As soon as the red clothes broke free from the bad feeling of escaping death, they saw a burning black ground.

If you don't understand it anymore, the red coat also knows that the future heavy artillery cluster on which it has high hopes has been destroyed in the cradle by that hateful human!

The red clothes raised their heads and glared fiercely at Lin Chen and Feitian, who were slowly returning in the air. Its expression was blank.

At this time, the scattered elite guard zombies gathered around Redcoat again, quietly waiting for Redcoat to issue a new order.

The red-clothed man glanced at the wall built by the human race and let out a long howl. With this long roar, millions of zombies no longer eyed the human city wall, but turned around like a tide and disappeared into the reinforced concrete jungle of the demon city.

"Oh, the zombies retreated, retreated. The zombies were repelled by us. The Celestial Wolf Army on the city wall shouted.

Lin Chen, who fell back on the city wall, didn't show much joy. Looking at the retreating huge group of corpses, Lin Chen knew that the zombie side took the initiative to retreat, and it was none of the business of the Sky Wolf Army. The Redcoat definitely has a new idea that takes time and needs to be implemented without the attention of humans. The battle of wits between him and Redcoat is far from over.

The Red Coats are growing too fast. If nothing else, the red clothes will definitely bring a huge 'surprise' to the Sky Wolf Army tomorrow. And what this 'surprise' is, Lin Chen has actually guessed roughly.

Lin Chen ordered the Heavenly Wolf Army not to act for the time being. He stood alone on the city wall for nearly an hour.

Finally, Lin Chen raised his eyebrows, revealing a hint of ruthlessness. He had the final decision. He decided to take out a considerable part of his resource reserves, and before the kings in red clothes advanced to the seventh level, he would fight against the demon capital zombies to the end. Not to mention the complete annihilation of the demon capital corpses, because that is unrealistic. He at least wants to kill most of the living forces of the Demon Capital Zombies, so that the Demon Capital Zombies will not have enough strength to step out of the 'No Man's Forbidden Zone' for a long time to harm the human race.

Lin Chen understood that even if this plan was successfully executed, the benefits he received would be far less than the resources he had paid. But with the height Lin Chen was standing at, he could no longer simply consider the issue of his own power. No matter what people think, whether people admit it or not, the Sky Wolf Army is already the strongest force in China. The land of Fengxi has basically returned to peace, and Lin Chen's desire to build a worry-free living space for his relatives and friends since his rebirth has been realized. Now, he has to do something solid for his Chinese mother.

It was nearly noon. Since the zombies did not come up, many Sirius soldiers chose to return to the aircraft carrier table to settle lunch.

After lunch, Lin Chen gathered more than fifty senior officers and three or four hundred middle-level officers under his command. Lin Chen handed the officers a large-scale architectural blueprint of the city wall and enough blue potions, and asked the officers to lead their soldiers to hurry up and build it.

The drawing is no longer marked with straight walls, but with a combination of walls crisscrossing and interconnecting. Not only can you come and go freely between the walls, but there are also many gates on the walls. In addition, there are countless strangely shaped Tibetan houses scattered on the city wall.

"Commander, is this the legendary Wuhou Eight Formations?" Shen Chongyang looked at the architectural drawings with intricate lines, and said with wide eyes.

"Hehe, although this is not the original map of the Eight Array Diagram, it is evolved from the Eight Array Diagram. After the city wall was formed, although it could not produce the magical power of the legendary Eight Array Diagrams, it was a powerful weapon to deal with the zombies in front of you. Lin Chen said meaningfully.

"Commander, if we want to complete the blueprint building in a short period of time, our warriors will have to swallow the blue potion all the time to replenish their energy. This...... That's a scary cost, isn't it? Jin Ran raised a key question.

All the officers nodded approvingly.

Now that there are no zombie interference, you can concentrate all the warriors to build the wall according to the plan. At full power, a warrior will need to swallow a Class D Blue Potion of the corresponding tier in less than 10 minutes to replenish their energy.

