The green pill produced by the fifth-level zombie not only awakened the second shackle in Lin Feng's soul, but also directly promoted him to the level of a cultivator.

You know, three years have passed since the end of the world. Many ordinary people are still struggling at the bottom. Even to deal with the first-level zombies, they have to gather several people and form a team to hunt and kill the zombies to obtain white crystals.

And even for cultivators with a very low probability of formation, upgrading is very slow. But Lin Feng is an exception, because he possesses the soul of chaos, perhaps because he is not from this world, and his physique is different from that of people in this world, after absorbing white crystals, the speed of upgrading is much faster than normal people. If calculated according to the people of this world, after becoming a cultivator, the speed of upgrading is slow.

There are many level 1 practitioners because of the lack of white crystals, and some practitioners have limited talent. Three years after the end of the world, many people will be level 1 practitioners after all.

And those cultivators who are truly capable of combat and have no shortage of white crystals also need time to continuously improve themselves. This is due to the problem of personal talent, and the speed of growth varies, so that there are differences in the level of cultivators. Just like a pyramid, the higher you go, the more difficult it is, and the fewer the number of advanced practitioners.

Only a few cultivators with high talents and rich crystal resources can stand on the top of the pyramid and become advanced cultivators. Every advanced cultivator is the backbone for eliminating zombies and mutant beasts in the last days. Advanced cultivators are greatly respected and admired by people. This is not all because the cultivators are powerful and deterrent. Many times, it is because they can eliminate advanced zombies and mutant beasts, so that ordinary people are less threatened.

Among the group of cultivators in Tianqi City, even if they were advanced cultivators who could reach level 5 cultivators, there were only more than a thousand advanced cultivators in Tianqi City. These more than a thousand senior practitioners are distributed in more than one hundred bases, large and small, in Tianqi City, and they jointly defend the homeland of mankind.

People can be selfish and greedy. Especially in this apocalypse, because people don't know what tomorrow will look like, people hope that they can live better now. In this way, the desires in human hearts are infinitely magnified, and the darkness in people's hearts is completely released in this last days.

But in the face of the common enemy of mankind, people can temporarily let go of the negative influence in their hearts and face the enemy together. Whether rich or poor, ordinary people, or practitioners.

Now that Lin Feng has reached the level 5 cultivator, he has officially stepped into the threshold of advanced cultivators in Tianqi City. Such a level has the right to speak in any base in Tianqi City. Lin Feng's combat power has now ranked 800 in the entire Tianqi City, which is the achievement made by Lin Feng only one month after he entered the apocalypse.

Take the previous Wolf Warrior base as an example, there were only 12 level 5 practitioners, and that was a base of 50,000 people. According to Lin Feng's current combat effectiveness, he can rank among the top ten in the entire Wolf Warrior Base. If before the end of the world, he could rank among the top ten in a town of 50,000 people, he would definitely be a member of the town's leadership team.

All of this is due to the supermarket on Lin Feng's body. If there was no material in the supermarket as a foundation at the beginning, Lin Feng would never have upgraded so quickly. Maybe now Lin Feng and Dong Wu are still fighting first-level zombies in the wild, and maybe earning Bai Jing.

With supermarkets, you don't have to worry about food in the last days, and you can use the resources in the supermarkets to survive in this last days. The materials in the supermarket are huge, as well as the materials in the warehouse. With these supplies, Lin Feng will have infinite advantages in this last world.

After being promoted to level 5, Lin Feng felt that he was much stronger than before. If he could meet the level 5 practitioner from the Wolf Warrior Base who kidnapped Dong Wu and Dou Yuxin before, Lin Feng believed that he would definitely be able to kill him within three moves. Kill the opponent, even if the opponent is also a level 5 cultivator.

Looking at the fourth-level beast soul in his hand, Lin Feng hesitated whether to accept it or not. The beast soul and the zombie crystal are still fundamentally different.

No matter what level the zombie crystal is, the principle is the same, and the crystal contains energy. Only the green elixir of level 4 zombies is a little different, because zombies may mutate after reaching level 4, so after taking the inner alchemy produced by level 4 zombies, practitioners also have a certain chance of awakening the shackles in the soul. But in the final analysis, zombie crystals are composed of energy.

But beast souls are different, and there are many types of mutant beasts, not all of which are the same, so the beast souls produced are also different. Lin Feng had little contact with beast souls. He swallowed the black panther's beast soul because first, he was injured at the time and wanted to use the beast soul to recover from his injuries. Second, the mutated black panther was mainly based on agility. The gene is the shadow of the wolf, and it is also the bloodline of the agility class. In this way, there is nothing wrong with swallowing the beast soul of the mutated black panther.

But the fourth-level beast soul in Lin Feng's hand was produced by a mutated boa constrictor, which can also emit energy, and according to Lin Feng's observation, the boa constrictor should be of the ice type, so Lin Feng didn't know how to swallow this fourth-level beast. Whether the soul will affect his other cultivation bases, so Lin Feng has been hesitating.

Just when Lin Feng was hesitating, a silver light flashed in front of his eyes, and the fourth-level beast soul in his hand disappeared instantly.

Surprised, Lin Feng quickly turned his head to check. I saw the little silver wolf ran out from the doomsday watch at some point, holding the fourth-level beast soul in his mouth, and stood two meters away from Lin Feng.

The little silver wolf moved extremely fast, and before Lin Feng could stop it, he swallowed the fourth-level beast soul in one gulp. Judging by his expression, he seemed to be enjoying it.

"You spit it out, my fourth-level beast soul!"

Lin Feng grabbed the little silver wolf and shook it vigorously, trying to make the little silver wolf spit out the fourth-level beast soul.

He hesitated whether to take the fourth-level beast soul before because he considered the problem of ice element, but it didn't mean that Lin Feng really didn't want to take it.

How precious is a fourth-level beast soul. The strength of a fourth-level mutant beast is comparable to that of a fifth-level zombie. Although Lin Feng obtained it by accident, it is still something that can be encountered but not sought after in this apocalyptic world. Now being swallowed by the little silver wolf in one gulp, how could Lin Feng not feel bad.

But it was too late at this time, the little silver wolf thought that Lin Feng was playing with it, when Lin Feng kept shaking it, the little silver wolf licked Lin Feng's hand with its small tongue while wagging its tail.

Seeing that it was impossible for the little silver wolf to spit out the fourth-level beast soul, Lin Feng could only put it down helplessly, with a very depressed expression on his face.

At this moment, Lin Feng noticed that the body of the little silver wolf who had swallowed the fourth-level beast soul changed.