The metal door of the biochemical laboratory base that had coldly rejected Dr. Han was slowly opened with a 'poof' under the drumming of the god-level professional Tiger, and the bright picture of the pure white metal corridor slowly appeared in front of the tiger's eyes, but his pupils shrank sharply at this time.

Looking along the tiger's field of vision, in the corridor, a team of fully armed NPCs are holding M4A1 automatic rifles in a half-crouching position, and the pitch-black muzzles are aimed at a unified direction.

Chen Ye, who had been watching the tiger from the sidelines, how to use the universal electronic unlocking instrument to open the metal door of the base, suddenly found that the former's vision suddenly stopped at the moment the metal door opened, and an uneasiness suddenly rose in his heart.

Bang, bang, bang.

When the dense sound of gunfire suddenly came from the open metal door, Chen Ye suddenly realized what he saw in the eyes of the tiger.

"Be careful."

Immediately, Chen Ye screamed badly, and his body pounced on the tiger, and the line of fire shot from the metal gate was almost pasted to his back, and he could even feel the scorching sensation from the high-speed rotating bullet, but fortunately, in the end, he narrowly missed it.

After knocking the tiger that couldn't dodge to the side of the metal gate, Chen Ye immediately used the coherence of his body to tumble with a fish leap movement, and at the same time, he threw the high-grade smoke bomb that appeared in his hand somehow into the base laboratory.

Poof.

After hearing a clear sound of smoke release, in the blink of an eye, a dense smoke leaked out of the metal door, Chen Ye did not throw the high-level smoke bomb at the feet of the armed NPC, but threw it less than two meters into the metal door, and the white smoke released by the high-level smoke bomb quickly turned that position into a visual obstruction area.

And Chen Ye's purpose in doing this, in addition to giving the armed NPCs who are ten meters behind the smoke area a visual loss effect, it also gives them a visual vision, because only in this way can the armed NPCs increase their vigilance, and at the same time let them put away their firepower, if the high-level smoke bombs are thrown at the feet of the armed NPCs, then the armed NPCs may cause mental conditioning due to the temporary blindness of the vision, and then shoot chaotically into the smoke in a panic.

The phenomenon of bullets flying randomly from the smoke is not the scene that Chen Ye wants to see the most.

"Why are your reflexes so perverted?" And the tiger, who had been on the verge of life and death, took out the biological scanner from the package he carried, looked at Chen Ye, and said with palpitations.

"Give me the location of the villain NPC." Chen Ye didn't answer the question from the tiger's mouth for the time being, and as he said this, he quickly took out the AP sniper rifle from the space ring, pulled down the bolt, and then took a deep breath of the turbid and smoked air.

"Seven, five, four, six."

The tiger nodded immediately, and immediately focused his gaze on the biological scanner machine, and soon, he got the coordinates of several armed villain NPCs behind the smoke area, and then gestured to Chen Ye one by one.

Bang.

When the tiger used his hand to draw the coordinate location of the first armed NPC, Chen Ye saw this, and immediately flashed out of the door from the side of the metal door, although his vision was blocked by a white smoke, but it did not affect his action of pulling the trigger in the slightest.

The hot bullet swirled out of the pitch-black muzzle, and the whistling line of fire flashed in the white smoke before heading towards the armed NPC at seven o'clock.

Then the tiger was surprised to see the blue dot at seven o'clock on his bioscanner and turn into an image of a skull.

"This is how the player has the ability to predict the perception after reaching the field of excellence sniper." The tiger secretly said in shock, Chen Ye's sniping just now was completely in the case that the opponent did not show any traces, and only by virtue of a moment position to achieve the sniping effect of visual time, I have to say that Chen Ye's sniper marksmanship is really a bit shocking.

Bang, bang, bang.

The AP Sniper Rifle's characteristic gunshot rang out three more times, and the Tiger only saw the blue dots on the bio-scanner representing armed NPCs turn into skulls one by one.

Be careful, RPG.

However, just as Chen Ye pulled the trigger for the fourth time, a strong sound of breaking wind suddenly came from the white smoke, and at the same time, the warning sound of the system also sounded in his ears.

Chen Ye's nerves suddenly tensed at this moment, and his toes also suddenly exerted force, and his body suddenly moved sideways.

Bang.

The violent explosion sound was accompanied by the flames of the RPG rocket explosion swept from behind him, Chen Ye only felt a wave of heat rushing in, and an incomparably hot burning sensation immediately surged into his heart, and immediately after him, he saw that the number of red wounds began to float above his head.

5，10，5。

This is the effect of fire damage after the explosion of RPG rockets, but the flames that were originally output at least 150 points per second naturally cannot reach the output damage limit of breaking the defense in the face of the full-time best suit defense of the iron-blooded series snipers.

"Sure enough, it's the best bronze guild suit." Secretly admiring in his heart, Chen Ye just wanted to step forward, but suddenly heard Jiang Shan's hoarse voice coming from behind him.

"Brothers, up."

Immediately, he saw the figure of the 'young body' flashing, and an afterimage quickly passed in front of him behind him, and then the figure of the soul desire and others, followed by a messy gunfire from the white smoke, followed by a series of terrible screams, and finally everything was calm.

When Jiang Shan and the others rushed into the white smoke to fight at the laboratory base, Zhao Yan and the others also walked out from behind their respective crouching bunkers.

"Young man, if I remember correctly, there should be two light mechs guarding the end of this passage." Dr. Han, who stepped forward, looked at the white smoke that was gradually dissipating, and said with a worried look on his face.

"Light mechs." After hearing this, Chen Ye frowned, pondered for a moment, and then put the AP sniper rifle back into the space storage ring, and stretched out his right hand again to hold the anti-materiel rifle in his hand.

"You even have this kind of heavy weapon for light mechs." Dr. Han was amazed, but his eyes reflected a hint of joy at this time.

"I think the effect of bombarding light mecha soldiers with RPG bazookas should be about the same as the destructive power of anti-equipment," Zhao Yan also took out his private collection of RPG rockets at this time: "Yezi, you and I are one by one."

"That's nature." Chen Ye smiled indifferently, and then stepped into the passage of the laboratory base side by side with Zhao Yan.

Looking at the two seemingly weak but very powerful backs, Dr. Han's slightly cloudy eyes finally flashed a rare look of hope, and then a very low murmur came out of his mouth: "Thirty years in Hedong, thirty years in Hedong, don't bully the young and poor." ”