The battle between the big man and the monster that was like a tiger frame skeleton was like two wild beasts colliding together, and the impact fluctuations brought by each collision alone made Lu Xi feel his heart shake.

The appearance of this monster is similar to the monster that Su Fan and they encountered before, except that it only used the skeleton of a monitor lizard before, but this one used the body of a tiger to act, and many parts of the body were also forcibly put together, and the face was bloody, and there was even a claw sticking out in the abdomen......

"Brother Lu Xi...... Shall we go up and help him ......?" Xiao Luo Ling said quietly to Lu Xi.

Lu Xi frowned tightly and shook his head: "Let's take a look at the situation first......

Looking at the current situation of the war, both sides are like primeval beasts, evenly matched, and no one can get benefits, but there is no absolute advantage.

The best outcome is to wait for both sides to lose the big war, so that the situation can at least be in their own hands.

And this big man doesn't seem to be a good type, once he helps him get an advantage in the big battle and successfully kills the monster, if the big man makes a difficulty, the three people present may not be able to compete with him.

Therefore, the situation in which the two sides are holding each other back is the best.

......The monster that was cut off by the heavy sword opened its mouth, and two bone chains stained with flesh and blood were born from it, like two long snakes with hard bones, dexterously dodging the attack of the big man, and the next moment the heavy sword in the big man's hand was tightly bound.

But the monster obviously underestimated the strength of the big man, and the big man let out a low shout, and dragged the monster in front of him with the giant sword.

Then he threw an uppercut into the air, then pulled the greatsword back, spun twice in mid-air, and slammed into the monster's back.

"Boom!" the big sword shook the waves, and the terrifying destructive power directly formed a large crater here.

The smoke cleared, and although it looked like the monster had been badly injured, some of the bones on its body had broken and broken, even a leg had been broken.

Dahan was stunned for a moment when he saw this scene, and then a cruel smile appeared on the corner of his mouth, which looked a little crazy.

Lifting the giant sword, a cave suddenly appeared behind him, and the aura in this cave was dense, and the slightest breath flowed, and you could see that there was a bubbling liquefied aura flowing out of the cave.

The moment the cave sky behind him formed, the aura of the big man rose to another level and became even more terrifying.

"This ...... Is it Dongtian......" Jiang Yihuan said in a daze, obviously stunned by the strength of the big man in front of him.

"Manifest Cave Heaven...... This is no longer something that can be done in the ordinary Cave Heaven Realm, even in the family, it is estimated that only your eldest brother can do this. Lu Xi said solemnly, although he knew that the strength of the Great Han was very strong, but he didn't expect that he could still be able to make it visible.

"Is it difficult to reveal the outside of the cave?" Jiang Yihuan asked.

"You don't even know this, Sister Huan......" Xiao Luo Ling on the side said a little jokingly.

When Jiang Yihuan asked this question, the corners of Lu Xi's mouth twitched.

"My master didn't tell me again, how ......do I know," Jiang Yihuan muttered.

"I'll tell you, Sister Huan, this Cave Heaven Realm is to cultivate a Cave Heaven in the body, and this Cave Heaven can be ......" Xiao Luo Ling on the side began to popularize knowledge points to Jiang Yihuan.

"Stop, I know what you said, pick what I don't know!" Jiang Yihuan immediately stopped Xiao Luoling's tirade.

"To put it bluntly, it is basically impossible for ordinary people to want the Cave Heaven to be revealed, and some mediocre people, even if they have cultivated to the Purple Mansion Cave Heaven and are about to turn into a blessed land, as long as they have not touched a limit of the Cave Heaven, they will not be able to make the Cave Heaven Visible!" Lu Xi on the side said impatiently.

"It's almost the same as Xiao Ling's mutated blood qi, and it can be regarded as the embodiment of a monk at the peak of that realm. Lu Xi further added.

"The limit of the Cave Heaven Realm?" Jiang Yihuan seemed to have sensed a completely new element.

Lu Xi on the side hurriedly shook his head, and even Xiao Luo Ling laughed and said, "Sister Huan, what did your master teach you...... You don't even know such a basic question?"

Jiang Yihuan looked embarrassed, and he didn't know how to answer Xiao Luoling's question.

"To give you an analogy, it is said that 100,000 qi is the limit of the flesh and blood realm, once it reaches that level, it will enter a magical realm, that is, the so-called extreme realm, in every realm there will be such a polar realm, and those who have reached the extreme realm will have terrifying combat ability, and can even fight beyond the level, the appearance of the cave heaven shows that he has entered the extreme realm of the cave sky......" Lu Xi's eyes stared at the big man who was like an ancient beast.

"Extreme Realm, when you say that, I feel like Su Yuan is ......" Jiang Yihuan said and subconsciously remembered the Su Fan who could burst out with terrifying energy.

