Lin Fang put away the bird, then took out the True Yuan Gun, stared at the six automatic weapons on the palace wall, and fired six shots in a row from the True Yuan Gun in his hand, shooting towards the six weapons respectively.

The distance of thirty meters is almost no different from close to Lin Fang's marksmanship, even if it is six shots in a row, but of course it is a gun hit.

However, just as the True Element Bullet was about to hit the automatic weapon, the thick protective metal plate instantly appeared, successfully blocking the six True Element Bullets, and finally only left a small dent in the metal plate.

After blocking the six True Element Bullets, the protective metal plate began to sink slowly, but at this moment, six more True Yuan Bullets appeared, and the metal plate instantly blocked in front of the automatic weapon again.

A smile appeared on the corner of Lin Fang's mouth, and then he walked towards the palace with a relaxed step, and at the same time, the third round of six True Yuan bullets was fired, and the fourth and fifth rounds were .......

The hardness of the protective metal plate is indeed far beyond Lin Fang's thoughts, even if it is a fifth-level true yuan gun, it can only leave a faint dent on it, which can be said to protect the safety of the automatic weapon behind.

However, at the same time, when protecting the automatic weapon from attack, the metal plate also completely blocks the path of the automatic weapon's attack.

In other words, as long as Lin Fang keeps attacking these six automatic weapon guns so that the metal plate does not sink, then these six automatic weapons will have no chance to attack at all.

Lin Fang walked on the messy ground, and then approached the gate of the palace again little by little, after stepping into the gate, the automatic weapons outside the city wall could no longer attack him, but in an instant, the ceiling of the hall turned over, and several automatic weapon guns appeared, but before they could attack, Lin Fang launched the shot in advance according to the direction of the memory in his mind, and the same metal plate appeared again.

A smile rose at the corner of Lin Fang's mouth, and then just like that, he walked forward while shooting, relaxed and comfortable, but Lin Fang's eyes did not relax in the slightest, always watching for any abnormal movement around him.

Since the protection system of this dungeon is still running, is there only this defense?

However, after walking through the hall and stepping into the corridor in the middle, the weapons outside the hall seemed to know that they could not attack him, and then they shrank back one after another, and returned to the initial quiet appearance, only the potholes in the ground, indicating that there had been a fierce fire before.

After stepping into the corridor, Lin Fang looked cautiously ahead, the corridor was empty, ** meters later, there was a corner, Lin Fang temporarily put away the True Yuan Gun, and then carefully continued to move forward.

Without any movement, Lin Fang passed through this corridor safely, and then came to the corner, after the corner was a longer corridor passage, nearly 100 meters, and on both sides of this corridor, you can see a lot of huge glass windows and metal gates, some doors are closed, but some of the doors are closed.

Lin Fang didn't rush forward, but carefully looked at every subtle place on both sides of the corridor and on the ceiling with his eyes slightly narrowed.

However, it seemed that because there had been no signs of activity for a long time, and everything was dusty, it was very difficult for Lin Fang to find the slightest sign of turning, or any obvious gaps.

After standing in the corner for two minutes, Lin Fang continued to move forward, but the spirit of his body had already been mentioned to the highest, and the innate qi in his body was also running all the time, so that Lin Fang could reach the best state in an instant at any time.

In this way, he carefully moved forward step by step, walked more than ten meters, and then Lin Fang slowly approached the first huge glass window, until this time, the entire corridor did not change at all.

Could it be that the so-called defense system is an automatic weapon outside the dungeon and in the hall?

Lin Fang's eyes flashed with doubt, but he still didn't dare to relax in the slightest, at this moment, suddenly the entire corridor flashed red, and at the same time, the familiar computer synthesized voice sounded: "Unknown intruder found, unknown intruder found." ”

With the moment the computer synthesized sound sounded, all the metal doors that were still open in the corridor closed instantly, and then on the ceiling of the corridor, an area of two or three square meters was turned up as a whole, and a huge turret was instantly aimed at the position where Lin Fang was, and at the same time, at the muzzle, a burst of fiery red light began to converge.

In an instant, a powerful and incomparably threatening sense instantly enveloped him, Lin Anxin was shocked, the innate Gang Qi in his body instantly ran to the highest, and he stepped on the Nebula Ghost Step under his feet, and was about to retreat in the direction of the corner of the corridor behind him.

However, at this moment, a huge metal plate at the corner smashed down, and the moment the heavy metal plate fell, even Lin Fang could feel that the entire floor was trembling slightly, which showed its heaviness.

And at the moment when the metal plate fell, Lin Fang's back road was also completely cut off, Lin Xin was shocked, there was a threatening huge turret in front of him, and the metal plate behind him blocked the way, Lin Fang almost didn't think about it and rushed towards the glass window next to him in an instant, and at the same time, the Yang Ming sword, the trophy harvested from the man in the black windbreaker, appeared in his hand, and stabbed towards the glass window.

