Because the door should have been open, but now it is locked. Moreover, according to Chu Yan's memory, the door that is locked now is not the one they easily broke into before.

Obviously, the previous door was a fake door used to confuse opponents. When a key core link in the base is touched, a series of chain reactions will be generated. This door is definitely the most critical part of this chain reaction.

"Oh shit!"

Xuehe came to the door, looked at the metal door in front of him, and immediately cursed loudly.

Without saying a word, Lao Tie put down his backpack and took out a roll of something that looked like foam tape from it as fast as possible. Then within a second, he stuck it around the metal door.

"Back back!"

After doing all this, Lao Tie gave the order, everyone retreated in the shortest time. Before Lao Tie pressed the explosion switch, the institute's vault deep underground was the first to hear a violent vibration.

"Boom!!!Boom!!!"

The explosion sounded at a frequency that rang every second, extending from inside to outside. Chu Yan and others' foreheads were also covered with sweat at this moment. Lao Tie immediately pressed the explosion switch when everyone retreated to a relatively safe place.

"boom!!"

The explosion was so close that the metal door fell directly in the explosion. Chu Yan and others rushed out in one breath the moment the metal door fell.

Later, the explosions became increasingly dense, and the flames in the corridor began to spread outward. The moment Chu Yan rushed out of the institute last, the flames in the passage were already mixed with messy debris erupted.

The violent impact was extremely strong, and a metal table flew out of the passage and headed straight behind the insect king.

Seeing this, Chu Yan rushed over and pushed the insect king aside. The tabletop of the metal table hit Chu Yan's back. The violent impact was mixed with the impact of the explosion, causing Chu Yan's figure to fly up in the air and spin and crash into the bushes in the distance.

"Captain!" Phoenix, who rushed out first, screamed when he saw this, and then he opened fire and chased in the direction where Chu Yan flew out.

Unfortunately, even though she was very fast, she was still half a beat slower than Chu Yan who was swept out by the shock wave.

"Bang." The sound of impact came as scheduled.

A tree as thick as a bowl was directly broken, and Chu Yan's figure also stopped at this moment, but the moment Chu Yan stopped, the corner of his mouth was already full of color.

Phoenix rushed to Chu Yan's side immediately and asked loudly: "Captain, are you okay?"

The moment the Phoenix asked, the insect king had already come close to him. If it weren't for Chu Yan, I believe the metal table would have slapped her. With her body's impact resistance, the result would probably not be too optimistic.

However, Chu Yan did not give the Insect King a chance to speak, and directly urged him urgently: "I'm fine, withdraw quickly!"

Resisting the severe pain in his chest, Chu Yan struggled to stand up, pulling Phoenix with all his strength, running quickly towards the explosion.

In the face of this level of explosion, no matter whether it is a human or a machine, there is no ability to compete head-only, and there is no other choice except running.

Running, there is a glimmer of hope. If you stop, you will surely die.

"boom!!"

The explosion continued, and the entire jungle was shaking. Behind Chu Yan and others, the explosion kept lifting the ground, like a volcanic eruption, starting to collapse outside with the location of the institute as the center.

Soon, Lao Tie and Bai Yuan replaced the insect king and Fenghuang, and supported Chu Yan and rushed out of the impact range of the explosion at the fastest speed.

Because Chu Yan was hit by distance twice in a row, he could not lift his anger and could only rely on the power of Lao Tie and Bai Yuan to assist. Although the speed was not slow, the shock wave of the explosion behind him was getting closer and closer.

At this time, if you come from the sky, you will find that at the location of the institute, there is now a large pit over 30 meters deep. Moreover, the pit is still radiating toward the outside, and the depth is constantly changing in steps.

"What's wrong with the captain?"

Soon, the figures of Blood Crane, Tyrannosaurus and Ghoul appeared in front of Lao Tie and others. Xue Crane looked at Chu Yan, who was blocked by Lao Tie and the White Ape, and was shocked.

"I'm fine! Go quickly! Keep going!" Chu Yan shook his head, some blood from the corner of his mouth overflowed, but he could feel the vibration getting closer and closer, so now is not the time to chat nonsense, and escaping is important.

