Su Xun tried his best and spent a lot of time, but no matter how hard he tried, this black mist formation looked indestructible.

Of course, it's not quite correct to say how strong it is, it's like cotton, you hit it, it's soft, it feels like it's going to be broken, and it actually heals very quickly.

Su Xun felt that this still had something to do with his strength, and at present, there was no formation that was invincible.

And that guy is just a magic general, even if this is his housekeeping skill, it won't be so awesome, Su Xun really doesn't believe that there is no way to break this formation.

Su Xun, who has calmed down, is no longer as reckless as before, he is observing, he is looking for patterns.

Like these things, maybe it's just to find a pattern and then slowly unravel, there should be a certain flaw.

The final result was a little disappointing, Su Xun didn't find any flaws at all, it seemed to be something that didn't exist.

However, Su Xun discovered one thing, in fact, this formation, under his attack, was almost broken several times.

What does this mean? It shows that his strength doesn't seem to be enough, it's a little worse.

In this case, Su Xun didn't want to waste time and planned to try the stupidest way.

The so-called stupidest way is to break through in the formation and break through to the Nine Rank Golden Pill Realm, and at that time, his combat power is stronger than that of the ordinary Yuan Infant Realm, and it is very likely that he can break this formation.

At this point, there is no way around it.

This method is not feasible for others, and breaking through is not an overnight thing, especially in the later stage of the Jindan Realm, when approaching the Yuanying Realm, it is too difficult.

By the time the breakthrough really broke out, it was estimated that the daylily would have already been cold.

But for Su Xun, this is not a big deal, there are a large number of demon cores, and his breakthrough is originally a quick thing.

And he was trapped inside and couldn't get out, which proved that others couldn't get in, and he wasn't afraid that someone would come to disturb him when he broke through.

Unless that demon general, he will go back without shame, I believe that it is unlikely, he was almost slaughtered by Su Xun, give him ten guts, and now he doesn't dare to come back.

At best, they just went back to move the rescuers, but their base camp was undoubtedly in the center of the buffer zone, and it would take some time to get to where Su Xun was now.

In addition, he is currently seriously injured, and his strength is already very problematic, and the speed of rushing will be relatively slow.

After going back and forth like this, who knows how much time will have to be delayed, Su Xun doesn't need to worry so much, the more entangled the time will pass.

When Su Xun hurried to break through his cultivation, the demon general also returned to the demon city non-stop.

He was in unbearable pain along the way, and he had to be cautious, for fear of being touched by human monks, you must know that now he has become a vulnerable group, which is quite uncomfortable.

Fortunately, the road was quite smooth, and some time was wasted, and I finally arrived in the magic city.

After arriving in the Demon City, he naturally hurried to find the city lord, that is, the huge black shadow.

"What, you haven't hit that human either?" The city lord was obviously a little incredible.

That Mo Yunzhi can still understand him, after all, he is the most vegetable, and he didn't expect him to play much of a role, but this guy in front of him is different.

Among the demon generals brought back, his strength should be considered relatively outstanding, but he has never beaten that human.

"Doesn't it mean that his realm is not very high, why haven't you beaten him yet?" The city lord obviously didn't understand very well.

The Black Mist Demon General said the truth: "This person's realm is indeed not high, and Mo Yun should be able to compete with him, with his age, he can have this realm, and among human beings, he should be regarded as a peerless genius." ”

"In a simple battle, he is definitely not my opponent, but he has special means, and he does great damage to our demons, no wonder he can kill so many of our kind."

Several high-level demons were all in deep thought, this black fog demon would not be able to talk nonsense casually.

Because casual is not a good thing for him.

Besides, he was really beaten badly, so there is no need to talk nonsense.

Killed a demon general, seriously injured a demon general, and everyone realized that this time, there was a very tricky character among the human race.

Maybe it can affect the progress of their plans, which is bad.

The Black Mist Demon General said again: "City Lord, you can't leave here for the time being, but you must send the rest of the people to destroy him." ”

"At present, he is trapped by me using the Black Mist Lock Immortal Array, it is estimated that he will not be able to come out for the time being, and we will catch them all if we go."

The city lord glanced at him and said, "You mean, that person was trapped by you?" ”

"That's right, if it weren't for the Black Mist Lock Immortal Array, I guess I would have died."

Who knew that this city lord said instead: "Then let's trap him for the time being, he will definitely not be able to come out from inside for a while." ”

"This man is an unstable factor, and trapping him may be the best way."

"I estimate that soon there will be monks on the human side, and it will not be a good thing for someone to go out at this time, and it may not be too late to react."

The city lord thought more, "Besides, to deal with him, you have to take the initiative to help him open the Black Mist Lock Immortal Array, that is not equivalent to helping him, what if he has any way to escape?" ”

Everyone nodded their heads, feeling that what the city lord said made sense, that kid was a huge threat, and he had to be killed, but he couldn't run away.

The city lord said, "Let's deal with the other humans first, and then we can concentrate all our efforts on dealing with that kid." ”

Everyone nodded again, thinking that there was nothing wrong with this plan, and that they had already agreed.

Anyway, that kid is trapped, and he will definitely not be able to run away for a while, and there is no need to ruin his plan now because of him.

Wouldn't it be nice to wait until the matter was settled, and then free up your hands to deal with him.

All in all, a small unstable factor can't affect too much, and all the human monks who came to the buffer zone this time have to die.

And the end of humanity is also imminent.

I don't know how long it took, and when Su Xun opened his eyes again, he had successfully broken through to the Nine Rank Golden Pill Realm.

The last realm in the Jindan Realm is about to reach the Yuanying Realm in the blink of an eye.

I didn't dare to think about it, Su Xun knew that with his talent, as long as he didn't do anything, he would definitely be a monk in this realm in the future.

It's just that I didn't expect to come to the buffer zone and pass so quickly, which makes people feel a little happy.