"You may not know, the whole city's zombies are gathering towards the center of the city. The purpose of our coming here is not only to collect materials, but also to find out why this happened." One side of Cheng Yun said.

"Why do you look like you're going back?" Chu Xuan asked with some doubts.

Cheng Feng is a bitter smile, some helpless said: "according to our strength, we can fight with a second-class zombie, but there are thousands of second-class zombies in this city."

Then he looked around stealthily and said in a low voice, "and it is said that in the center of the city, there seems to be a zombie Lord."

"You know, the zombie Lord is comparable to the human God of war. Their strength is comparable to that of a human bomb." Cheng Yun on one side interrupted.

"Zombie Lord? God of war? " Hearing these two new names, Chu Xuan was puzzled, "is this your division of zombies and human power?"

"That's right." Cheng Feng nodded, "zombies' strength is from level 1 to level 5, and the division of human powers' strength is similar to that of zombies. Human beings are collectively referred to as the God of war, while zombies are collectively referred to as Lords."

Later, the two brothers roughly explained to Chu Xuan the current situation on earth.

There is no country for a long time now. In order to survive, human survivors have formed four human alliances, each of which is composed of different numbers of large bases.

The Chinese Alliance led by China, the War Bear alliance led by maozi countries, the star ring alliance formed by the whole Europe, and the celestial alliance composed of North America and South America.

Australia and Africa, which are sparsely populated, have long been occupied by mutant animals.

Moreover, in the endless sea area, there are countless variation sea animals. Even the Lord and the God of war dare not set foot in it easily. At the same time, it has become an insurmountable natural danger among the major leagues.

"Wait a minute."

When the three people are ready to cross an alley, Cheng Feng, who is walking in front of him, stops suddenly and says in a dignified low voice.

"In fact, my brother is also a psychic. His mental strength is much stronger than that of ordinary people. He can sense the movement within a radius of tens of meters." Cheng Yun whispered to Chu Xuan.

Hearing this, Chu Xuan was surprised to see that both brothers were capable. This probability is really lucky.

"Something's wrong. It's dangerous ahead. Go back!"

At this time, Cheng Feng's face suddenly changed and he said in a hurry.

Just as his voice was just falling, suddenly, with the sound of the broken windows around him, a strong figure suddenly hit the upper floor.

At the same time, on Chu Xuan's side, the originally closed rolling shutter door burst into pieces. A huge zombie with a full height of three meters stepped out slowly.

"This is the second-order swift zombie, the second-order meat mountain zombie!" Seeing this, the three people get together in a blink of an eye. Cheng Feng looks at the forced corpse and says with his teeth.

And the name of the zombie that Cheng Feng said should be their general name for these zombies which are mutated in a certain direction.

One before and one after, two second-order zombies, their appearance should be respectively the variation of body and speed.