Xuehe and others were familiar with Chu Yan's habits, and now it was indeed urgent, so Xuehe nodded immediately and signaled that the Tyrannosaurus and the Ghoul would go over and replace Lao Tie and Bai Yuan. With their help, Chu Yan's speed was immediately raised.

"boom!!"

The last explosion sounded less than twenty meters behind everyone. Of course, the explosion was not on the ground, but from the underground. It should be a secret room in the institute.

Chu Yan and others did not enter the institute for a long time, and they did not go to the many scenes in the institute. After checking in detail, they just found the target and took it out.

The explosion stopped, but the smoke and flames in the jungle spread, especially the dense explosion, which was as impressive as an earthquake.

"call!!"

The feeling of escaping from death was pretty good. Chu Yan sat on a stone and let out a long breath. He was just now spending his life, and the accelerated secretion of adrenaline relieved him a lot of pain.

Now, pain swept over again.

The Insect King came to Chu Yan's approach and checked Chu Yan's situation. The Phoenix on the side came over and asked again: "Captain, are you okay?"

"It's okay." Chu Yan shook his head. He could feel that he was lucky. Although it hurts a man severely, his internal organs should not be hurt too much. Otherwise, it would be a matter of spitting out a few mouthfuls of blood.

After a moment, the insect king finished checking, with a look of gratitude and gratitude.

"Captain, you are lucky. The metal table is slapped straight behind, which can resolve the impact and damage to the maximum extent. In addition, the soft tissues where the tree was broken were injured more severely, and it will soon become red, swollen and bruised. The internal organs should be fine. And... Thank you, you saved my life just now."

After the Insect King finished speaking, Chu Yan immediately smiled and shook his head, followed by the Insect King's words, and said, "Insect King, there is no need to thank you between you and me. I am the captain of T-1. It is my duty to take good care of everyone. Okay, we have to leave here. If you have anything to say, I will say it back."

Chu Yan knew that what he had just done might be of great significance to the Worm King, but for him, it was one of the things that had to be done. There was nothing deliberate or unintentional, it was something that had to be done.

If the Worm King had been replaced by someone else, he would still do it, and there was nothing to say.

Although the explosion has ended, the situation caused by the explosion here will definitely attract attention soon, so Chu Yan and others must leave here before some official personnel arrive.

"Blood Crane, contact the Sky Eagle, we need transportation."

"Okay, I'll make arrangements right away."

"White Ape, do you remember the people we saw before?"

"I see."

Chu Yan, Xuehe and Baiyuan each said something that everyone could understand what Xuehe said, but no one could understand what Baiyuan said except Baiyuan and Phoenix.

Chu Yan looked at the brothers of T-1, and there was still a faint smile on his face. After a few minutes of short rest, Chu Yan had basically returned to normal. As for those pains, Chu Yan could be ignored. This is the basic skill that a warrior needs.

"White Ape, I'll give you fifteen minutes. After fifteen minutes, no matter what the conclusion is, come back and let's leave." Chu Yan looked at the white ape and reminded him alone again.

The white ape nodded, took Chu Yan's words, and said in a deep voice: "Captain, don't worry, I know what to do."

After saying that, Bai Yuan turned around and left, while the others at T-1 stopped asking anything, waiting for Chu Yan's instructions.

Chu Yan looked at the brothers of T-1, nodded, pondered for a moment, and then ordered: "Brothers, we can be considered an escape from death this time. I think after we go back, we need to find a bar and celebrate it well. But now, we must find a suitable place and wait for the means of transportation to come in. Walking out directly from here is not a good choice. What do you think?"

After Chu Yan's voice came to the ground, Xuehe had already taken the conversation and said, "Captain, it's been arranged, but it will take some time for the helicopter to arrive here."

"Yeah." After hearing Xuehe's words, Chu Yan nodded, then looked at the surrounding environment and said, "Let's leave here, find a place to continue resting, and wait for the helicopter to arrive."
Chapter completed!