In this way, it will take a million blue potions in an hour. If you continue to work until tomorrow morning, won't you consume about 20 million high-grade blue potions?

Just a simple calculation, all the soldiers couldn't help but be stunned. Even Li Ying's three daughters were shocked.

You must know that in the eyes of everyone, the high-grade blue potion is really a very precious resource!

Besides, Lin Chen paid so much blue potion to build a vast and complex city wall, wouldn't it be the same as being smashed by heavy artillery zombies?

Lin Chen smiled indifferently. The soldiers only saw the huge cost of building the city wall, but they did not see that the cost of building it in war would be many times greater than the cost of construction.

For the time being, everyone, including Li Ying's three daughters, didn't understand the essence of his entire plan.

The essence of this plan is that Lin Chen is using his own reserve of red and blue potions to exchange the lives of zombies!

Aren't heavy artillery zombies using the lives of zombies as shells? Didn't the red clothes not care that the zombies under his command were devoured by the heavy artillery zombies? Since this is the case, Lin Chen spent resources to build the city wall, so that the heavy artillery zombies kept bombing. And as the bombing progresses, it means that the zombies are constantly attributing!

The walls built by the Celestial Wolf Army can generally withstand heavy artillery and zombie shelling before collapsing after three shells. Due to the Tibetan soldiers' houses built on the city walls, as long as the soldiers hide in the houses and keep the attacking zombies out when the heavy artillery zombies launch an artillery bombardment, then the Sky Wolf Army will hardly have casualties in the first round of artillery bombardment. The bombardment of the heavy artillery zombies is just helping the Sky Wolf Army clear the attacking zombies.

Due to the heavy artillery zombie attacks, there was an interval of at least three minutes. During these three minutes, the Sky Wolf Army warriors could choose to strengthen the city wall, or they could choose to retreat to the back city wall.

With this method of warfare, even if the zombie side launches hybrid tactics, the Sky Wolf Army has room to calmly dodge.

Of course, after the red clothes are familiar with this method of human warfare, it is likely that the heavy artillery zombie cluster will be fired in sections to keep the shelling non-stop.

It's something you can't avoid. The Sky Wolf Army will definitely incur a lot of casualties because of this. But compared to the previous situation of being passively beaten, this is much better. Lin Chen was still willing to pay the price of this casualty.

Only after the tempering of the bloody wind and rain, the Sky Wolf Warrior will be tempered into steel!

The above is the core connotation of Lin Chen's new plan.

Lin Chen roughly estimated that when the plan was completed, the resources in his world would probably be one or two percent less. And the death rate of the Sky Wolf Army is seven or eight percent at best, and ten or even twenty percent at worst!

You must know that the soldiers of the Sky Wolf Army who are about to die are all elite soldiers selected from dozens of armies!

Lin Chen is going to 'choose the best of the best' again!

As long as the soldiers of the Sky Wolf Army survive this level, they will all transform into absolute dragons and phoenixes among people in the last days!

'Compassion is not in charge of the soldiers, honesty is not self-deception'! Lin Chen looked at the soldiers of the Sky Wolf Army who were starting to get busy, and suppressed the pity that had risen in his heart.

made such a cruel battle plan, but Lin Chen didn't have too much guilt in his heart. In the last days, human life is as cheap as grass. For a long time, although the soldiers who were fortunate enough to join the Sky Wolf Army have experienced a lot of big battles, they have all had powerful generals and powerful mutant beasts to fight arrows, and they are protected by magical red and blue potions and sophisticated weapons, and the casualties of the soldiers are extremely rare.

Having not experienced the desperate tempering of war, Lin Chen always felt that something was missing from the soldiers of the Sky Wolf Army.

Now, Lin Chen wants to use the bloody battle with the zombies of the Demon Capital to make all the soldiers of the Sky Wolf Army undergo a life and death test that touches the soul, and use cruel blood and death to completely transform the Sky Wolf Army into a steel force as powerful as force in heart!

Only such a force is qualified to accompany Lin Chen to fight until the end of the apocalypse! Even if they never see the end of the world, they will fall together on the journey!