With the strength of the elves, it is not difficult to get these things!

Tang Zhen saw that a metal monster-like object was placed on the front wall of the city, and several black metal pipes were exposed from his mouth, aiming at the bottom of the city wall.

And behind its butt, there is a boiler-like device, with a faint water vapor rising up all the time.

At the same time, on the back of the metal monster, there is a round iron bucket, which contains a large number of metal pellets!

Obviously this is a different world defensive weapon that uses steam to launch projectiles. Its power is not yet known, but just looking at its size and the projectiles the size of a quail egg, you know that its lethality is definitely not bad!

There are more than 300 similar weapons and equipment on the walls of the Elf Imperial City!

In addition to these strange city defense weapons, every kilometer or so, there is also a huge vine-like plant growing, the fruit is full of sharp and sharp black thorns, which will shake slightly from time to time.

This is also a plant-type killing weapon. When the enemy attacks the city, these giant vines will drop the spiked fruit down the city.

These fruits will explode instantly when they land, and countless poisonous spikes will be shot out in an instant, causing huge damage to the siege enemy!

After reading these defense weapons one by one, Tang Zhen couldn't help but sigh secretly, if those alien races wanted to break through the elf imperial city without paying the lives of hundreds of thousands of warriors from the castle, then they would never want to take down this super castle!

However, the wealth is touching. Even if the foreign clan castles know the defensive strength of the Elf Imperial City, as long as the benefits are sufficient, they will still carry out a siege war without hesitation!

For Tang Zhen, this kind of lively scene was good, and at the same time, he could take advantage of the fire.

If he were to intervene in this siege battle, even if Tang Zhen was killed, he would not agree.

Since the development of Sacred Dragon City, every monk and warrior in the Loucheng has spent countless resources to train. How could Tang Zhen let them do meaningless cannon fodder?

Although relying on this super battleship at his feet, plus the existing strength of the Holy Dragon City, Tang Zhen is absolutely qualified to participate in this battle and get a share of the pie, but that would completely expose the hole cards of the Holy Dragon City.

The weapon of the country must not be shown to others, otherwise it will inevitably bring unnecessary crisis to the Holy Dragon City, and even be coveted and plundered by powerful enemies!

After all, in the Loucheng world, the strong respects the strong, and the phenomenon of the weak eating the strong is everywhere, and it is not uncommon to kill people and win treasures.

The Holy Dragon City has been able to develop safely to the present, firstly because of Tang Zhen's anti-sky means, secondly, relying on the supply of resources from the original world, and thirdly because of its geographical advantage.

If Tang Zhen builds the Holy Dragon City in the cracks of the top-level building city, and whether he can smoothly promote to the sixth level, let alone the bullying and deterrence of the top-level building city, it will be enough for Tang Zhen to drink a pot.

Every time he thought about this, Tang Zhen felt a little grateful.

After watching it for about half an hour, Tang Zhen turned off the video and left the super warship slowly.

Returning to his City Lord Hall, Tang Zhen teleported back to the original world after handling some important matters.

This is Tang Zhen's daily work, and he goes back and forth almost every few days.

Only this time after returning to the original world, he had just retrieved the storage card he had prepared, and when he was about to send it back to the Loucheng world, he was suddenly stopped.

"Mr. Tang Zhen, we have something to trouble you for help!"

Chief Tang, wearing a uniform, looked at Tang Zhen, with a faint worry flashing across his face.

Upon hearing this, Tang Zhen sat down and motioned Chief Tang to continue.

"The situation is like this. Recently, we found some unusual signs in a mountain range in the northwest. At the same time, a similar thing happened in a place in the U.S. League."

When Chief Tang spoke, he clicked on an electronic device in his hand, and a three-dimensional image appeared immediately.

This is a video taken by a high-definition camera. The location should be the top of a high mountain.

Through the video, we can see that in an area on the top of the mountain, there is a space that is constantly distorted, like a vortex that constantly surrounds it.

When these vortices become more stable by accident, you can faintly see that behind this twisted space, there seems to be a huge strange mountain peak and black shadow, which makes people feel scared at first glance.

Tang Zhen saw this, his heart beat fiercely, and his brows frowned tightly.

At this time, the room dedicated to Tang Zhen's rest was filled with an extremely depressing breath.

This kind of breath is like the essence, making people feel cold and scalp numb. It seems that even the flow of blood has begun to slow down, and even the movements are affected.

Although as humans continue to conquer nature, the ability to perceive danger and natural enemies in the genes has long been degraded and dormant, but it has not been completely lost.

So no matter who feels the influence of Tang Zhen's breath, he will have an indescribable sense of fear, because that kind of genetic memory has been forcibly activated!

Chief Tang on the side was immediately affected. Even though he had been on the battlefield and had been tempered with iron and blood, he still felt a little difficult to breathe, his back was dripping with cold sweat, and his legs were trembling slightly.

This was also the first time he felt the horror of Tang Zhen, because it was an unabashed murderous aura, not the magical skills Tang Zhen showed in his daily life. Basically, it had nothing to do with killing!

Quietly wiped off the sweat from his forehead, Chief Tang hesitated, and finally said, "In this case, I wonder if Mr. Tang has a solution?"

At this time, Tang Zhen was still frowning and thinking, and after hearing the words, he glanced at Chief Tang and nodded slightly.

It's just that Tang Zhen didn't realize how terrifying the light in his eyes was at this time. Anyone who was swiped by this gaze would shudder in fear and even fall to the ground in terror.

Chief Tang also had a fierce heartbeat, but he was not a mortal, and his willpower was extremely strong, so he did not show any unusual behavior.

The most important point was that he knew that Tang Zhen was not targeting him, so he quickly calmed his panic and gave a wry smile to himself.

It seems that this Tang Zhen is indeed a monster, far more terrifying than they estimated, if once angry, I am afraid that even the sky can turn over!

Tang Zhen didn't know what Chief Tang was thinking at this time, but he kept thinking about ways to deal with the invasion of the building.

After all, after this incident, it was a huge crisis and challenge for Yuan World and Tang Zhen!

Tang Zhen didn't know what method these buildings used to locate the coordinates of the original world, and why they invaded here at the same time, but one thing is certain, that is, he will never allow the original world to suffer any harm!

After all, this is where one's foundation lies, and there is absolutely nothing to lose!