faced spider demon let out a sharp screech and pounced from the side and rear. Its eight sharp, long legs, as if forged from refined steel, pierced with the power to pierce through everything, and viciously stabbed towards the back of Shen Chang'an's head!

"Clang! Clang! Clang!"

A series of ear-piercing metallic clangs rang out.

The spider demon's sharp limbs, capable of easily slicing through a tank, slashed fiercely at the black flame barrier generated by the Guardian character, only causing the barrier to tremble slightly, and the spider demon itself was burned by the black flames!

"This turtle's shell is so hard that even I'm scared."

Using the force of the recoil, Shen Chang'an forcibly twisted his body in mid-air. The Calamity Cloud Spear, like a venomous snake, pierced through the spider demon's eerie human face at a tricky angle, following the gaps in its limbs!

"boom!"

The annihilating black flames on the tip of the spear erupted instantly, and the violent high temperature exploded from the inside, directly blasting the head of the human-faced spider demon into a cloud of black blood mist!

The exchange lasted less than two minutes.

Two of the three fifth-realm demons are already dead.

Seeing its two companions die instantly, the remaining heavily armored rhinoceros demon's scarlet eyes flashed with an instinctive fear. It let out a low growl and turned to run away.

"Can they escape?"

Shen Chang'an sneered, his figure flashing out like lightning, not even bothering to use any spells. He treated the Calamity Cloud Spear like a club, slamming it down with immense force!

"boom!"

In just a few swift movements, the heavy bone armor that the heavily armored rhinoceros demon was so proud of was smashed to pieces, its massive head pierced by the spear, and it crashed to the ground.

After the battle ended, Shen Chang'an once again unleashed the Annihilation Black Flame, enveloping the three enormous corpses of fifth-realm demonic creatures along with the surrounding demonic energy.

As the black flames burned intensely, a torrent of spiritual energy, far larger than before, poured directly into Shen Chang'an's body.

"Hiss...that feels good."

Shen Chang'an couldn't help but take a deep breath, feeling that the spiritual energy directly produced from the burning flesh and blood of high-level demons was even more delicious and pure than the spiritual energy floating in the air.

Feeling the surging spiritual energy within him, he snapped his fingers in satisfaction: "This purity is at least 99%, an absolute rarity."

After finishing his drug use, he flashed forward and continued charging deeper into the crevice, gun in hand.

......

Just a few minutes later.

Two figures landed on the spot where Shen Chang'an had just fought.

As they looked at the scorched earth within a hundred meters around them, and the few traces of the monsters on the ground that had left not even ashes, one of them frowned slightly under his hood.

"Even the bones of a fifth-realm demon were burned away? Is this the special black flame that kid wielded, as mentioned in the intelligence?"

One of the men in black squatted down and picked up a clump of scorched earth from the ground.

"The destructive power is indeed great; no wonder the second young master made us both come together."

"No matter how destructive he is, he's just a freshman in college."

"In this abyss, spiritual energy cannot be replenished. With him squandering it so recklessly, he's probably not far from running out of spiritual energy. Never mind that, let's hurry up and catch up, and finish this quickly."

The two exchanged a glance and, following the scent left by Shen Chang'an, quickly sped forward.

......

the other side.

As Shen Chang'an advanced, he discovered that the space inside the abyss rift was extremely vast, almost like a boundless, isolated wasteland.

He raised his hand and glanced at the numbers on his tactical watch.

Depth: 9.2 kilometers.

He immediately stopped in his tracks.

As the saying goes, "Those who do not heed the advice of their elders will suffer the consequences."

Shen Chang'an heeded the advice and decisively abandoned the idea of ​​going deeper. He stopped directly in front of the invisible dividing line of nine kilometers, then turned around and began to explore in parallel along this horizontal depth line.

Along the way, he encountered two more groups of monsters roaming the area.

Relying on the defensive power of the Guardian Character and the terrifying destructive power of the black flames, Shen Chang'an was like a tireless meat grinder, cleaning up these demons completely.

"boom!"

As the last wisp of black flame extinguished, Shen Chang'an greedily absorbed the massive amount of spiritual energy that had just been burned out.

That pure energy surged wildly through his limbs and bones, giving him the feeling that he had absorbed three or four thousand mid-grade spirit stones in just a short while!

Every cell in my body was cheering with joy, and my condition instantly reached an unprecedented peak.

"Damn, I really should have come here sooner."

Shen Chang'an stretched his neck, feeling refreshed, and couldn't help but mutter to himself.

"This isn't a dead end, this is practically a tailor-made supply channel just for me!"

He closed his eyes and looked inward at his spiritual sea.

After absorbing the pure spiritual energy equivalent to three or four thousand spirit stones, the already vast ocean of liquid spiritual energy expanded by about two percent.

"Two percent?"

Shen Chang'an looked at the still raging black flames above the Spirit Sea.

"I want to see just how far this spiritual sea can go before it undergoes a qualitative change after breaking through to the sixth realm!"

He immediately found another batch of monsters. As the last fourth-realm monster was pinned to the ground by the spear, the surrounding area once again turned into a sea of ​​fire.

Just as he was burning the demons to extract spiritual energy.

About a kilometer away from him, on a dark red, barren mountain.

Two figures had silently appeared on the mountaintop at some point, looking down at the boy in the sea of ​​fire below.

After confirming their target, the two casually pulled off the black hoods and wide cloaks covering them, revealing their true faces.