The war lasted for several months, but facing the mutant beasts' attack at all costs, even the zombies on the defensive side, lacked the participation of eleven top kings. Although they shrunk to a core area, all the intelligent zombies huddled together and were consumed bit by bit in a depressed manner.

However, even after several months, the enthusiasm of the mutant beasts has not subsided. Instead, they have become more rampant with the fruitful results. Everyone wants to advance to the sixth level first and become the king of the mutant beasts.

If this continues for a long time, one side will gain while the other side loses. The mutant beasts continue to plunder the crystals of the zombies they have swallowed. The zombies finally realize that they can't go on like this. All their peak strength appears, including the eleven zombies with relics in their bodies. If they don't take action, they will be the only ones left without any troops.

The intelligent zombies had not originally expected this to happen. They had originally thought that the mutant beasts would not fight to the point of mutual destruction. However, facts told them that they had underestimated the determination of the fifth-level mutant beasts.

For the slim chance of advancing to the sixth level, they can sacrifice their own race. After their intelligence exploded, the mutant beasts also unconsciously acquired the bad qualities of humans, that is, selfishness.

When it comes to core interests, they can sacrifice everything, even their own people.

The final battle began, a showdown of peak strength, and all those below level five retreated.

Zhang Mu was at the battlefield at that time.

As to why, because he got the huge order of beast cores, but due to the death of his partner, the goods were not delivered.

Zhang Mu couldn't afford the penalty for breach of contract, so he had no choice but to take the risk and come to the place where beast cores were most likely to be produced, the ultimate battlefield between the two tribes.

However, he also has his own reliance, because he is in the marginal area and receives too little attention, and with his strength, he cannot attract the attention of those big guys. As for those low-level zombies and mutant beasts, they have all retreated under the orders of their respective leaders.

Then, the war between the highest ranks broke out without warning.

The corpses of zombies and mutant animals all over the ground are undoubtedly a huge fortune.

However, the price he might have to pay to get this wealth is Zhang Mu's life, because he never knew when an unexpected attack might hit Zhang Mu.

But Zhang Mu had been forced into a corner by then. He couldn't get such a large number of beast cores anywhere else. The person he was doing business with was also an Epoch Agent, and his status and strength were stronger than his. The most important thing was that if the transactions between Epoch Agents damaged their reputation, they would be banned.

However, the goddess of luck favored Zhang Mu a little that time. Of course, it was also because the place where Zhang Mu went to pick up corpses was indeed on the edge of the battlefield, and Zhang Mu was not greedy. When he found enough beast cores to meet the number of the order, he stopped collecting and directly evacuated the battlefield, daring only to watch from a distance.

There were many humans who shared the same idea as him. No one was willing to miss out on such a huge benefit. However, only a few people survived like Zhang Mu, because a random energy bomb that was accidentally hit could take the lives of dozens of low-level human evolvers.

Finally, the war between mutant beasts and zombies ended in a lose-lose situation. The remaining zombies dragged the corpses of their opponents back to the base camp. Among the zombie kings, six intelligent zombies with relics died, and ten ordinary zombies. However, the mutant beasts were also seriously injured.

However, even in this situation, humans have no way of reaping the benefits because the gap is simply too huge.

The role played by humans in this war was that of an insignificant passerby, because their strength was not enough to give even the slightest advantage to any party's deviation. At that time, the number of fifth-level strongmen in humans could be counted on two hands, and their individual strength was far inferior to that of mutant beasts. Even intelligent zombies were a few points higher than them.

How sad, but there is nothing we can do.

Humans watching have been completely ignored by both sides. When you are fighting with others, will you pay attention to the ants next to you? Even if the ants are stronger.

This was the situation of mankind at that time. If it weren't for the existence of the Epoch Store, there would probably be no such creature as humans on this earth. But we have to admit that it was because of this battlefield that humans were able to take a break for a full year, until the sixth-order mutant beasts and mutant zombies appeared.

(End of this chapter)