I Have A City In An Alternate World

When the tower was upgraded to grade two, the city Lord only needed to offer a sacrifice in the tower.

The Holy Dragon city's walls were filled with fully armed soldiers. They looked solemn and expressionless as they looked at the undead army below. Beside them were all kinds of weapons and equipment used to defend the city.

Tang Zhen had already told them that he wanted to advance Lou Cheng. Now that the corpse Army had surrounded the city, the monsters summoned by the rules could only be corpse monsters. They only needed to deal with these corpse monsters that were attacking the city using the previous method.

In the Holy Dragon City, Tang Zhen took out the brain beads from the stone altar and piled them on top of it. At the same time, he began to communicate with the foundation stone to confirm the upgrade of the tower.

As the foundation of the mother tree Tower City was already bound to the main city, it only needed to level up at the same time. However, the number of brain pearls sacrificed had to be doubled, which meant that the Holy Dragon city's main city and the mother tree auxiliary city needed to sacrifice a total of twenty thousand Level 2 brain pearls!

The image of the level 2 City appeared in his mind. Compared to the previous level 1 city, the level 2 City was more than twice as large and as tall as before. It looked quite magnificent.

After slightly changing the layout of the level 2 main tower City, Tang Zhen confirmed the construction!

Following the order, the entire city Tower immediately became illusionary, following Tang Zhen's modifications, it quickly widened and rose. In the blink of an eye, the upgraded level two City Tower appeared in front of the Holy Dragon city's residents.

Looking at the even taller and more majestic city, the residents cheered in unison. Everyone's face was filled with happiness and gratitude!

Before they could finish cheering, the mother tree in the valley suddenly moved. The soil at the roots of the tree trembled slightly, as if a prehistoric beast was lurking underground and was about to break out of the soil.

"Huala"

Under everyone's shocked gazes, the mother tree's trunk continued to extend into the sky as if it was going to pierce through the heavens. At the same time, its trunk was also growing thicker, and the roots of the tree were cracking the ground.

By the time the mother tree stopped growing, the area covered by its crown was actually a mile wide. It was a spectacular sight!

A gentle breeze blew past, and the leaves of the mother tree trembled slightly. Speckles of seven-colored light fell from the tree. It was exceptionally beautiful even during the day, and the residents of Holy Dragon City were stunned by it.

After the tower City finished upgrading, Tang Zhen rushed to the city wall without stopping. However, before he reached the city wall, he heard a monster's roar that resounded through the clouds!

At this moment, the countless corpse monsters had already begun to attack the Holy Dragon City. Under the influence of the rules, they became extremely crazy, and even the corpse race could not interfere at all.

Sure enough, it was as Tang Zhen had guessed. The monsters that were attacking the city were the zombie monsters that had surrounded the city. As they did not need time to gather, there was no lack of high-level monsters. Therefore, the moment the building was upgraded to Level 2, these zombie monsters could not wait to start attacking the city!

These corpse monsters were stacked under the city wall, and they were actually more than 30 meters tall. Looking down from above, they looked like countless squirming insects, which was a terrifying and disgusting scene.

They crazily bit the wall, trying to climb up the tall city wall. A few of the corpse monsters used some unknown method and had even climbed up the top of the city wall. Fortunately, the soldiers were prepared and killed the monsters in the shortest time.

Two water tank fire trucks were spraying fuel continuously, but there were too many zombies. Often, just as a zombie was filled with fuel, it would be stepped on by a few other zombies. After spraying for a long time, 90% of the zombies that were sprayed with fuel were actually buried under the pile of zombies!

This way, the burning effect would be greatly reduced, but he could not care too much at the moment.

A few burning fireballs were thrown down and hit the bodies of the corpse monsters, but they did not cause a huge flame like before, only igniting a small area.

Upon seeing this, Tai Seng ordered his men to push down all the oil barrels around him and then fired armor-piercing fireballs, finally igniting a few large fireballs.

The flames rose up once again. The Warriors endured the scorching heat and beat the zombies that were still climbing up the wall into the sea of fire.

As for the undead that were slightly further away, they were suppressed by machine guns and mortars. It was unknown what method the spirit-brain corpse King used to make them not affected by the rules, so they were not as crazy as the corpse monsters. After a few tentative attacks, they chose to wait and see!

This helped to reduce the pressure on the soldiers, and they only needed to deal with the crazy zombie monsters.

Looking at the Horde of zombie monsters under the city wall, the soldiers sighed in their hearts. If it wasn't for the city Lord's god-like means to build this giant city wall at the critical moment, the Holy Dragon City would have been razed to the ground by the Kobold Army and these zombie monsters!

Even with such an advantage, the battle was still fraught with danger. From time to time, some special corpse monsters would rush up the city walls, their bodies burning with fire as they scurried around, causing chaos.

Every time this happened, the members of the cultivator battle team would quickly surround them and kill these corpse monsters in the shortest time possible, taking out their brains and throwing them down on the city wall.

Flames, smoke, blood, and debris.

The scene on the city wall was like hell. If one's mental strength was too weak, they would have been paralyzed on the ground and hiding in a corner, trembling.

Fortunately, none of the Holy Dragon city's soldiers were cowards. They were immersed in this hellish scene, operating the weapons in their hands, adding a touch of blood to the picture of death.

When the howls of the zombie monsters became weaker and weaker, and finally completely disappeared, everyone realized that the monster siege battle had ended!

Tang Zhen threw down the javelin in his hand. His gaze swept across the faces of every Holy Dragon City soldier before he finally swung his fist with all his might.

"We've won!"

As soon as the words left his mouth, all the Holy Dragon City soldiers burst out in earth-shattering cheers, laughter, and curses. Then, they sat on the ground and began to pant.

They were too tired. The fierce battle had completely exhausted their last trace of physical strength. Many people gritted their teeth and persevered. They even tied themselves with ropes and leaned their bodies against the wall, unwilling to retreat even half a step.

As soon as the battle ended, the Holy Dragon city's residents immediately went up the city walls, bringing hot water and food to reward the Holy Dragon city's Warriors.

Tang Zhen looked at the undead army in the distance. An indescribable feeling of disgust rose in his heart. He felt that this group of people deserved to die!

Although the Holy Dragon City, which was besieged by the corpse race, did not have to worry about food supply, the speed of development would definitely be greatly limited. Tang Zhen did not want to see the corpse race expand without any restraint, so he had to reverse this situation.

What Tang Zhen wanted to do was to completely clean up the undead army. Then, he would return an eye for an eye and directly attack the nest of the undead!

The Holy Dragon City currently did not have such means, and Tang Zhen did not have such black technology in his hands. Therefore, he had to find countermeasures from the original world.

After changing his clothes, Tang Zhen activated the teleportation function and appeared in the kimchi country.