After a simple rest, Lin Feng set off from the cave with the little silver wolf early in the morning. If he had known that the little silver wolf was so powerful, Lin Feng would not have locked it up in the apocalyptic table in the first place. There was no one else in the Tianheng Mountain Range, and putting the little silver wolf outside and following Lin Feng could also predict the danger in advance.

Continue along the direction of the clear spring and head downstream in search of mandolas. There were zombies walking on both sides of the riverbed, which may be the reason why the little silver wolf did not grow up, and its body did not have the momentum of yesterday's silver wolf, so there was no situation where the zombies ran away when they met Lin Feng and the little silver wolf.

Due to the reason that he was surrounded by zombies yesterday, Lin Feng now has to carefully observe the distribution of zombies around him every time he walks, and see through the telescope whether the zombies of all levels around him are reasonable, Lin Feng doesn't want to repeat the mistakes of the past.

The mandala itself is scarce, it is said that there are probably only one or two in a mountain peak, and that the mandola grows in the valley, which is the deepest part of the Tianheng Mountains. At present, Lin Feng's location is still a short distance away from the valley.

Along the way, Lin Feng tried to minimize the number of shots, even if the gun had a silencer device, but shooting casually would still attract a lot of zombies. Now that Lin Feng's energy level has been increased, even if he kills low-level zombies with a bayonet, it is much easier.

The Tianheng Mountain Range stretches for more than a hundred kilometers in length and width, and there are dozens of kilometers to the valley, except for the inevitable situation along the way, Lin Feng tried to kill as few zombies as possible, and the main focus of his work was on finding the mandal flower.

It wasn't until the morning of the third day that Lin Feng finally came to the edge of the valley of the Tianheng Mountain Range.

What Lin Feng didn't want to see happened, in this area of the Tianheng Mountain Range, Lin Feng didn't even see an ordinary zombie.

If this place was like elsewhere, there were all kinds of zombies distributed, Lin Feng would be a little more at ease. But now seeing the current situation, Lin Feng's heart rose again.

This was the case of the mutant black panther I encountered before, when there was not even a single zombie in a large area around me, and then I encountered the mutant black panther.

This situation basically indicates that there will be high-level zombies or mutant beasts around. Only in this way, some low-level zombies will not appear in their range of activity because they are afraid of high-level zombies or mutant beasts.

The more advanced the zombie, the more intelligent it is, and the status level of the zombie is very strict, and the low-level zombies will obey the high-level zombies. Some high-level zombies are not allowed to enter the territory. However, this limitation is that level 4 zombies are above level 4, and only level 4 zombies will produce mutations. Only through mutated zombies will they have a deterrent effect on ordinary zombies. And zombies below the third level do not have this function, so it is normal to see some second and third level zombies together in the wild and in the zombie group.

And the same is true for mutant beasts, zombies and mutant beasts are not originally built on alliances, and often zombies and mutant beasts will also fight each other. Similarly, the territory of high-level mutant beasts, low-level zombies also dare not enter.

In this way, it would be clear to Lin Feng his current situation. There is not even an ordinary zombie around, which shows that there must be powerful zombies or mutant beasts in this valley.

Seeing this situation, Lin Feng couldn't help but curse in his heart. Mandola is not a precious medicinal material, as the saying goes, ordinary heavenly and earthly treasures will be guarded by powerful beasts. However, the mandala is not a very precious thing, and it stands to reason that this kind of thing should not happen.

Now Lin Feng is in a dilemma, if he goes back, even if this trip is in vain, the dangers he experienced before will be in vain. But if you continue to go deeper, you may encounter powerful zombies or mutant beasts. Lin Feng's heart was entangled, and he was a little difficult.

"Roar!"

Just as Lin Feng hesitated, a loud roar came from the depths of the valley.

Hearing this voice, Lin Feng's heart sank. Listening to this sound, it was obviously not a beast, but a zombie's mouth.

"Whew......"

At this moment, another loud roar came from the depths of the valley.

Originally, after hearing the previous roar, Lin Feng was still a little hesitant, but when he heard the second sound, Lin Feng's discoloration revealed joy.

Without hesitation, Lin Feng walked cautiously in the direction of the sound, while the little silver wolf followed behind Lin Feng, running upside down.

From the first roar, Lin Feng could hear it, it was coming from the mouth of the zombie. And if it can come from so far away from the depths of the valley, it must not be a low-level zombie.

And the second roar was made by the mutant beast, and it was impossible for the zombie to make such a sound. In the same way, the voice traveled so far, and the level of the mutant beast would not be low.

Judging from the strength of the two voices, they will not be low-level, and there are no zombies in the entire valley, which is obviously the reason why the owners of the two voices just now are in the valley.

And listening to these two roars, it is obvious that they are produced by angry roars. And the zombie and the mutant beast are not an alliance, which shows a problem, that is, the high-level zombie is fighting with the mutant beast.

And when zombies and mutant beasts fought, he naturally wouldn't take Lin Feng into account, he could take advantage of this time to find the mandal flower. Of course, Lin Feng had to find the mandala as quickly as possible and leave, otherwise after the battle between the zombies and the mutant beasts was over, it would be more dangerous for him to find Lin Feng.

There was only one way into the valley, and no matter what, Lin Feng had to go deep into the valley from this road. Lin Feng walked while looking for the mandal flower.

"Roar!"

As Lin Feng marched, a loud roar came again.

Worst!

Listening to the direction of this voice, it was not far from Lin Feng. And there is only one road in the valley, and Lin Feng did not see the shadow of the mandala flower along the way, and it is possible to find the mandala flower only by continuing to move forward. And not far in front was the place where the zombie roared, and in this way, Lin Feng was in trouble again.

Go back and include the little silver wolf in your apocalyptic table, in case the little silver wolf roars at this time, it may attract the attention of the other party, and it will be dangerous.

After receiving the little silver wolf, he slowly walked in the direction of the zombie roar. At this time, curiosity prevailed, what kind of zombies and mutant beasts could make no zombies appear in the entire valley, Lin Feng was very curious.

Ahead was a dense forest, feeling that he was almost close to the place where the incident occurred, Lin Feng came to the back of a big tree and looked ahead.

Under this look, Lin Feng couldn't help but open his mouth wide, regretting the decision he had just made, why curiosity would let him go here to find out.