Blood stained the earth, with the deepening of the war, the strength of the undead is getting stronger and stronger, more and more undead have evolved into elites, and the battle is getting easier and easier, the bloody battle, three days and three nights, all over the world, are the army of the undead, just by the skeletons, there are millions of people, and the army of the demon clan has shrunk in a corner, as for those masters of the demon king level, they have already been sealed by Zhang Ze and thrown aside, they will be the prize of this battle, It is used to reward the soldiers who are most likely to be promoted to the rank 3 elite in this battle.

"It's the toughest fight I've ever had." Lu Bu looked excited, but the exhaustion on his face still couldn't be hidden, the war lasted too long, although it was supported by potions, but the double fatigue of body and spirit was still difficult to support, not only the generals of the Three Kingdoms, but also the newly promoted heroes, incarnated as heroes, they were not like ordinary undead people, they didn't know how to be tired.

"Don't fight anymore, we surrender." Finally, the demon army began to collapse, the undead in front of them are simply not demons, the more they fight, the more powerful they become, and the more they fight, the more tired they become, when they come, there are only less than 500,000 left, and the army of the undead, the mountains and mountains are all over the field, surround them, as long as it takes a little time, they will definitely be exterminated by the undead, the demon warriors are not afraid of death, but they don't want to wait for death like this.

"Surrender?" Zhang Ze looked at the remaining demon soldiers, then at the undead, and immediately shook his head: "It's a pity, if you meet us in the future, I may accept surrender, but now, no." The growth of the undead requires your experience. ”

With a continuation, the undead continued to enter the battlefield. And those undead who had not been promoted to the third-level elite all showed their unique skills, and carried out a furious attack on the demon army like chicken blood. 500,000 enemy troops, this is their best chance of breaking through.

After all, the undead won, and all the undead soldiers who participated in the war have evolved, and those heroes have also been improved in level and strengthened.

Ordered the heroes to return to the human world with these soldiers who needed to be promoted, Zhang Ze returned to the Immortal City with part of the army left, and this battle will definitely attract the attention of the demon world. Next, when those soldiers who went to advance had not returned to the Demon Realm, what Zhang Ze had to do was to hold on to the victory.

It's a pity that when the news of Zhang Ze's extermination of the demon army spread all over the demon world, unexpectedly, the Demon Emperor actually didn't make the next move, but fought with the demon army in the dark, which invisibly gave Zhang Ze time to develop.

When the heroes who had evolved from the human world came to the demon world again, Zhang Ze once again set out on his journey. At this time, the undead legion under Zhang Ze, the heroic legion occupied 400,000 people, and the elite undead were as high as one million. After a few battles, they will be the new heroes.

In the human world, the rules of monasteries have reached hundreds of thousands. They are constantly digging for resources for the undead, everything. It's all for the undead thugs.

In this battle, Zhang Ze threw in one million newly born undead people. The heroes did not form legions, but dispersed to lead these ordinary undead, and they had to make these undead advance as quickly as possible, and at the same time, they also had to protect their safety, so that the undead would not sacrifice too much in the next battle.

After another two months, the demon world at this time has shown the full strength of the three clans, the demon army, the demon army, the undead army, and the number, the undead army is the least, but the combat effectiveness is indeed the strongest, the demon emperor and the leader of the demon Arthur are extremely annoyed, if they cared about the undead at the beginning, even if it was a small attention, then the undead would not have developed into the current behemoth.

Demons and demons, demons and undead, demons and undead, the relationship between the three is a state of hatred, the demons think that the undead are demons, and the demons think that the undead are rebellious, and in Zhang Ze's eyes, these two races are obstacles that prevent him from unifying the demon world, and they are chess pieces that hinder his sanctification.

Nowadays, the Demon Realm can be said to have reached a relatively stable stage, because the forces of power have been divided, and local battles are continuous, but large-scale battles are relatively rare, because no one wants to provoke a big war and give a third party an opportunity.

For this state, Zhang Ze is anxious to break it, because, his cultivation has not entered for a long time, to the level of the Demon Emperor, the refinement of cultivation, time, chance, rare treasures are indispensable, for time, Zhang Ze is the most scarce, to know that the Tucao Star Man is coming, Zhang Ze does not believe that the Demon Emperor's cultivation alone can defeat the Tucao Star Man.

On that day, he broke through the Demon Emperor's cultivation in the Demon Blood Pool, vaguely observed the principles of heaven and earth, and vaguely felt that after ruling the Three Realms of Humans and Demon Gods, he could break through the Demon Emperor's level of cultivation.

The situation of the stability of the demon world was finally broken after half a year, the first person to strike was Zhang Ze, the undead army was divided into two ways, one east to attack the territory of the Demon Emperor, and the other to attack the demon army, both sides expressed their incomprehension, for what the undead want to do, and at the same time with the two sides, is the undead really that strong, but, as soon as they fought, they found that the undead were not strong, and the two armies each had five million troops, but after a few battles, the undead were killed and wounded half, The remaining five million retreated into the territory of the undead.

The army of the Demon Emperor and the Demon Man originally wanted to take advantage of the victory to pursue, but after arriving at the territory of the undead, they found that the territory of the undead was like an iron bucket, indestructible, and, there, entrenched in a strong army, the two sides suffered a big loss and met on the way back, so the two sides started a big battle, at this time, the undead took the opportunity to come out, and the two sides fell into the water.

At the same time, Zhang Ze is crazy to start a war with two powerful forces? No, Zhang Ze is not crazy, in the past half a year, the undead are desperately rioting, the 10 million soldiers are the newly born undead, without experiencing the baptism of war, these ordinary soldiers will not grow, so Zhang Ze played a big vote, attacking both sides at the same time, in order to let the undead get the fastest growth, however, this attack also disappointed Zhang Ze, although most of the dead and wounded, but the strength of the remaining five million soldiers has been greatly improved, and even, there are many soldiers who can be promoted to heroes.

The undead can be said to be born in a steady stream, but what about demons and demons? Their combat power cannot be quickly replenished at all, the population, the bigger the less, the combat power is getting worse and worse, and Zhang Ze's undead clan, the combat power is getting stronger and stronger, finally, when the heroes gather to millions of people, Zhang Ze announced the start of the pace of unifying the demon world, from this moment on, the undead will never take half a step back. (To be continued......)