When he first discovered the demons, Mu Xin did not startle the snakes, but only secretly paid attention to their movements, and even the generals who helped those demons did not move.

Although the monitoring of this blank area left behind after the departure of the Terran army is not very strict, there is still a lot of vigilance, and the patrol fleet has not decreased.

The power of dozens of legions of the demon clan wants to quietly lurk here, and if there is no cooperation from insiders, it is simply impossible.

After tracking the traces of the demons, Mu Xin immediately suspected that there were traitors cooperating with these demons, so he immediately launched a secret investigation.

There are not many suspects who have the ability to cooperate with these demons, and the two reserve legions responsible for patrolling this area are the biggest suspects.

Mu Xin investigated deeply, and sure enough, he found that there was a problem with one of the legions, not only the general who commanded the legion, but also most of the captains of the legion.

It can be said that this legion has basically fallen completely!

The results of this investigation made Mu Xin very angry: "This is a whole legion! It seems that the power of those betrayers is really not small!"

Mu Xin didn't believe that a small legion leader could connect with the demons, and he could make the entire legion fall and betray the human race.

There must be a greater force behind it, and it can lure most of the people of a legion into depravity without knowing it, and its identity is definitely not ordinary.

While waiting for excellent support, Muxin ordered the investigation of all information related to the legion, especially the personnel changes of the legion.

Mu Xin didn't believe that the organization behind the scenes, and the success of luring others to betray the Terrans was 100%, so there must be people who rejected them.

Although most of these people have no chance of surviving, they can certainly investigate some clues from the personnel changes in this legion.

In fact, if you want to find out what is behind the betrayal, monitoring this legion is the best option.

But now Mu Xin must deal with those demons first, and solving these demons will definitely alert this legion, and being abandoned is probably their only result.

After asking for reinforcements from Zhuo Zhuo, Mu thought about it and arranged a task for Xu Lin:

"Xu Lin, you take the Demon Slayer Legion, after the operation starts in a while, take down this legion as soon as possible, the main leader can be captured alive is the best, it doesn't matter if you can't capture it alive, you must fight quickly!"

Since you can't get information through surveillance, you can only try to see if you can capture it alive, even if you can't directly find the head behind the scenes, it's good to have a little clue.

"No problem!" Xu Lin confidently agreed, a reserve army that had not been on the battlefield, Xu Lin had not yet put it in his eyes.

The only thing to worry about is how loyal the people of this legion are to the masterminds behind the scenes?

If the situation is not right, these people will kill themselves directly, and Xu Lin will not have any way, so he does not guarantee to be captured alive.

Three points later, the support arrived, and there were thirty unfamiliar demi-saint powerhouses, which amazed Mu Xin.

However, he quickly calmed down, he knew that the waters of the Federation were deep, and it was normal for him to have some hidden power.

"Junior Mu Xin, I have seen all the seniors!" Although it is very unfamiliar, Mu Xin still wants to greet respectfully.

However, these people did not put on a show, and the leader responded: "No need to be polite, we are here to listen to the dispatch by the order of the commander-in-chief, and if there is any order, just give it!"

"Excuse me, seniors!" Mu Xin immediately began to arrange tactics after communicating with Zhuo Zhuo again for a few words.

In fact, there is no tactic, just relying on superior strength, quietly encircling the demons on the way to action, and at the same time ensuring that the demons cannot get half a step close to the interstellar teleportation array.

At this time, the demons had already begun to move and began to advance towards the interstellar teleportation array.

At the same time, the betrayed legion, I don't know what means was used, so that the other legion concentrated on meeting them, and it seemed that it was ready to solve this trouble first and clear the way for the demons' actions.

It's a pity that their actions were a step slower, and they were just about to make a move, when they were surrounded by the sudden appearance of the Demon Slayer Legion, the Demon Slayer Legion did not have the advantage of strength, but it was not difficult to surround a reserve legion.

"Traitor, give you a chance to live, surrender!" While closing the siege, Xu Lin was also persuading him to surrender, and he didn't have a chance to defend this legion at all.

On the other side, the battle against the demons has almost begun, and there is also a need for the Demon Slayer Legion there, Xu Lin has no time to listen to their justifications, nor does he have time to persuade them to surrender.

So in his plan, if these betrayers don't surrender before the siege is completed, he will act decisively.

"It seems that you still want to resist stubbornly!" Xu Lin shook his head helplessly, the betrayer who was surrounded did not reply, and the meaning was naturally obvious.

So Xu Lin decisively gave an order: "Do it! Fight quickly, don't leave your hands!"

It's just some little minions, and it's not worth Xu Lin's time at all, after all, there are more important battles waiting for him.

When the battle broke out, the difference between the reserve legion and the top ace of the demon slayer army was instantly revealed.

In the face of the attack of the Demon Slayer Legion, this legion has not even reacted, whether it should defend or counterattack, and it has already been half crippled by a round of attacks.

"Wait, we ......" these betrayers were instantly frightened and wanted to surrender.

It's a pity that their reply doesn't seem to be fast enough, and those who have the intention of surrendering are only some fleet commanders, so it's not worth it for Xu Lin to retract the attack that has been released.

So before they could finish their words of surrender, they turned into ashes under the blow of the Demon Slayer Army.

A whole legion, almost without even a counterattack, was annihilated, this is the gap!

In the end, the remaining legion commander whose strength reached Da Luo Jinxian, Xu Lin also didn't give him time to think about it, and the third round of attacks followed without the slightest stop.

Xu Lin didn't know if he was a diehard loyalist of the demon clan, or if he was too confident in his own strength, so he didn't speak before the attack fell.

"Let's go!" Xu Lin turned around without hesitation and led the demon slayer army to another battlefield.

Under the targeted attack of the Demon Slayer Legion, even if he is a Da Luo Jin Immortal, there is absolutely no possibility of survival, after all, there is no shortage of Jin Immortal-level powerhouses in the Demon Slaying Legion.

didn't catch the prisoner, but Xu Lin didn't care, this kind of character who would definitely be exposed was destined to not ask for any useful information.

When Xu Lin arrived at the battlefield, just like Mu Xin's plan, the demon clan had already fallen into his encirclement, but the situation was still not optimistic.

In the battle between ordinary legions, although the legions under Mu Xin were stronger, they were not numerous after all, and they were slightly inferior and failed to gain the upper hand.

And the battle between the demi-saints, although the number of Terran demi-saints is larger, but in fact, there is not much advantage, it is not that the strength of the human race demi-saints is not strong, but the strength of these quasi-demon ancestors is too strong.