The appearance of the evil demons of the Spirit Venerable Realm made the battle begin to become more intense, and at the same time, there were also continuous powerhouses of the Immortal Spirit Realm entering the space of the giant tree formation to recover. Speaking of which, Mo Chen was still feeling that after this formation was formed, it felt a bit of a waste to leave such a large space in it, but now looking at the more and more monks who appeared in the formation, Mo Chen no longer thought so.

"Be careful, see that the real battle is about to begin, alas, now we can only pray that the demons who come this time will not be too terrifying, otherwise we will really be finished, and it will be too late to retreat at this time. "Mo Chenjue's battle began to be cruel, but Luo Xin, who was extremely familiar with all this, knew that the real battle had not actually started, and most of these monks who entered the formation were only slightly injured, and some did not even have the slightest injury at all, but they consumed too much spiritual power, and the reason why they entered here at this time was to recover their state as soon as possible and prepare for the next battle.

In fact, at this time, a situation like this is not only happening here for Mo Chen, but almost all of the battlefield, but there is no such good environment for Mo Chen and them now.

And in fact, it was only half an hour later, Mo Chen saw Luo Xin's so-called real battle, a large number of fairy realm demons began to appear in the field of vision, although the number was not as good as the previous Spirit Venerable Realm demons, but compared to the human side, it was obviously a lot more, especially the human side of the fairy spirit realm had just gone through a lot of consumption, but the demon side was still in its heyday.

"These are not really the main forces either. See? They didn't get too entangled with these formations. It's all our people who take the initiative to attack, and the demons below the fairy realm are just that, but above the fairy realm, even the demons don't dare to lose too much, these demons are going to deal with the troops in our rear, and the elite of the demons is still in the rear. Perhaps because he was afraid that Mo Chen would not understand the current situation, Luo Xin explained to Mo Chen that at this time, the demons on the giant tree had finally been cleaned up. Mo Chen can see that finally there are no more demons coming up to attack this giant tree, and even those demons have deliberately bypassed the formation of the human side, but that formation is obviously not something that can be bypassed if you want to, Mo Chen can often see that the Qi family's Ten Thousand Tree Array will entangle and eliminate the demons who have no time to dodge, but except for the occasional action, there is really no special way to attack those demons who are killing in the rear, not because they don't want to kill, but in order to retain their strength to meet the more powerful enemies behind.

"Look at ....... "What are you looking at?" Mo Chen was watching the monks in the giant tree quickly leave the space of the giant tree one by one. Soon disappeared cleanly, but Luo Xin suddenly shouted at Mo Chen. Mo Chen hurriedly raised his head and looked in the direction Luo Xin pointed, at this time, Fang Yuan was no longer a piece of black pressure, although the evil demons were also dense, but he could see the star belt of the shining star behind the evil demon, but at this time, although Luo Xin was not referring to the star belt, but a cluster of black balls flying from the evil demon, like thorny black balls, Mo Chen couldn't calculate how far those black balls were from here, but the distance would definitely not be short, but at such a distance, you can see those black balls clearly, you can imagine those black giants。

"That's the demon using the demon gathering array to send out the magic thorn, the power is very terrifying, unless it is the same use of the formation to resist, otherwise except for the master, there is no monk at all who can stop it. Looking at the dense black balls flying towards this side, Luo Xin said to Mo Chen with some nervousness, the appearance of these black balls also represents the appearance of the elite of the demon.

The elite of the evil demons did appear, and the appearance of those black balls that Luo Xin called the magic thorns seemed to be just the beginning of the trial control of the two parties, one by one the magic thorns and one by one the five-color spells collided violently in the distant starry sky, and the violent collision made Mo Chen hear the huge explosion even in the starry sky.

Under the huge explosion, the starry sky was scattered with huge cracks, and then slowly recovered on its own, but before the void could recover automatically, it was blown out of a larger opening under the huge explosion, and the attacks of the two sides were only stopped at a long distance, but in general, the attacks of the demon side were more intensive, Mo Chen could always see that there were demon thorns that exploded on their own after rushing through the interception of humans, turning into black long thorns that flew towards the human side at a faster speed, but they were intercepted when they could not fly to the human camp at all, it's nothing more than consuming another part of people's strength.

