"Be careful, they broke through."

In the spacious passage, dozens of guards holding guns stood straight, their eyes tense and vigilantly staring at the entrance of the passage ahead, ready to attack at any time. A fat man holding a walkie-talkie kept giving orders: "Grass Carp, you damn bastard, haven't you brought people here yet?"

The man's name is Dachuan, and he is the person in charge of the fifth floor.

The three intruders were like gods of war. The heavy guards and layouts of each floor were so fragile that they were easily torn apart like paper. They broke through several floors in a row without any obstacles or injuries, which made Dachuan feel extremely heavy.

Although the strength and equipment of their guards on this level are stronger and more sophisticated than the strength and equipment of the guards on the previous levels, Dachuan was not sure that he could keep the three invaders here.

"We are now in the passage on the sixth floor, heading towards the fifth floor, you can hold on."

A man's calm voice and a lot of footsteps came from the walkie-talkie.

"Damn it."

Hearing Cao Carp's answer, Dachuan couldn't help but scold him.

"They are here, open the fire."

And at this moment, an angry roar came from the walkie-talkie in Okawa's hand.

"Open fire, open fire..."

As the roaring command sounded on the intercom, Okawa roared at the guards around without hesitation.

"Dadada..."

"Boom boom boom..."

As Okawa's words fell, all the guards pulled the trigger and threw the grenades at the entrance of the passage in front without hesitation. The sound of the rifle roaring and the sound of the grenade explosion continued to resound in the passage in front.

Bullets flew and dust filled.

Such crazy attack and firepower shot for three minutes in a row. Okawa just shouted to stop at the top of his throat. A faint voice came from the walkie-talkie in his hand: "Beautiful job, they have been sucked by you..."

"Oh, damn, keep on firing..."

Before the intercom could finish speaking, his tone suddenly changed, and a panic roar came out.

"Dadada..."

Unfortunately, everyone had no time to react. Three black shadows suddenly rushed out of the dust spreading in front of them. The rifle in his hand sprayed out an angry fire snake. Bullets were shot into the bodies of the surrounding guards as if they had eyes, ending their lives.

Nearly sixty guards in the spacious passage were wiped out at this moment.

“Swishy…”

As the clear footsteps sounded, Lan Feng, Jin Shi and Li Dagang, holding guns, walked out of the dust. Looking at the guards lying in a pool of blood, there was no expression on their faces, and there was no pity.

"Clang."

However, at this moment, the four elevator doors on both sides of the passage suddenly opened, and dozens of guards holding guns flashed out and pulled the trigger of the new rifle in their hands towards Lan Feng and the other two.

“Haosh…”

The harsh gunshots sounded, and bullets shot towards Lan Feng and the other three as fast as lightning.

“It’s really infuriating.”

Seeing this, a cold light flashed in the golden lion's eyes. When he went to the side, he avoided the attack of these bullets, and while biting a grenade's bracelet with his teeth, he threw it out.

"boom."

A huge explosion suddenly sounded, and a gorgeous ball of flame bloomed in the middle of the passage, and all the guards rushing from the elevator turned into powder in this moment.

xt-one high-explosion grenade, produced by bomb Ren Ximing, has a portable appearance, but it contains terrifying explosion power, and can easily destroy all enemies within a radius of six meters.

An xt-one high-explosion grenade easily eliminated dozens of support guards who came. Lan Feng and the other two did not stop at all and continued to walk forward, like an unstoppable god of killing.

The design of this underground experimental base is extremely complex. Even the stair passages to the next floor are designed in different locations on each floor, unlike ordinary floors that connect all the way. This makes Lan Feng and his team have to find a passage to the next floor in this floor after each floor, which seriously affects their speed of moving forward.

It has to be said that such a design has extremely strong defensive power for the people in the base. It not only delays the invaders' invasion speed, but also leaves time for their next layout, allowing them to prepare and concentrate their troops.

Moreover, the surrounding passages are extremely wide to facilitate the movement and support of a large number of people.

This underground experimental base is much higher and larger than the underground experimental research base that Lan Feng and his friends fell in the deserted mountains of the forest. The guards here are several times more than that of the other side.

As for the elevator, it has been controlled by the other party for a long time and cannot be used.

Lan Feng and the other two walked forward like gods of war. After clearing some shrimp soldiers and crab generals, they quickly found the stairway to the sixth floor. Without any stop, the three of them walked down with steps.

