The system is one year ahead of schedule, but it’s not the end of the world yet!

[System prompt: The "SSS-level wall building" you commissioned the construction robot to build has been completed, please check it carefully. 】

As the system prompt sounded, Chen Mo immediately walked out of Zhao Yue's house and put on the virtual realm master controller to check the surrounding environment.

People who carry a virtual realm controller can choose to ignore the simulation effects of the virtual realm and see the true appearance of the virtual realm simulation range.

At this time, Mingyuan Community was surrounded by a spectacular SSS-level wall.

It is like a majestic technological fortress, towering into the clouds, giving people a great sense of security.

The surface of the wall is made of smart alloy nanomaterials, showing a deep black color, smooth and strong.

This material not only has the function of self-healing, but also can adapt to various harsh environments and always maintain its best condition.

Above the wall, a transparent energy shield floats quietly. It emits a faint light and is an indestructible barrier to the air.

The shield can not only effectively resist the jumping and flying of alien beasts, but can also adjust the transparency as needed, allowing people within the wall to clearly see the outside world.

An advanced underground sensing system is hidden beneath the wall.

This system is composed of high-sensitivity underground induction sensors and electromagnetic wave-sensitive nano-alloys, which can accurately sense the activities of any underground alien beasts.

Once an anomaly is detected, the system immediately initiates defensive measures to ensure the integrity of the fence.

The moment it was built, all the rats in the underground were killed instantly.

The interior of the fence is supported by high-strength carbon fiber composite materials, which has extremely strong stability and earthquake resistance.

In every corner of the wall, advanced laser weapon systems are hidden.

These laser weapons can automatically lock on and quickly defeat any alien beasts that try to cross the shield, providing comprehensive security for the community.

Looking at the fence that brought a strong sense of security to the community, Chen Mo was still very satisfied.

Now he has completed the most important part of the main task three requirements.

"Conditions for obtaining top rewards": The shelter covers an area of ​​at least 100 acres, the survival materials in the shelter can last for at least 100 people for three years, and the strength of the shelter walls can at least perfectly withstand the impact of fifth-level ferocious beasts. Have at least ten defensive buildings.

There is no problem with the floor space and the fence has been completed.

The supplies that are enough for a hundred people to survive for three years are not yet in place. It is not difficult to just buy some of these things.

The next step is to build ten defensive buildings.

Chen Mo thought about the requirements for defensive buildings.

"The wall is an important barrier to protect survival and requires SSS level, but defensive buildings should only need S level. After all, according to the items I obtained before, the intensity and lethality of S level is already very good.

Just build ten S-level defensive buildings first. "

Thinking of this, Chen Mo immediately began to say to the system: "I want to redeem two [Single attack, powerful attack power, unlimited attack speed defensive building blueprints] from the system, and two [Group attack, powerful attack power, unlimited attack speed] Defensive building blueprints], two [defensive building blueprints for single attack, stable attack power, and extremely fast attack speed], two [defense building blueprints for group attack, stable attack power, and extremely fast attack speed].

Two more [Defense Building Drawings with Interfering Effects] are required.

Give me some recommendations, I want all S-level ones. "

Since it is necessary to change, it is naturally better to change it more comprehensively.

[System prompt]: Based on your needs, the following are the S-level defense building drawings recommended for you:

[Single target high attack - Thunder turret blueprint]

[Description]: A turret focused on single-target attacks, equipped with a high-energy thunder launcher. Although it requires a certain charging time each time, it can instantly release a powerful electric energy attack, causing extremely high damage to a single target.

[Features]: The attack power is powerful. Once the attack is launched, the attack speed is as fast as lightning, ensuring that each attack can hit accurately. The only disadvantage is that it takes time to charge and cannot be fired in quick succession.

[Group Storm-Wall of Whirlwind Drawing]

[Description]: A large group attacks the building and can release the wall of storm in a short time, causing continuous range damage to all enemies within the range. It takes a certain amount of time to recharge after each release.

[Features]: The attack power is dispersed within the group, but the overall damage is extremely high. It is suitable for dealing with group attacks of strange beasts. The disadvantage is that it cannot fire continuously and requires charging time.

[Single target quick attack - light speed shooting tower drawings]

[Description]: A shooting tower equipped with advanced light speed weapons that continuously attacks a single target at an extremely fast speed, quickly consuming its vitality.

[Features]: The attack power is stable, the attack speed is extremely fast, and it forms an almost continuous attack flow.

[Group Strafing-Death Ray Array Drawing]

[Description]: An array composed of multiple ray emitters, capable of emitting death rays to multiple targets at the same time, causing stable group damage.

[Features]: Each ray has the same attack power and extremely fast attack speed. The death ray network formed is comparable to a dragnet, ensuring that no enemy can escape the attack range. It is an excellent choice for dealing with group enemies.

[Interference field-electromagnetic disruptor drawings]

[Description]: An interference building that releases powerful electromagnetic waves, which can disrupt the senses and communications of alien beasts within a certain range and reduce their attack efficiency and defense capabilities.

[Features]: Although it is not a direct attack method, it can effectively assist other defense buildings and improve the overall defense effect.

Chen Mo carefully checked the drawings recommended by the system, and every item perfectly met his requirements.

He nodded with satisfaction and confirmed the exchange operation.

[System prompt: After deducting 5 "S-level gift packages" and 5 "Special Reward Drawing Opportunities" from the host, the host currently has 20 "S-level Gift Packs" and 14 "Special Reward Drawing Opportunities" left.

All ten architectural drawings have been stored in the system warehouse. Please check them carefully. 】

After reading the system prompts, Chen Mo immediately said: "Help me calculate the value of materials required to construct all ten architectural drawings."

[System prompt: Calculation in progress...

After calculation, a total of 3500 million survival points or 3500 million grams of gold are required to apply all the building materials required for the ten architectural drawings in the current host warehouse. 】

"3500 million grams of gold, which is 35 tons? Although I have hundreds of millions of survival points now, it is still cost-effective to spend gold."

However, the storage space of his ring was still a bit small. Chen Mo immediately asked the system: "System, can the storage space of my ring be increased? Or can I only buy a ring with a larger space?"

[System prompt: The system space of the Na Ring can be increased. The current host’s Na Ring is a B-level Na Ring with a storage space of 100 cubic meters. The host can choose to consume survival points or higher-level gift packages to increase the space of the Na Ring. . 】

“What does the specific conversion ratio look like?”

[System prompt: 100 survival points can increase the storage space of the Na Ring by 1 cubic meter. If you use a gift pack to increase it, consuming an "A-level gift pack" can upgrade the current storage space of the Na Ring to 1000 cubic meters. 】