It was this kind of consumption that Mo Chen couldn't see the enemy at all, and it lasted for almost half an hour, and finally, Mo Chen could see the huge figures that emitted the magic thorns, which were actually tall giants that looked similar, and the bodies of these giants were rising with black demon flames, and the huge magic thorns were thrown towards the human side by these giants casually, because of the distance, Mo Chen couldn't estimate the size of these giants, and he didn't want to think about it compared to the creatures formed by the formation here。

After those giants appeared, the idle monks obviously didn't come in much use here, and one by one huge figures stood up from the human side, and greeted the giants one by one, and when the battlefield slowly opened, Mo Chen found that the evil demons were obviously not only that kind of giants, but behind those giants, there were also huge creatures, but they looked one size smaller than those giants.

Although the Qi family's Ten Thousand Tree Array was also a member of the battle, it was obviously not the main battle, after one by one huge creatures flew out of the human camp, Mo Chen actually saw the big trees that came out of the Qi family's giant tree formation, and one by one they were attached to those creatures composed of formations like armor, making those creatures seem to be fighting with a tree on their backs.

"Don't be surprised, the Qi family's Ten Thousand Tree Array is not a powerful attack formation in the first place, assistance is their forte, those big trees can not only assist in attacking, not to mention, but can even supplement a certain amount of consumption for the monks in those formations. The surprise in Mo Chen's eyes, Luo Xin naturally noticed it, and opened his mouth to explain to Mo Chen, of course, it is not a powerful attack formation, these are only relatively speaking, the formation composed of hundreds of immortal spirit realm powerhouses, how ordinary can it be?

The speed of both sides is very fast, almost just a few breaths of attackers have collided together, looking at the two sides that began to attack fiercely as soon as they met, Mo Chen suddenly felt a kind of insignificance, this is not only because the two sides who are fighting are too huge, but more importantly, the kind of power generated when they move their hands, raise their hands, throw their feet, the void will be shattered, the aura in the void, Demonic qi has become a handy tool for both sides, and the attacks and explosions in the sky make Mo Chen feel like he can't open his eyes, but at this time, Mo Chen forcibly narrowed his eyes and looked towards the back of the demon, far away from the demon, there was actually a huge black castle that was slowly flying towards the human side, saying that it was a castle, but it looked more like a hideous beast head, but that head looked even bigger than the largest architectural miracle tower that Mo Chen knew.

"What's that?"

"What's that?" Mo Chen and Luo Xin spit out these four words from their mouths at the same time, but the difference was that Luo Xin was talking to himself, while Mo Chen was asking Luo Xin, but looking at it like this, Luo Xin obviously didn't need to answer.

"I'm afraid I'm really in trouble this time. Although Luo Xin didn't know what the castle was, Luo Xin knew that the appearance of the castle was a huge variable for human beings, and he had never encountered such a situation before, and those demon gathering arrays composed of demons were already a huge threat to human beings, and now there was such an unknown thing, even if two real demons jumped out of it, it was not surprising.

Demons have an advantage over humans in terms of numbers, and there are often two or even more than three demons dealing with humans on the battlefield ahead, so even if they see the variables in the rear, the human side can't draw too much strength to test it, so they have to become more vigilant when they find the castle.

After hearing Luo Xin's words, Mo Chen's heart was full of helplessness, this kind of variable was not what he hoped for, Mo Chen even regretted it, if he knew that there was such a thing in Lu Dao, why would he be so fascinated? Wouldn't it be good to summon Zixu over earlier? Even if there are any variables in the future, at least it has nothing to do with him, right?

"Senior Brother Si and Senior Sister Luo, I may have to trouble the two of you later, but don't worry, if the situation is really too bad in a while, I have a way to take you out safely." "There is no need to look at the consumption of the two sides, there are so many immortal realm demons on the battlefield, it should be considered good for Zixu, right? As for the castle, Mo Chen doesn't know what's in the Lu Dao Castle, but if he stays for a while, he won't know the Lu Dao, so Mo Chen immediately made a decision, turned his head and said to Si Gongyu and Luo Xin, Mo Chen has to give the two of them relief, after all, this is related to his little life, although there is fire, but in this kind of place, one more person is safe, isn't it? Heaven knows that this place is now so far away from the Burning Ancient Star, if he encounters trouble and wants to leave, how much time will it take to activate the spirit pattern? Not to mention, Mo Chen will not use that spirit pattern unless it is absolutely necessary. (To be continued......)