I am engaged in scientific research, but my identity was exposed at the beginning

Who is Lu Feng, if there is no exit, then even if he builds it, he must build an exit: "System, is there any way to break the wall here?"

The system answer is very fast: "With the host's current ability, it is impossible to break the wall." The familiar answer given by the system made Lu Feng's brows tighten tightly, is it still that he is not capable enough? Lu Feng smashed his fist against the wall.

Although there was a bang, it didn't work at all. Lu Feng raised his neck, took a deep breath, closed his eyes, knowing that he didn't have much time, but he was still entangled by this sense of powerlessness.

I still remember vividly the scene of the robot fighting just now when I close my eyes, and the robot is also more capable than myself, so I can break it by myself, why should I have nothing to do about this wall?

Lu Feng had a flash of inspiration in his mind, as if he had grabbed something, the wall that he had no way to do, but the robot could be blasted into molten iron with one shot, and Lu Feng quickly ran to the pile of scrap iron that the robot was left over. "System, is there a way to repair this laser cannon?" In

front of the pile of scrap iron, Lu Feng was not so excited, because he knew very well that the damage to the parts was not light, and it was impossible to repair it so easily.

"The core components are less damaged and can be repaired manually, while the accessories are too damaged to be repaired. The answer given by the system was mixed, Lu Feng fell into deep thought for a while, this method may not be feasible, and reinforcements will break through at any time, and time is fleeting.

"Looking at the space bag, can you find the same accessories or similar usable accessories from the existing guns?" Lu Feng asked in a deep voice, this key question determines the success or failure of this move. The system did not give an immediate reply, and there was some tension for a while.

"There are 60 percent the same parts, and 40 percent similar parts. Lu Feng listened to the system's answer and had seven or eight points in his heart, although there was a risk of losing all his efforts with similar parts, but Lu Feng still planned to gamble. Start repairing core components today.

When there is no way to find it, time seems to be so long, but when it is found and the execution begins, the time becomes extraordinarily short, and every minute and second seems to be the sound of the guard's footsteps circling in the ears.

Lu Feng stared at the parts in his hand without blinking, any tiny fitting installation could cost his life at a critical moment, Lu Feng would rather die in battle than be killed by something he made.

When all the accessories were successfully installed, Lu Feng couldn't help but breathe a sigh of relief, the decent things in his hands seemed to be really like that, and the risks and everything were left behind just now, and now that he thinks about it, he is still a little uncertain in his heart.

Even if you have something in hand, how to blow up the wall and where to blow it up is a technical job.

"system, looking for the most suitable breakthrough site. Lu Feng attached his hand to the wall and carefully observed it while ordering the system to search. After the system lost its function several times, it finally showed its usefulness again.

Soon, under the planning of the system, Lu Feng determined the breakthrough site and calculated the time according to experience. The time left for me to get out of trouble is very tight, and if I encounter reinforcements along the way, I will most likely fall short.

Lu Feng lowered his heart and fired a laser cannon at the wall, and for a while, the huge recoil made him take a few steps back, but even if he took a few steps back, he still couldn't avoid the range of the air wave from close range, Lu Feng immediately took out the magnetic field shield to defend it, and narrowly escaped.

After the vision was clear, Lu Feng stood in the molten iron and looked at the half-human-high hole that was blasted out of the wall, and was very satisfied, the laser cannon after the modification of his own parts was more powerful than the original, with this, even if he encountered a more powerful robot, there was no danger.

It's a pity that the satisfaction is only temporary, the huge roar seems to have revealed his position, and now he can run to see if he can run out of the sky.

The strengthened physique made him much stronger than ordinary special forces, but this was far from enough, Lu Feng was very decisive in letting the system exchange for strengthening pills, and the speed immediately reached an astonishing level.

A fork in the road can be regarded as bringing more vitality to Lu Feng, and he wants to throw the prevention and control cannon in his hand in another direction while running.

But after thinking about it carefully, Lu Feng showed an unfathomable smile, throwing the gun aside Such an obvious delaying tactic could not be seen by others.

Lu Feng decisively threw the imitation laser cannon in the direction of his escape, even if they were divided into two ways, it could also play a role in alleviating it.

Lu Feng lost the laser cannon, and his speed increased by a few points. He is well aware of the fact that he must be distracted during high-speed running, and he runs fast according to the time set by the system along the way.

But after all, human calculation is not as good as heaven, and he encountered a group of tricky characters, not so much people, but as monsters.

The half-human and half-machine body made the three people who came over look particularly strange, although Lu Feng carried machinery and equipment with him, but it was far from reaching the point where half of the body of the person who came was mechanical, and his heart was a little terrifying for a while.

In just a few seconds of observation, Lu Feng saw something familiar: an authentic laser cannon.

Surprisingly, the opponent only used laser guns to strafe, and the slightly longer distance greatly reduced their attacks. Lu Feng had a bold guess in his heart, maybe the other party didn't know his identity. So Lu Feng didn't fight back, the three monsters got closer and closer to him, but the attack was weaker, step by step, the monsters walked in the direction where Lu Feng came.

Just when Lu Feng was congratulating that he was able to escape the catastrophe, one of them came up and said a word to the leader, and the monster that had already pulled away five or six steps away suddenly raised the laser cannon to Lu Feng, saying that it was too late, and then quickly, Lu Feng took out the prepared laser reflector and greeted it.

The monster's blow did not use up all his strength, Lu Feng didn't want to take much advantage, the flesh and blood of the three monsters were blurred in the upper body covered by less machinery, but the place covered by machinery was only less injured, only the monster standing in front was more seriously damaged, half of his hands and half feet were wasted, but this counterattack completely provoked the hostility of the two sides, Lu Feng was also helpless, he thought that he could escape the catastrophe, after all, time was really running out.

The three monsters didn't even need to discuss, so they directly came over to attack in three ways, and the narrow passage was blocked for a while, and Lu Feng had no way to escape.

Fortunately, the three monsters suffered the loss just now, and they didn't dare to directly use the laser cannon to fight Lu Feng, so they could only shoot Lu Feng with the laser gun, so that Lu Feng's use of the force field shield was only a little more difficult to defend, and there was no danger to his life.