If you want to improve your source power, you have to use a source stone or the heart core of the royal abyss beast.

It just so happened that Chen Feng had two heart cores of the Royal Earth Abyss Beast in his hands, so he used them directly.

A fifth-grade first-order, a fifth-grade fourth-order, can increase 5000 and 6500 source power respectively, adding up to 11500 source power.

This improvement is still obvious.

Although after entering the fifth layer, he could no longer attack the idea of the source stone mine, but Chen Feng could kill the royal abyss beast and obtain the heart core, and the effect was the same anyway.

In addition, the heart core of the Royal Earth Abyss Demon can also increase the strength of the power of the realm, which is also a good thing.

It's just that Chen Feng felt that he had no difficulty in improving the strength of his domain power, so he planned to keep it for now, and after returning to the xenomorph world, he could either exchange merit points or give them away.

After using the heart cores of the two Royal Clan Abyss Beasts, Chen Feng's basic source power was increased to 957267, and after the increase, it was 2326158, and it was not far from 2.4 million, so Chen Feng decided to kill a few more Royal Earth Abyss Beasts, and then attack the three-headed snake.

The Royal Clan's Earth Abyss Beast was still relatively easy to find, because most of the royal clans in the fifth layer had been dispatched, and the purpose was to kill Chen Feng in the fifth layer.

Chen Feng didn't need to look for the energy fluctuations of the Royal Clan's Abyss Beast, as long as he discovered the realm fluctuations of the Royal Clan's Abyss Demon, he would definitely be able to find the traces of the Royal Clan's Abyss Beast if he rushed over directly.

With Chen Feng's current combat power, the Royal Clan's Earth Abyss Beasts or Earth Abyss Demons below the fifth rank and fourth order were not his opponents, so the fifth rank and above the fifth rank would bring some trouble to Chen Feng.

But Chen Feng is a player who can hide, hide, fight and run, whether to fight or not, and who to fight with, Chen Feng has the final say, so in just one day, eight Royal Earth Abyss Beasts and eight Royal Earth Abyss Demons were killed, and their combat power ranged from the first order of the fifth rank to the fourth order.

Even if the three-headed snake knew that Chen Feng had made another move, it still couldn't find any trace of Chen Feng, so he could only do it in a hurry.

Chen Feng had already found a new hiding place, and used the heart cores of the eight fifth-grade royal clan abyss beasts to increase the base source power by 45,000.

The base source power is 1002267, and it will be 2435508 after the amplification!

Combat power, five grades and two orders!

This development, very fast, is enough to scare everyone.

The increase in the source force will inevitably bring about the improvement of the field.

The field coverage is 10,999 meters, the power strength of the field is 9,799 cards, and the increase is 14,502 cards!

These improvements are nothing, the key is that Chen Feng can disguise himself as a fifth-rank second-order royal family!

So Chen Feng set off again, casually found a fifth-grade second-order abyss beast to kill, disguised himself as the other party, and swaggered outside to find out the news.

Now a large number of Earth Abyss Beasts and Earth Abyss Demons were searching for Chen Feng's traces, but they did not have even the slightest gain.

Although this outcome had been expected by the three-headed snake for a long time, it still couldn't help but feel angry.

Starting from the fourth layer, it had no way to take Chen Feng, thinking that when it reached the fifth layer, it could mobilize a large number of abyss beasts and abyss demons, and the situation would change, but I didn't expect it to be like this.

Now it doesn't even know what to do.

Chen Feng didn't rush to make a move, but first observed outside for a while to see who was more suitable to target this time, and then he found 5731.

Okay this time, don't look for it, the goal has been set.

Chen Feng wandered around the Five-Seven-Thirty-One as a fifth-rank second-order abyssal beast, looking for an opportunity to make a move.

It's a pity that 5731 is very careful, the four men in black have been together all the time and refuse to separate, and Chen Feng can't find a suitable opportunity.

Fortunately, what Chen Feng lacks most is patience, since he doesn't have a chance, he just waits.

He didn't believe that the four men in black could stay in this state forever, but if one of them was distracted, it would be his chance to make a move.

The Dark Jungle's Abilities are not xeno-royal clans, and they don't have such a high bonus in attributes, as long as the opportunity is right, one knife is enough.

Even without a knife, Chen Feng went all out to urge the realm, and he could kill in an instant.

Therefore, Chen Feng only needs one chance.

While following Five-Seven Three-One, Chen Feng also heard some news, such as the Xenomorph and the Dark Jungle had already arranged for the six-grade Xenomorph Royal Clan and the Alien Beings to guard the exit position of the fifth layer, even if Chen Feng could save his life under the pursuit of many Xenomorph Royal Clans, the Nine-Layer Abyss Royal Clan and the Dark Jungle, he could break through the many obstacles and enter the exit, and at the moment of going out, he would also be fatally attacked.

Therefore, for Chen Feng, the best choice was to continue to stay in the Nine Layer Abyss until he had the ability to fight against the Six-Rank Alien Royal Clan, or if Tiancheng and the Observer were able to control the exit and ensure Chen Feng's safety.

Except for this important news, there is nothing important about the other news, but how many Nine-Layer Abyss Royal Clans have joined the team to hunt down Chen Feng today, and occasionally I can hear some interesting news, such as somewhere in the fifth layer, there is a powerful Xenomorph Royal Clan or Nine-Layer Abyss Royal Clan, who is unwilling to participate.

Or somewhere, there seemed to be some treasures appearing, but the nearby alien royal clan and the Nine Layer Abyss royal clan had already rushed over in advance, even if they could give up the pursuit of Chen Feng, they wouldn't be able to get any benefit from rushing over now.

Or maybe the Dark Jungle is planning to take refuge in the xenomorph camp as a whole, completely breaking with the Celestial City and the Observers.

For the last piece of news, Chen Feng could only sneer.

The Dark Jungle had long since become a lackey of the xenomorphs, otherwise Heavenly City and the Observer would not have agreed to let Chen Feng destroy the foundation of the Dark Jungle in the human world.

Now that the face has been torn, there is nothing to say, sooner or later the dark jungle will turn to xenos, but it has not been announced yet.

In fact, no matter what choice the Dark Jungle makes, after Chen Feng grows up, it is impossible to let go of the Dark Jungle.

If the butts are crooked, then there is no need to exist.

As long as the opportunity is right, Chen Feng will definitely personally send the dark jungle away.

As for now, let's get past the hurdle in front of us first.

Four fifth-grade and seventh-order black-clothed people got together, and Chen Feng was really hard at making a move.

So we can only keep waiting.

Because Chen Feng had never appeared, even if there were more Abyss Beasts or Abyss Demons dispatched, it would be impossible to find Chen Feng's traces, at most they would just pass back some useless news.

Chen Feng followed the four black-clothed people for more than two hours, and just when Chen Feng felt that he had no chance to make a move, the three-headed snake suddenly let out an angry roar and began to gather the black-clothed people and the fifth-layer royal family.

Chen Feng's heart moved, this time there may be a chance.