Once the combat plan is determined, it cannot be changed easily in the battle. Unless it is a major accident, everything will go very smoothly in the eyes of the Iron Eagle, and the time is almost done. It is time to blow up the tunnel. Luo Zheng originally wanted to blow up the tunnel and leave, but the appearance of the Iron Eagle gave Luo Zheng some other ideas. He couldn't help but look at the entrance of the tunnel, frowned and thoughtful, his eyes flashed, which was particularly bright under the night.

Tie Diao knew Luo Zheng well, and did not disturb him, so she waited patiently. After a while, Luo Zheng suddenly turned a frightened face and looked at Tie Diao and said in a deep voice: "Do you dare to go down with me to have a look?"

"No, it's too dangerous." Tie Diao was shocked and quickly rejected. With Tie Diao's temperament and courage, he was naturally not afraid to go on. However, Luo Zheng's special identity, Tie Diao did not dare to take risks. Seeing Luo Zheng's firm expression on his face, he knew that he had made a decision, so he quickly suggested: "Otherwise, I will go on, you can't go on anyway. If something happens, how can you fight this battle? No, no, absolutely not!"

"Okay, don't worry, listen to me." Luo Zheng patted Tieyu's shoulder and lowered his voice: "If I were alone, I would definitely not think about going on, but you are different. With our strength, we can escape even if it is exposed. If we don't go in and figure out the situation, I have no idea how to fight the battles behind."

"This?" The iron eagle hesitated. Only by knowing oneself and an enemy can one win every battle. At present, the enemy is full of mystery everywhere, and there is no idea how many it is hidden. This battle is really difficult to fight.

Luo Zheng next to him saw the iron eagle hesitating, and continued to fire: "I wear the enemy's decorations and it is not easy to be discovered. Please be careful after entering. Don't worry, let's talk about it, brothers will detonate the tunnels in other places later. The enemy will only think that we are blowing the tunnels. Where do you think we will penetrate it?"

"It makes sense." Iron Eagle was originally a bold master, afraid that the world would not be in chaos, and liked to challenge exciting things the most. Hearing what Luo Zheng said was reasonable, he became moved secretly and couldn't help but agree.

The two agreed on the opinions, and quickly rushed towards the entrance of the passage, bowed their bodies, as if they were rushing rapidly, and came to the entrance of the passage in a blink of an eye. Luo Zheng leaned his head and looked inside. It was dark inside and could not see anything. It exuded a cold murderous aura, and the entrance was reinforced by artificially.

The passage was not small, and both of them could enter with their bodies slightly bowed at the same time. Luo Zheng looked around vigilantly, as if he was dead silent, and there was no sound of a bug, let alone footsteps. After confirming that there were no enemies, Luo Zheng rushed in, and the iron eagle followed closely with a gun.

The wind was blowing out in the passage, not too much, there was no fishy smell or rotten smell, which meant that the underground ventilation effect was good. Luo Zheng walked a distance with a sniper rifle and found that the visibility of the tactical eyepiece was not high inside, so he had to take a step. Soon, Luo Zheng found that the tunnel was going down the road, and there were soil steps for the footprints. The ground was hard, and it looked a little old, with messy footprints on it.

Luo Zheng stopped in surprise and checked, but unfortunately he couldn't see far. Moreover, the tunnel seemed to go all the way down, like no end. There was no light or voice in the passage, like a dead hole. I couldn't help but wonder, how deep is it? The iron carving following him came up and found an abnormality. He couldn't help but worry and looked at Luo Zheng.

The air inside the tunnel is biting cold and unstoppable, and the cold wind is more like a gloomy devil drilling into the body. Fortunately, it has bulletproof armor to protect the body, and the combat uniform cannot be blocked at all. If there is light, it would be better, at least it would be safe. The depth of the tunnel is silent, just like the big mouth of a demon, which is intimidating.

Thanks to Luo Zheng and Tie Diao's skills, they observed for a while, took a deep breath and continued to fumble forward. They were so dark that they could not be seen without flashlights, but the flashlight would reveal their whereabouts. Thanks to the night vision function of tactical eyepieces, the two walked cautiously for a while, and there was a fork hole in front of them, and they didn't know where they were.

Luo Zheng hesitated when he saw the fork cave. There were no gps or maps. If he drilled into the fork cave, he would completely lose his way. Luo Zheng pulled out his saber and left a simple sign at the fork cave entrance, and continued to walk forward, but did not dare to walk into the fork cave.

After walking for a while, I was stunned when I heard a faint thunder in front of me. I immediately thought that it was the brothers who were blowing up the passage found elsewhere. Luo Zheng stopped nervously and looked at the iron carving. The iron carving also stopped. He was signaling Luo Zheng that he could not continue moving forward. The hole was deep in the ground, and it was too risky for the two of them to come in.

Luo Zheng knew that this was indeed a risk, but he had already arrived here. He was unwilling to leave and gritted his teeth and continued to walk forward. Suddenly, he heard a noise coming. He was shocked and stopped quickly and pricked up his ears and heard it. He found that someone was coming from the depths of the hole.

When the enemy comes towards him, he will definitely find an abnormality. Luo Zheng pulled the iron eagle back without hesitation, came to the fork entrance and drilled in, ran for more than ten meters and stopped, squatted underground to observe the situation. The depth of the fork cave was extremely deep, and there was no end, and there was no idea where it led.

At this time, a large number of people from the tunnel rushed over and rushed outside. Someone was even cursing, but unfortunately they didn't understand. Suddenly, Luo Zheng heard the sound of rapid footsteps coming from the depths of the tunnel. He was shocked. Could it be that someone came out of the fork hole?

The footsteps were getting closer and closer, and even cursing could be heard. Before the people in the passage were finished, Luo Zheng became nervous. Once the enemy discovered an abnormality, such as a dead end, what should I do? At this time, the Iron Eagle also realized the danger and pulled Luo Zheng to run towards the passage before, but the speed was not fast, as if waiting for something.

Luo Zheng came over and admired Tie Diao's courage. He also slowed down a little. He found that the people inside the cave were getting closer and closer. The flashlight flashed and rushed up immediately. At this time, Luo Zheng and Tie Diao had already arrived at the entrance of the cave. Seeing countless people rushing outside, someone noticed Luo Zheng and said something loudly, as if he was joking. Luo Zheng couldn't understand. Seeing that the enemy behind him also caught up, he flashed forward and stuck a person's position.

This is the iron carving took a step forward like lightning, rushed to Luo Zheng, and rushed forward along the troops. The people in front lowered their heads and rushed forward. No one paid attention to the iron carving behind them. Behind the iron carving was Luo Zheng, dressed in the same decoration as the enemy. The enemy behind them did not doubt that he was, and rushed forward.

The behavior of the two was undoubtedly dancing on the wire rope, and they could be discovered at any time. Fortunately, the cave was dark, and everyone lowered their heads and rushed forward without being exposed. The two were forced to trot out along the team and finally penetrated into the interior, but they were forced to come out without finding anything. Luo Zheng angrily thought about countermeasures.
Chapter completed!