Chapter 402

"I am the Immortal Execution Sword under the Heavenly Emperor; by the order of the Heavenly Emperor, I have come here to slaughter the city!"

Hearing this cold and arrogant voice, the expressions of the nine Demon Kings changed immediately.

They hurriedly checked the defensive arrays and various concealment methods.

They discovered that these were all intact, without a single trace of aura leaking.

"What exactly is going on?"

The nine Demon Kings looked at each other.

You look at me, I look at you.

Their faces were incomparably ugly.

After a long time.

Someone gritted their teeth and said: "Who exactly leaked the news and brought this disaster star here?"

The underground city was extremely hidden, a refuge created before the Creator fell.

Ordinary living beings could not possibly find this place.

Unless someone leaked the secret.

But during this period, not a single demon had left the underground city.

There was no possibility of a leak.

For a time.

Amidst the fear, all the demons were filled with doubt and confusion.

And on the surface.

The Immortal Execution Sword had transformed into warship form and was hovering in mid-air.

Looking down at the land below.

Beneath this land was a massive underground city.

Housing 18 million demons.

Surrounded by concealment arrays.

If one simply scanned with divine sense, even a Twenty-Fifth Rank living being could not find this place.

But...

The Water Drop is known as a cosmic probe.

Besides possessing extreme hardness and density, it also possesses detection functions.

Around its body, countless particles are intertwined under strong interaction forces.

It carries a particle signal receiver.

As long as there is any electromagnetic feedback from matter between heaven and earth, it can be sensitively transmitted back to the Water Drop and thus sensed.

As long as there is matter, there is corresponding electromagnetic feedback.

And the Water Drop can completely simulate the appearance of the world through this electromagnetic feedback.

In fact, when the Water Drop entered this world.

Everything in the Demon World had nowhere to hide.

Because the detection method it uses is completely different from transcendent civilizations.

Those so-called concealment arrays and defensive measures simply could not block the particle feedback of electromagnetic information.

And this scene.

Was also seen by the audience in the main hall, who were incomparably surprised.

"Slaughter the city? The Immortal Execution Sword said it wants to slaughter the city? Could it be that there is another city beneath this land?"

"I was wondering why there are fewer and fewer demons; they wouldn't really all be hiding underground, would they?"

"According to the points calculation, the Immortal Execution Sword has only killed 32 million demons so far..."

"Hiss!! Technological weapons are truly too perverted; to have killed so many in just a few days?"

"Doesn't that mean the remaining 18 million demons are all hiding underground?"

"..."

The audience was incomparably surprised.

Beneath this land, they had not sensed the aura of demons at all.

They all focused their attention and looked closely.

Sure enough.

The Immortal Execution Sword then aimed at the ground and activated the high-energy particle cannon.

Red light flickered.

The ground shook violently.

One demon after another fled from the inside.

And charged toward the Immortal Execution Sword to surround it.

Seeing this scene.

Everyone was somewhat astonished.

The Zhuxian Sword...

Had really found the hiding place of this group of demons.

Pavilion of Civilizations.

Competition Organizing Committee Office.

Feng Ping also saw one demon after another fleeing from beneath the ground.

His heart trembled.

His face also became ugly.

In fact.

Ever since the Zhuxian Sword unleashed the Water Drop and began to slaughter demons crazily.

His heart had been bleeding.

This Demon civilization was purchased with 10 million World Coins of his own money.

He had intended to use it as a final venue for the Civilization War.

In his view, the participating contestants...

Were all Mid-level Gods.

At most, they would kill a few hundred low-rank demons, and he would only lose a negligible amount of demon energy.

But now...

The Zhuxian Sword had appeared and was slaughtering demons crazily.

In just a few days, it had slaughtered 32 million demons.

Subsequently.

The demons were terrified by the Zhuxian Sword and all hid in the underground city.

As a top-tier High-level God, he naturally saw through their hiding place at a glance.

Moreover.

The defenses around this underground city were extremely hidden; even a Twenty-Fifth Rank living being could not have discovered it.

Just when he thought he could still have 18 million demons left...

The Zhuxian Sword wandered around and found the underground city again.

"Outside the underground city, there are defensive arrays everywhere; how was it discovered by the Zhuxian Sword?"

He frowned tightly, his heart full of confusion.

During this period.

He had observed the Zhuxian Sword the entire time and had not seen it activate any detection methods.

Yet it precisely and accurately, in a massive world with a diameter of 1.5 million kilometers...

Found this underground city!

"Could it be... that this Water Drop can sense the existence of living beings?"

He raised his head and stared at the Water Drop on the screen.

He saw the Water Drop, driven by the Zhuxian warship, launch another slaughter. ===== CHAPTER 404 =====