After Su Fan burst out of that kind of power before, he completely killed the monster with two punches, although that monster didn't seem to be as strong as the one fighting the big man now, but it was smashed into pieces by Su Fan's two punches...... It's still a little incredible.

"He ......" Lu Xi looked at Su Fan, who was still in a coma, "I had this kind of guess when I fought with him before, and this time I can already be sure that Su Yuan is definitely in the Flesh and Blood Extreme Realm, and may even be stronger......" Lu Xi still had some suspicions when he said, after all, the Flesh and Blood Extreme Realm has not been heard of for a long time, and no one is willing to spend a limited life in the most basic realm to cultivate the Extreme Realm.

"Wow, a Cave Heaven Extreme Realm, a Flesh and Blood Extreme Realm......" Jiang Yihuan didn't know which tendon was wrong again, and he actually began to fantasize about the picture of Su Fan and Dahan fighting.

"I don't know when Brother Su Yuan will wake up......," Xiao Luo Ling on the side said with some concern.

"If that kind of power bursts out in an instant, the price he has paid should be a lot, I'm afraid he won't be able to wake up in a short time......" Lu Xi said lightly.

......

"Boom!" the giant sword slammed into the monster's bone tail, and there was a sound of metal colliding.

Even Dahan didn't expect that this ghost's tail could withstand his own slash.

Although the monster at this time is already missing a leg, its actions are still vigorous, and it doesn't feel hurt at all, but it's a big man, after being consumed by the monster, it's a little weak.

The monster is like a nimble ape, using its speed to distance itself from the jungle to the big man, and from time to time it will test it with its own bone tail.

The big man was a little annoyed, originally thought that after he sacrificed the cave sky, it would not be a problem to capture and kill such a monster, but he didn't expect that this monster was not only hard, but also seemed to have inexhaustible strength.

"Interesting!" the big man said coldly, then let out a low snort, and once again burst out with a terrifying wave of qi, holding the giant sword directly on top of the monster's head, and smashed it down on the monster's head.

The "......boom" blow completely shattered the monster's skull, and who knew that the monster staggered to its feet again, and then from its neck, two bone chains were born.

"This!" This scene not only surprised Dahan, but even Lu Xi and the three of them were also surprised, obviously their heads had exploded, but they could still move?

"I don't believe it!" The big man directly stretched out his hand, grabbed the bone chain, and then slammed it hard, slashing the monster over, followed by a heavy sword......

The big man was dumbfounded, the monster in front of him only had one leg and one tail left, but it could still move, and he could even hurt himself with that solid tail.

There are no eyes, no vision, how exactly does it do it?

Dahan couldn't figure it out, the monster in front of him was obviously only left with such a mutilated body, but it could still burst out with the same power as before.

At this moment, Jiang Yihuan also noticed movement in the jungle in the distance, and with golden eyes, it turned out that another monster had quietly come here.

"What's wrong?" Lu Xi asked.

"There's another one!" Jiang Yihuan said worriedly.

"Find the right opportunity, and once you have the opportunity, leave here immediately!" Lu Xi said solemnly.

At this time, the big man also noticed that another monster appeared next to him, and his face became solemn, such a thing is already tricky enough, and now there is another one?

At this time, only half of the body monster appeared next to the other monster in a moment when the big man was stunned.

At this time, the two monsters stared at the big man in front of them without the slightest emotion, although the other one had no eyes, but the big man could still feel that there was a gaze watching him.

When everyone was about to think that the two monsters would join forces to attack the big man, an unexpected scene happened......

I saw that the flame in the body of the monster with only half of the body was instantly submerged into the body of another monster, and the moment the flame disappeared, the monster's body also fell apart in an instant, and the monster that received the flame, the color of the flame in the body became more vivid and condensed.

The monster was also a tiger skeleton, it watched the monster next to it die, without the slightest hesitation, lowered its head and picked up the monster's tail bone that had just been scattered, and then turned its head and inserted it into its own skeleton!

In an instant, the flame in the body gave birth to a thread of gold, connecting the tail......

"I'm ...... Could it be that all the strange things we saw before were pieced together like this?" Jiang Yihuan broke out in a cold sweat after seeing this scene.

"You see, it's not just a patchwork...... The moment it connects, it has the ability to grasp those parts!" Lu Xi said.

"Even the abilities of the owners of those parts may be mastered by them during their lifetime......"

"In this way, it can also explain why the monster we encountered before suddenly disappeared, isn't that the ability of the second-order protolizard...... Disguise yourself in an instant and disappear from view. Jiang Yihuan recalled that when Su Fan was about to kill before, the monster suddenly disappeared in front of everyone's eyes, and now that I think about it, isn't that the ability of the protolizard?

And that skeleton seems to be the original lizard's.