Wang Kai looked at the whole picture of the virtual city floating in mid-air, and kept thinking in his heart.

According to Ouyang City Lord, there must be a lot of monsters attacking the city, so the first thing that must be strengthened is the defense of the walls and gates of Zhulu City.

The virtual city in front of him is not very large, and even the small city in the player's city defense task in the Magic Tower Ninefold Middle School is much larger than the Zhulu City.

Wang Kai has already checked through the city lord's management panel, and the Zhulu City established now is nothing more than a first-level guild town!

After the player upgrades to the fifth level guild at level 50, he has the right to establish a guild town, but the establishment is only a primary town, with the growth of the player's level, after the level 60 upgrade guild, he has the right to continue to upgrade the size of the town and become a second-level town.

This is the setting of the system, no one can build a town into a super big city at one time, no matter how rich the player is, he has to follow the rules of the system.

Wang Kai made up his mind and stretched out his hand to point to the location of the east gate of the virtual city.

Suddenly, the miniature virtual model of the city disappeared, and the detailed map of the city's east gate was revealed.

Wang Kai checked the attributes of the city gate, but found that the first-level city gate looked quite powerful in appearance, but the durability was only 5000!

I'm dizzy, 5000 durability can resist a monster's attack a few times?

Wang Kai hurriedly clicked on the city gate with his finger, and an options panel suddenly appeared in front of him.

First-class city gates

Upgrade: Upgrading the secondary gate requires 500,000 gold coins.

Downgrade: The current level cannot be downgraded.

Nima, it costs 500,000 gold coins to upgrade to the city gate, and the system is too dark!

Wang Kai complained, but with 500,000 gold coins, he couldn't save it now, so he immediately chose to upgrade the order.

System: Player God's Death, congratulations on upgrading to the second-level city gate, and the system will automatically deduct your 500,000 gold coins.

Secondary gates

Upgrade: Upgrading the third-level gate requires 1 million gold.

Downgrade: Downgrade to a first-class city gate, and return 250,000 gold coins.

Wang Kai looked at the second-level city gate with 10,000 durability speechlessly, and was ruthless, and spent 1 million gold coins again to continue to upgrade the city gate.

With the prompt of the system, in less than a minute, he spent 1.5 million gold coins!

But the third-level city gate is finally worth the money.

Third-level city gates

Upgrade: The city level is not enough, and it cannot be upgraded at this time.

Downgrade: Downgrade to a second-level city gate, and return 500,000 gold coins.

The city gate with 30,000 durability should be safe now, right?

Wang Kai looked at the goal he had achieved with 1.5 million gold coins with satisfaction, and finally didn't have to worry about the city gate.

He also understood that every time a city is upgraded, the level of the city gate can continue to be upgraded, maybe not only the city gate, but also other building facilities.

After getting the city gate, he was surprised to find that he only chose to upgrade the east gate, but after the upgrade was successful, the other three gates were also upgraded at the same time!

It turns out that the cost of upgrading the city gate is so high, it is a unified upgrade for all the city gates, and the system is not too dark.

Wang Kai happily exited the city gate management panel, and the virtual model of the city returned to its original state again.

The next step is to upgrade the walls.

Wang Kai clicked on the city wall with his finger to enter the management options of the city wall.

Grade 1 city walls

Upgrade: To upgrade the second-level city wall, it costs 1 million gold coins.

Downgrade: The current level cannot be downgraded.

He looked helplessly at the huge figure of 1 million gold coins, and felt distressed that he had upgraded the city wall twice in a row.

Ding Dong Ding Dong, the system prompted twice, and he deducted 3 million gold coins at once!

But the success is also remarkable, and the durability of the third-level city wall suddenly becomes 60,000.

Wang Kai looked at his first-level guild town, the city wall could have a durability of 60,000, and then thinking about the tall city tower of the main city of the system, he couldn't help but feel a chill in his heart!

The durability of the gates and walls of the main city of the system is definitely astronomical!

After this update, the game company also encourages players to attack the main city, which is not a pit for players to jump into!

After taking care of the city walls and gates, the next step is to attack the facilities, and it is not his character to just be beaten and not fight back.

Wang Kai chose the model diagram of the city tower and began to set up the arrow tower for attack.

Tier 1 Arrow Tower

Durability: 500

Physical Attack: 500-500

Range: 50 meters

Accuracy: 500

Evasion: 100

Cost: 100,000 gold coins per arrow tower, which can be upgraded.

"I'm dizzy, such a low attack, hitting monsters can only tickle them!" Wang Kai was dizzy for a while, now build it first and then upgrade it, and then see how the effect is.

System: Congratulations to the player, Death of the Gods, your city has built its first Attack Arrow Tower, and the current city capacity is 1/50.

The prompt of the system immediately made him understand that the current city scale of Zhulu City can only accommodate 50 arrow towers, but just 50 arrow towers will cost 5 million gold coins!

This is not counting the cost of upgrades, Wang Kai just wants to hit the wall now!

Poor thing, his little money to build the defense of a primary town is already stretched thin, let alone a megacity.

Wang Kai endured the heartache of dripping blood, and with a click of ding ding dong, all 50 arrow towers were erected by him on top of the city tower!

Another 5 million gold coins disappeared, but it wasn't over yet.

Wang Kai clicked on the built arrow towers and began to upgrade them, the first-level arrow tower to upgrade the second-level, it still requires 100,000 gold coins, and to upgrade the arrow tower, it needs 200,000 gold coins!

15,000,000 gold coins, 1,500,000 banknotes!

The amount of gold coins prepared in Wang Kai's bag is no longer enough, but it seems that the money needed for construction will be even more later!

He had to open the exchange system again and exchange another 50 million gold coins.

With enough gold coins in the bag, Wang Kai's heart had confidence, and after a busy while, all 50 arrow towers became level 3.

Level 3 Arrow Tower

Durability: 1500

Physical Attack: 1500-1500

Firing range: 100 meters

Precision: 1500

Evasion: 100

Note: The current level has been reached, and the main city can only be upgraded after the upgrade, and the cost of building can be half of the construction cost by demolishing the building.

Ou also! 15 million gold coins were spent, and the effect was not bad, and the third-level arrow tower was a bit of an attack.

Wang Kai looked at the dense arrow towers on the city tower with satisfaction, and he felt more confident about the upcoming monster attack.

And the arrow towers that cost 20 million gold coins to build are actually as many as 200!

Because on the four towers of the city on the south, east, west, and north, there are 50 arrow towers that have been built.

Wang Kai finally figured it out, the system gives the construction of the whole city, the player sets it up locally, and the same supporting buildings are automatically generated in other places, which makes it much more convenient for the player.

After building the arrow tower, Wang Kai checked it again on the local map of the city tower, wanting to do more attacks or defensive buildings, so as not to be too dangerous to defend the city for a while.

But he looked at the management panel of the system, and there was nothing else except the arrow tower, which was an attacking facility!

Isn't there still a flaming arrow tower? Why can't you find it?

Wang Kai was puzzled and called up the introduction of the system city and looked at it carefully.

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At the same time, I recommend my friend's book "Wild Dragon Retreat" and "The Best Cultivation of True and Evil"