As night falls, the temperature difference between day and night in Xilin begins to increase.

The whole body of the lizards shown in the thermal imager has turned blue.

Xu Shaotang picked up a stone on the ground and tried to hit one of the lizards, but the lizard didn't respond.

"Let's go!"

After confirming that these lizards had no reaction, Xu Shaotang swaggered to the big stone.

When passing by one of the lizards, he saw that the lizard's whole body seemed to be stiff, but the color of the body was perfectly integrated with the surrounding environment. If he didn't know there was a lizard in advance, it would be very difficult for him to find the lizard at his feet.

Xu Shaotang gently kicked the lizard man, but the lizard man did not move.

Naturally, they don't need to be polite to these lizards. They searched for them and broke their necks.

When they went around the boulder, they finally found a hidden cave.

"Take the thermal imager, there may be a lot of lizards along the way!"

After Xu Shaotang brought his own thermal imager, he quickly drilled into the hole. The hole was not too narrow, but only allowed one or two people to walk side by side. However, as soon as he entered the hole, the passage began to widen gradually. While looking around, Xu Shaotang motioned for Long Fei and Mu Tiance to come in quickly.

The passage takes on the shape of a gourd. The mouth of the gourd is narrow, but the more it gets inside, the more spacious it becomes. At the back, it suddenly begins to contract sharply, and the passage becomes narrow again. At the same time, through the thermal imager, we can see that there are lizards guarding the narrow passage.

Because the temperature inside is much higher than that outside, and the temperature of these lizards' bodies displayed by the thermal imager is not too low. Only some areas are light blue, but the core temperature remains red all the time.

"Make a quick decision, don't give these lizards time to react!"

Xu Shaotang whispered and raised three fingers to them at the same time, indicating that when his last finger was put away, they would attack at the same time.

They nodded slightly. When Xu Shaotang's last finger was folded up, three figures shot out like lightning at the same time.

"Pooh "Pooh..."

Before the lizards could figure out what was going on, they died completely under the attack of the three. The dark green blood flowed out, and the smell of fishy smell filled the air.

After killing the lizards at the gate, the three quickly passed through the narrow hole without any stop. After only a few meters, their eyes suddenly brightened again.

At the same time, more lizards appear in the thermal imager. The thermal imager is full of red, but when the thermal imager is removed, nothing can be seen. The natural advantages of these lizards are really shocking.

Maybe it's evening, or maybe it's waiting for the bold intruders to ambush. All the lizards here are motionless, and there is no sign of any movement in the imager.

"What to do?" Long Fei asked Xu Shaotang in a very low voice.

Judging from the current situation, their previous conjecture is correct. There are indeed thousands of lizards here, but they also know that the current position should not be the most core position inside the mountain, and even this place may be just a passage to the core position. But now there are so many lizards here, and they think that they can kill these lizards unconsciously It's a bit unrealistic to kill all the people.

Xu Shaotang did not rush to answer Long Fei's question, but looked at mu Tiance and asked mu Tiance with a smile: "how, do you want to rush or what?"

"Do you have a better way than to rush in?" Mu Tiance said lightly.

Xu Shaotang shook his head and said, "no, if I can be invisible, I can go in quietly."

However, he can't be invisible after all, and they can't kill all the lizards quietly. He really can't find any way except to rush.

"Go ahead, then!"

As soon as mu Tiance's voice fell, he rushed to the lizards like lightning.

"Zhizhi..."

With the invasion of Mu Tiance, the whole space suddenly rang out the piercing cry of countless lizards.

"Damn it, it's noisy!" Xu Shaotang took out his ear and said, "it seems that only by killing you can you be quiet!"

However, Xu Shaotang didn't kill them with real Qi as mu Tiance did. Instead, he took out flash bombs and grenades from his backpack and threw them directly into the lizards who were crazy to attack them.

"Boom boom..."

With the explosion of the grenade, the lizards were blown to pieces.

Facts have proved that these lizards are good at hiding traces, but they don't seem to have anything special. They are flesh and blood, and they will bleed in the explosion of grenades.

"Head for three o'clock, there's an entrance!"Xu Shaotang roared and rushed to the direction he said.

The scream of lizards is constantly ringing, and countless long tongues are cut off by their real Qi. If they lose their long tongues, they will lose their main way of attack, and they can only scream to launch a hand-to-hand fight against them.

Soon, Xu Shaotang took the lead to rush to the three o'clock hole. When he found that lizards were coming here, he immediately lost several grenades. At the same time, he yelled to Long Fei and mu Tiance, "come here quickly, this place will be blocked by lizards!"

Although they are not afraid of these lizards, their goal now is not to kill how many lizards, but to rush to the inside and see what the core area inside the mountain looks like.

Hearing Xu Shaotang's shouting, mu Tiance and Long Fei quickly solved the lizard man who attacked them, and then came to Xu Shaotang's position in a few ups and downs.

"Let's rush through first!"

Xu Shaotang killed the lizard man who rushed to the entrance of the cave with several real Qi, and quickly flashed into the larger space inside.

As soon as they entered the space, they felt waves of heat and saw more lizards.

Their intrusion is like poking a hornet's nest. Countless lizards constantly attack them fearlessly. Even though their companions constantly fall in their hands, those lizards still attack them.

When Xu Shaotang was red eyed, he suddenly felt a strong wind coming from his head.

He didn't have time to think about it, so he just split it with genuine Qi, and a lizard man's body suddenly fell from the air.