"With demons invading Hangu Pass, their rear must be vulnerable at this time, which is our opportunity."

"Fortune favors the bold. Gentlemen, our team's chance to make a name for ourselves hinges on this one gamble."

...

Within this mountain range spanning millions of miles, there are currently no fewer than ten human spy teams hidden.

Seeing the soaring malevolent aura, they immediately relayed the information back.

Meanwhile, some of the teams were even more skilled and daring, taking advantage of the gathering of demons and monsters to choose to detour to the demons' rear stronghold.

They wanted to venture deep into the heart of the territory to investigate the situation behind the demons' rear.

This kind of behavior is absolutely insane.

Since the revival of heaven and earth and the invasion of demons, no human has ever taken the initiative to go to the demons' rear to investigate.

There are indeed strong individuals among the human race.

However, there are many more powerful beings among the demons and monsters. Every human being is being watched. Let alone going to the rear, any movement they make will be immediately detected by the powerful beings among the demons and monsters.

Therefore, every action has a significant impact.

Of course, every disadvantage has its advantage. While the human race's powerful warriors cannot be easily mobilized, this also restrains the powerful demons, preventing them from making rash moves.

This is why, despite Lin Xuan causing so much trouble, those truly powerful beings who surpassed even the celestial beings, as well as the evil gods from beyond the pass, did not appear.

It's not that they don't want to attack Lin Xuan, but that they can't.

Because their every move was also under the watchful eyes of the human race's powerful figures.

It can be said that those who surpass the heavens and humans are powerful beings, whether they are human martial arts masters, powerful beings from various demon and evil races, or gods and evil deities.

It's actually like the nuclear bomb in Lin Xuan's previous life—a stabilizing force.

It is used to intimidate the other party.

It cannot be used lightly.

Lin Xuan understood this a long time ago, which is why he has dared to be so unscrupulous all these years.

As for now, within the Celestial Realm, he fears no one.

Naturally, this made them even bolder.

It was precisely because of his domineering nature that he influenced everyone in the Mountain and River Army, which is why several small teams dared to go to the rear of the demons at this time.