Although these Talismanic Incantations were not as powerful as nuclear weapons, with Li Hai's meticulous preparation, the explosive power of each one thrown out could be compared to a thousand kilograms of dynamite.

“Alright,” Li Hai (Clone) slowly opened his eyes, looking at the black sphere within the world-crossing door in front of him, and muttered in a deep voice, “I’d like to see who the hell dares to shoot me this time.”

With that, he strode into the black sphere in front of him.

Immediately, the familiar starry passage reappeared before Li Hai’s eyes.

He walked faster and faster, and after quickly reaching the swirling vortex at the end of the passage, he pulled out a yellow Talismanic Incantation radiating a faint light from his pocket, thrust his hand into the vortex, and fiercely threw it out.

Forget about everything else for now, just blow it up first.

Separated by a spatial-temporal vortex, naturally no sound or even vibration was transmitted.

So Li Hai (Clone) stood in front of the vortex and waited quietly for about half a minute before lifting his foot and stepping back into the alien world.

And when he emerged from the black sphere located in the alien world and slightly closed his eyes to carefully sense the world around him, his previous conjecture was officially confirmed.

The world’s Qi in this alien world was incomparably weaker than that of Yu Continent, and it was extremely turbid and chaotic, also much more disordered than Shilong Mountain.

Thus, living beings in this world could not absorb much external Qi, and even if they managed to absorb a little, it was completely useless for cultivation.

Therefore, this foreign land was a tragic world in an era of declining Dao.

“So that’s how it is,” Li Hai (Clone) slowly opened his eyes, grinning, “Hehehe, no wonder those Vampires are so weak, it turns out they were harmed by the external environment.”

With that, he lowered his head to look.

He then discovered that the metallic ground he had been standing on was no longer there.

Instead, there was a scorched earth pit with a diameter of sixteen to seventeen meters and a depth of over ten meters.

And the scientific instruments, Vampire scientists, metal walls, ceilings, and cameras that were previously everywhere around him were all blasted into piles of twisted, broken debris, mixed together so thoroughly that it was impossible to tell what was what.

As for the world-crossing door, which was closest to the explosion, its main Materials were so hard that even Li Hai’s main body couldn’t destroy it, so this mere explosion naturally didn’t damage it in the slightest; it was still quietly sitting in the pit.

In addition, the Vampire soldiers Li Hai encountered when he crossed over last time were also blasted into charred corpses and rotten flesh by that yellow Talismanic Incantation, scattered irregularly in various corners around the explosion pit.

Interestingly, besides these things, various bottles, jars, bronze artifacts, and large and small fragments of oil paintings were scattered everywhere at the scene.

It was as if the outside of this laboratory was a museum.

And when Li Hai stepped out of the scorched pit, his gaze sweeping past the various large and small pieces of debris and trash, he saw that a long street was astonishingly located a hundred meters away from his position.

Due to the recent explosion, that street, which should have been bustling with traffic, was now chaotically piled with various corpses and vehicle wrecks.

This bloody and smoky chaos extended for a hundred meters along the street.

Coupled with the wailing alarms coming from all directions, the scene there, at first glance, resembled a post-apocalyptic environment from a sci-fi movie.

Clearly, the yellow Talismanic Incantation Li Hai had thrown earlier had an explosion impact area that was not limited to the scorched pit beneath his feet.

Its shockwave and shrapnel killing range reached at least a hundred meters in diameter, or even wider.

And Li Hai still had dozens of such yellow Talismanic Incantations in his pocket.

However, Li Hai was not concerned with such minor matters at the moment; he very much wanted to know what was going on in this alien world.

“But this door…” Li Hai looked back at the world-crossing door in the scorched pit, stroking his chin and muttering, “…if it’s just left here, what if someone comes and takes it and hides it? No, I need to take the initiative; I need to find a way.”

As he spoke, he subconsciously activated the Grotto-Heaven Door to store the world-crossing door.

Buzz—with a soft sound, a hazy vortex the size of a truck appeared before Li Hai, and rapidly swallowed the still-operating world-crossing door.

Then, under his astonished gaze, as the two touched, visible transparent waves appeared, overturning all the surrounding soil, mud, and stone debris into the air.

Immediately, the black sphere inside the world-crossing door vibrated violently a few times but remained, while the vortex-shaped Grotto-Heaven Door collapsed, disintegrated, and vanished into nothingness.

“This—” It was only then that Li Hai came to his senses and murmured, “In an alien space-time—the Grotto-Heaven Door can actually be opened?”

This unexpected discovery truly surprised him.

Previously, Li Hai hadn’t given much thought to the fact that the Clone could still connect with the main body after crossing space-time, simply assuming it was due to the profound mystery of the secret art.

But now, the Naihe Prefecture had documents clearly stating that the Grotto-Heaven Door could only be opened within the same space-time… yet he had inadvertently opened it?

Could it be that this world of declining Dao was truly in the same space-time as the Yu Continent, just very far apart?

Li Hai was extremely puzzled by this.

“Could it be—” He looked blankly at the ground beneath his feet and murmured, “This alien world is another continent in the vast ocean outside of Yu Continent?”

This was one of the few possibilities Li Hai could think of at the moment.

“Well, I might as well explore it.”

Thinking this, Li Hai (Clone) stomped his foot heavily.

Bang!

With the ground trembling and a deep rumble, he instantly crossed a hundred meters with a fierce wind howl, reaching the street covered with corpses.

“Ah ah ah, help me!”

“My leg! My leg!”

“Wuwuwuwu, save me, save me!”

“Help—help—”

“Da Ggun, someone save me!”

“Wuwuwuwu, Da Ggun bless, save your believers.”

At this moment, on this winding street, which stretched for an unknown distance, there were twisted and damaged vehicles, horrifyingly bloody heads, and injured people screaming and wailing, either lying on the ground or trapped in cars.

But Li Hai, surrounded by the screams, felt no pity.

There was no other reason.

It was simply because all the injured and corpses he saw were Vampires; there was not a single human.

Furthermore, all these Vampires carried a faint or strong smell of human blood.

This indicated that before they appeared on this street, they had consumed human blood today, yesterday, or the day before yesterday.