The cracked abdomen turned into a bloody mouth.

It was densely packed with small sharp teeth, like an octopus and a shark.

The long knife that Ye Xi cut through its abdomen was directly bitten by these small teeth.

Click-

For!

Broken in two!

The onlookers couldn't help but exclaim, and their hearts were raised to their throats.

The skin of this man-eating crocodile is the whitest and most tender on its abdomen.

None of the other weaknesses can be found.

How to kill?

This is a level 6 mutant beast!

Ye Xi withdrew the long knife that had been bitten off, looked at the mutated part of the crocodile's abdomen, and wondered in his heart.

I saw it well just now, but this thing said that mutation is mutation?

Lu Feihan gasped slightly, came to her side, and said in a cold tone: "There will be a change here in the upgrade stage, it seems that this mutant man-eating crocodile will soon be promoted to level seven." We need to do it quickly. ”

"Huh?"

Ye Xi was strange, the monitor lizard they encountered last time was also about to level up, but it didn't become weird as the one in front of them.

And also...... How did Lu Feihan know this?

It stands to reason that people haven't even understood the evolution of low-level mutant beasts now, so how can they know the evolution of high-level mutant beasts?

"What's wrong?"

Lu Feihan saw that she had been staring at herself, and couldn't help but wonder, "Did I say something wrong?" Do you have other plans? ”

"Nope."

Ye Xi suddenly thought of something and looked at him, "I just think you know a lot of things." In this case, how do we continue to find the crux of it? ”

“……”

Lu Feihan immediately understood the deep meaning of her words, and after a pause, he said to her: "I'll deal with it." ”

After speaking, he quickly rushed towards the sixth-level mutant man-eating crocodile.

Ye Xi stood in place, watching him instantly release a black mist and envelop the man-eating crocodile.

The black mist is extremely corrosive.

Before, he could easily hunt a fifth-level lamprey mutant beast, but now it seems that even a sixth-level one is not a problem.

didn't make a big move on the island, it should be because of the restrictions of dead air.

Now that Lu Feihan made a move, she couldn't see the dead qi spreading out and doing something to him.

More than ten seconds of work.

The sound of crocodiles struggling could be heard in the black mist.

After a while, the tail flung out of the black fog and hooked the trees as if it were a dying cry for help.

Ye Xi took advantage of the situation and cut off the tail of the man-eating crocodile.

As soon as the tail was broken, the man-eating crocodile no longer made any noise, and there was silence in the black mist.

It's so quiet that it makes your scalp tingle.

Not far away, the onlookers saw this scene, and their faces were shocked and puzzled-

"What is that black mist? The man-eating crocodile doesn't seem to move. ”

"I don't know, it seems to be the ability of Ye Xi's companion, isn't this ability too weird?"

"Damn! If this is going to die, isn't it called a second kill?! ”

In full view.

The black mist gradually dissipated, and Lu Feihan walked out covered in blood, and he still held a sixth-level crystal nucleus taken from the man-eating crocodile in his hand, and handed it to Ye Xi in front of him, "Solved." ”

Ye Xi was slightly stunned, looking at the crystal nucleus in his hand, and then at the dead qi lines on his hand, although they appeared, they did not go to his face, and they no longer made him lose control like before.

"Are you alright?"

She still couldn't help but ask.

Lu Feihan shook his head, "The impact of the dead qi on me will become smaller and smaller. ”

"Okay."

Ye Xi didn't take the crystal nucleus, looked at him and said, "You also need the crystal nucleus replenishment in your body now, right?" ”

"No, you don't."

Lu Feihan said: "The black mist it devoured before is enough to make it grow, I am different from ordinary abilities." You don't need to consume abilities, you consume what's in the black mist. I don't know exactly what it is, but it's another type of energy that's a little different from the ability but seems to be of the same origin. ”

"So, you take the crystal nucleus, and see who will upgrade it first when you go back."

"Okay."

Having said that, Ye Xi was not polite, took back the crystal nucleus and stuffed it in his pocket, poured water for him to wash his dirty hands, and handed him a tissue to wipe the blood stains on his face, saying, "Let's find a place to clean it up later." ”

Lu Feihan took the tissue and nodded.

The black mist behind him completely retracted back into his body, revealing the body of the sixth-level mutant man-eating crocodile.

Under the black mist, even a seventh-level mutant beast would be difficult to break free.

He also took advantage of this, and quickly killed the man-eating crocodile inside.

Ye Xi saw the location of his knife, which was the mouth of the man-eating crocodile.

Since there is no weakness on the outside, start cleaning up from the mouth.

The mouth was directly cut in half by Lu Feihan.

Before he died, he was still struggling, trying to spew out a fireball, but the fireball was engulfed by the black mist, and it couldn't hit it at all.

Ye Xi quickly took his eyes off the corpse and looked into the lake not far away.

The sea serpents are still surging.

"They all came out of the water. Based on the laboratory we found earlier, I suspect that there is also a laboratory under the water of this lake. ”

Lu Feihan looked at Ye Xi and asked her, "Do you want to go and see?" ”

"The Lei brothers have a relationship with Kaizhong Group. Kaizhong Group has conducted so many experiments, and it is not impossible to continue to do it here. Didn't you say that this thunderous father is still the head of D City S? ”

"Hmm."

Lu Feihan said: "The largest investor in this lake is also Kaizhong Group. ”

"How do you know?"

"I asked Lao Wan before."

"Okay......"

Ye Xi didn't expect him to have this heart.

However, it is even more certain that Trot Island and Kaizhong Group also have an inseparable relationship.

So the two of them quickly rushed in the direction of Tro Island.

As for the supernatural beings who were watching them kill the sixth-level man-eating crocodile, the two of them were in no mood to care, and they didn't know what they were talking about just now.

Ji Chu and the others watched Ye Xi and Lu Feihan leave, and they all quickly ran in the direction of the corpse of the sixth-level man-eating crocodile.

See the horrific corpse.

The crowd smacked their tongues again—

"It's too strong! I can't believe it was a human killing......"

"This crocodile skin is too thick, I went down with a knife, and the edges of the knife were rolled!"

"Hey, don't talk about it, let's see if this crocodile skin can be peeled off to make something."

"Ahhh Help, those sea snakes are crawling up! ”

"Isn't this thing out of the water? How can you still climb the grass! ”

There was another commotion, and everyone panicked and cast their abilities to drive away the vipers who came to shore.

-

Ye Xi and Lu Feihan came to the entrance of Tro Island and saw that Lao Wandu was blocked on the bridge by the people of Tro Island.

Lao Wan was so angry that he yelled at those people, "You're all blind, you can't see the poisonous snake underneath, right?" If you don't open the passage again, all of you Terro Adepts will die! ”

The faces of the few supernatural people who were scolded did not change.

A man at the head walked out and said to Lao Wan with a cold face: "Then don't bother Admiral Wan, Tro Island is our Lei family's territory, no matter what happens, our Lei family will solve it by ourselves." ”