The sharpness of the spirit weapon-level long sword can be imagined, and the Yang Ming sword instantly pierced into the glass window, but it did not fall apart in an instant as Lin Fang thought, as if it was pierced into the soil, leaving only a sword hole.

At this time, on the fort, the fiery red light became bigger and bigger, and the color became more and more crimson, Lin Xin was shocked, and the Yangming sword in his hand instantly pierced seven or eight five sword holes on the glass window, forming a huge circle, and then Lin put his right hand into a fist, puffed up the innate qi of his whole body, and punched hard, hitting the middle of the circle.

Under the impact of the huge force, the glass window finally shattered, revealing a huge round hole with a diameter of nearly one meter, and then Lin Fang didn't think about it, and the whole person jumped in.

But at this moment, there was a dripping sound from the entire passage: "Insufficient energy, the star-energy cannon cannot be fired, insufficient energy, star-energy cannon cannot be fired......." ”

Hearing this, Lin Fang, who had just jumped into the glass window, suddenly softened under his feet, and almost fell out, and then the corners of his eyes trembled, staring hatefully at the huge fort in the corridor outside the window.

After only two sounds, the huge fiery red light on the muzzle of the huge turret on the ceiling of the corridor began to slowly dissipate, and then the entire turret began to slowly retract into the ceiling, and everything returned to its original state.

The corners of Lin Fang's eyes trembled, and he finally gave up his intention to hate and despise it, and then turned his head to look into the room.

This is a house of about fifty square meters, and there are some long tables in the room, and there are various glass tubes on the long tables, most of which are empty tubes, but a few glass tubes also store some inexplicable liquids.

Lin Fang didn't dare to move because he couldn't recognize what it was, but walked around the laboratory, and to Lin Fang's disappointment, he didn't find any explanatory or introductory written materials.

However, judging from these empty tubes and liquids, Lin Fang estimated that Zhu Junneng, the builder of this laboratory, was likely to be a pharmacist.

Generally, the laboratory of Shenzhou Star is usually mainly about potions and arrays, but judging from the situation in the laboratory in front of them, it is obviously not related to arrays, but it is very consistent with potions and the like.

Lin Fang walked around, and after finding nothing usable, he came to the metal door of the laboratory, which was also open before, but after he broke in, it closed instantly like other doors, Lin Fang tried for a while, and found that he couldn't find the mechanism to open the door, and then touched and estimated the thickness of the metal door, and finally chose to jump out of the round hole in the glass window that he opened.

Back in the corridor, Lin Fang first cautiously glanced at the location where the fort appeared before, and after confirming that the fort did not appear again, Lin Fang cautiously continued to move forward.

Although the huge turret, or star cannon, was temporarily no longer a threat due to insufficient energy to fire, the doors of all rooms in the entire corridor were still tightly locked.

However, this is not difficult for Lin Fang, Yang Ming Sword is in hand, and he has opened a small opening in the glass windows of each room one by one, which is enough for Lin Fang to accompany him.

Along the way, Lin Fang carefully searched seven or eight rooms that looked like laboratories, but he still didn't find even a single piece of paper, so naturally he didn't know what was stored in the laboratory, so Lin Fang didn't dare to act rashly.

In addition to the laboratory, there is also a huge room in the corridor, in which there are more than a dozen large and small cages, the big ones are seven or eight meters high, more than ten meters long, and more than ten meters wide, and the small ones are also one meter high, two or three meters long and wide, and in the cage, there is a pair of corpses that have long been rotted to the point that only bones remain, judging from the shape, it should be a variety of mutant beasts.

Lin Fang carefully looked at the corpses of various mutated beasts, and then had a general understanding in his heart. It seems that this place has been abandoned for more than a decade or two.

Looking at the bones in the cages, Lin Anxin sighed secretly, and then continued to move forward.

Nearly 100 meters of corridor all walked through, but Lin Fang never gained anything, and finally came to the other end of the corridor, which was a staircase leading to the second floor.

Lin Fang stood at the top of the stairs and observed carefully for a while, staring at the stairs left and right for a long time, and found that he couldn't find the trap either, so he could only step up with vigilance.

Since it's all here, you can't go home empty-handed, and since there is nothing to gain on the first floor, then the second floor can't be let go.

Lin Fang stepped on the stairs, but unexpectedly, there didn't seem to be a so-called defense system on the stairs, in Lin Fang's opinion, compared to the outside of the palace, the hall, the corridor, and the stairs should be the best place to install traps, in this small space, intruders are the worst to move.

Walking through the stairs and entering the second floor, what appeared in front of Lin Fang was a huge and empty room, more than ten meters high, nearly three or four hundred square meters, and the most eye-catching thing in the whole room was the huge door, more than ten meters high and more than twenty meters wide, like a huge door like a side wall.

Then, in front of the gate, a dust-covered statue stood silently on a stone platform with a sword in hand.

And when Lin Fang stepped into the second floor with his feet, he saw that the statue seemed to suddenly come to life, the light flashed, his eyes slowly opened, and a voice seemed to come from the statue.

"Unknown intruder spotted, protection program activated, kill!"