"Dadada..."

"Bang bang bang..."

The three of them had just walked into the stairs passage, and they were greeted by countless bullets and devastating blows. Countless bullets shot at them with fierce murderous intent, and their speed was extremely fast.

"Bang..."

At the same time, a huge and crisp sound rang out, and the door to the entrance of the stairway passage was closed directly, blocking Lan Feng and his retreat, completely surrounded by the narrow stairway passage.

Behind them was the closed steel gate, and in front of them were dozens of rifles, which was a dead end for ordinary people, but Lan Feng and the other two were still without any turmoil and were extremely calm.

"Leave it to me this time."

Li Dagang easily avoided a series of bullets, touched the half-moon scimitar on his thigh with his right hand as lightning, and then suddenly threw it towards the corner of the stairs below.

"Shit...shit..."

The half-moon scimitar was quickly thrown out by Li Dagang, turning into a dazzling moonlight and passing through the eyes of the many guards below. Then, they accurately cut their throats and reaped their lives.

"Bang bang bang..."

The many guards who had been arrogantly shooting wildly with rifles before were now lying quietly on the ground, staring wide, and dying with their eyes open.

"Hey, you're really good."

Seeing this, the golden lion smiled and spoke with admiration on his face.

"Go ahead, go."

Seeing Li Dagang looking at him with eager eyes, Lan Feng smiled slightly and said.

Hearing Lan Feng's praise, Li Dagang looked excited and excited, as if he had been given a stimulant, and rushed out like lightning: "I'll go ahead and open the way."

As Li Dagang's words fell, he disappeared into the eyes of Lan Feng and Jin Shi in an instant.

"This guy's personality is really as usual."

Looking at the corpse lying in a pool of blood on the ground and looking at Li Dagang's rapidly disappearing figure, Lan Feng showed a faint smile on his face, and a voice of emotion came from his mouth.

In the spacious passage, blood stained the ground red, and corpses fell quietly in pools of blood. Their faces were filled with pain and their deep attachment to life and unwillingness to death.

Although the defense of this large underground experimental research base is as perfect as an iron cage, and the equipment equipped by both the guards and the guards is excellent, it is still not enough to look at these three men who are like gods of war. They are as fragile as paper, without any resistance.

"The commander of the Orochi, all the guards on the sixth level were destroyed..."

"The commander of the Orochi, all the guards on the seventh level are destroyed..."

"Master of Orochi, the eighth-level defense line collapsed again..."

“…”

"Master of the Orochi, those three damn invaders have now reached the eleventh level, unstoppable..."

In the command room, Jinwei Big Snake listened to the reports from his subordinates and looked at the three men who were moving forward on the surveillance screen. A voice full of endless murderous intentions came from his mouth: "Viol snake, green pepper, kangaroo tell me where you are now?"

"Master of Orochi, we are all gathering on the twelfth floor now."

"Master of Orochi, don't worry, with the three of us brothers here, we will never let them move forward a little further."

A sound full of killing sound came from the walkie-talkie.

Hearing this, the Jinwei snake took a deep breath, then nodded gently, then pressed the button on the console, and a cold voice came from his mouth: "I have closed the passage to the thirteenth floor. If you can't beat it, run into the hall on the twelfth floor. It will become their burial place, do you understand?"

"clear."

Hearing the words of the Jinwei snake, the viper snake and others heard the solemn voices from the walkie-talkie.

"Go and prepare."

The Jinwei Big Snake threw a few words lightly, then he turned his eyes to the surveillance screen beside him, looking at Lan Feng's handsome face full of outlines, with a dazzling red light flashing in his pupils. Then his hands were knocking like lightning on the console, and a series of designations were continuously inputted by him.

As the Jinwei Big Snake's designation was constantly inputting the designation, the murderous intent that spread out from his body became more and more intense, and a sound full of murderous intent came from his mouth: "No matter who you three are, you must die here this time."

"thump."

In the spacious passage, with a crisp sound, the last guard fell into a pool of blood with a strong unwillingness and longing for life. His eyes widened, and he looked at the three figures leaving ahead, full of fear and horror.

On the twelfth floor of the underground experimental base, in the spacious passage, thirty-three white figures stood straight. They stood there with guns in their hands, like ghosts, silently waiting for the arrival of their prey.
Chapter completed!