Yang Ze then took out a lighter and gave it to Wang Yi.

"Da! Da!

"Well, I don't know how this lighter works?"

Yang Ze pressed the lighter a few times, but in addition to a few clicks, the lighter did not emit a trace of flame.

"Throw it away. I have another one."

Li Hu sees Yang Ze's lighter in his opponent's hand and keeps looking. He touches it in his pocket, takes out the lighter and throws it to Yang Ze.

Yang Ze took the lighter, first lit the cigarette for Wang Yi, and then determined that the lighter was completely unresponsive before throwing it out.

Transparent lighter in the air constantly rotating, across a perfect parabola, fell in a piece of grass.

"Bang!

There was a loud noise, which broke out at the moment when the lighter landed.

"Damn it

Li Hu was so scared that he almost didn't slide down the slope.

"No, Zhang Fei was found by the zombie!"

This was Wang Yi's first reaction. The loud noise just now was obviously not from the lighter, but from the gunshot, which came from the zombie group!

After hearing the gunshot, Yang Ze frowned without any trace.

"Brother Yi, the gunshot was not made by the 95 rifle. Brother Fei should not have been found!"

"Not Zhang Fei?" Wang Yi tone doubts a way.

"Are there any other survivors in this barren mountain?"

"Dada dada~~

After a short interval, the dense gunfire immediately rang out, accompanied by the occasional explosion and the roar of the zombie, which clearly spread to Wang Yi's ears.

At this time, without Yang Ze's saying, Wang Yi knew that Zhang Fei was not found by the zombie, because the gunfire was too dense, and the occasional explosion was obviously the sound of a grenade.

"Go and have a look!"

Wang Yi immediately ordered that even if Zhang Fei was not found by the zombie, he would be in danger now.

Several people followed Wang Yi in a hurry. Quickly toward the direction of the zombie group ran, Li Hu at this time can not care about the injury, speed to the decline of Yang Ze a few points.

Several people toward the hillside all the way gallop, just to the hillside, see Zhang Fei head-on run.

"Brother Yi, there are many people in that valley. At this time, they are already fighting with the zombies."

Zhang Fei pointed to the front of the mountain and said breathlessly to Wang Yi.

When Wang Yi saw that Zhang Fei was ok, he put down his heart.

Several people meet, continue to run toward the top of the mountain, not for a while, then ran to the top of the mountain.

This is a valley. It's like a mountain was cut in half by a giant with an axe. There are steep cliffs on both sides of the valley, and Wang Yi and others are just above the valley on the left.

Several people carefully climbed up the valley, the body as close to the ground as possible, from a distance, can not detect any abnormality.

"Brother Yi, look!"

Zhang Fei whispered, then pointed to the bottom of the valley.

A few people stare at the bottom of the valley. There are lots of rocks at the bottom of the valley. A four meter wide dirt road runs through the valley. It seems that it was built by human or vehicles.

Looking at the road below, Wang Yi was even more puzzled. He knew that it was in the wilderness, surrounded by mountains. If he wanted to come in, he would have to walk and fly, and the road in the valley was obviously driven.

"Oh!

"Bang bang!

The sound of dense gunfire, coupled with the echo in the valley, seemed to be thunder in the ear, constantly stimulating several people's eardrum.

"Brother Yi, look over there."

Yang Ze pointed to the entrance of the valley and exclaimed.

Wang Yi then took out his telescope and aimed at the entrance of the valley.

In fact, with Wang Yi's current vision, he could observe the situation at the entrance of the valley without a telescope. But Wang Yi wanted to have a closer look at who the survivors were, and the dense firepower was not possessed by ordinary people.

Sure enough, just as Wang Yi pointed his telescope at the entrance of the valley, he saw a group of people in camouflage clothes slowly retreating into the valley.

"Soldiers? How can there be soldiers in these wild mountains, and they are still organized? "

Wang Yi murmured in a low voice, then looked again.

There were about four or five hundred of them. Although they retreated into the valley, they didn't feel messy. On the contrary, they advanced and retreated in an orderly way. While they were attacking the fearless zombies, they scattered in formation. About a dozen of them formed a team. As soon as they entered the Valley, they found their own cover. It seemed that they wanted to keep the zombies out of the valley.

"Dada, dada!

"Boom~

As soon as the soldiers had found a shelter, the zombies on the opposite side stuck to it like dogskin plaster. For a moment, there was a lot of gunfire and the explosion of grenades.

After all, zombies have undergone secondary evolution. Although there are no mutated zombies in the zombie group, the defense of ordinary zombies can't be broken by ordinary guns.

The zombies' attack continued. Although they were hit by dense bullets, there were not many casualties. Except for a few unfortunate ones who were broken by bullets occasionally, they did not cause much casualties to the zombie group. Moreover, the zombie Group continued to increase, advancing slowly under the general bullets of storm.

"This man can't hold on any longer!"

Li Hu looked at the zombies who were close to the defense line and cried out, but it was not heard in Wang Yi's ears.

At this time, several people were lying on the top of the mountain. Even if they were found by zombies, they might not be able to climb up the steep cliff. Moreover, there was constant gunfire in the valley, so there was no need to worry about exposing the target.

"Boom!

A loud noise suddenly sounded, not like the sound of gunfire and the roar of zombies. It was a little abrupt in this chaotic valley.

"Look over there!"

Zhang Fei suddenly stretched out his hand and pointed to the cliff opposite the crowd.

Wang Yi immediately turned the direction of the telescope and looked at the opposite cliff.

The yellow rock wall on the opposite side, about two meters above the ground, vibrated with the naked eye and made a loud noise. Then, like two gates, the rock wall slowly separated from the middle, and several stones above the rock wall fell with it. It should have been loosened by the suddenly separated Rock Door.

In the eyes of several people surprised, the door made of rock slowly separated to both sides, forming a square hole about five meters wide!

"What's that?"

Xiaoxiangya, who has been silent for a long time, is finally attracted by this strange scene. He points to the separated cliff and asks in a loud voice.

Wang Yi held up his telescope and continued to observe. He saw that the inside of the rock cave was not as yellow as the outside, but reflected a brilliant blue light under the sunlight, which was completely made of metal.

"This is... Base! Military base