On the empty plateau, where the Red Police sub-base is located, a new building rises rapidly at a speed visible to the naked eye.

Along with the completion of the construction of two power plants, as a typical scientific and technological weapon, the nano insect swarm relies on electricity greatly, and the two newly built power plants are enough for their use.

Of course, as the existence second only to the ultimate weapon, the construction price of the nanoworm core is still relatively high, requiring 3,000 gold coins, and each time it is used, it also costs 100,000 gold coins.

At this moment, above 10,000 meters in the sky.

Han Dao stood in front of the plane's glazing window, his face full of excitement, he was still very clear about the role of nano worms in the game, almost invincible defenses, able to resist all attacks, including the ultimate weapon of the place.

It can be said that if the nano swarm is unlocked three hours earlier, there is no need for him to negotiate peace with country Y, just wait for the neutron bombs that have not yet been dismantled in the city walls to start detonating, and then directly use the nano swarm to envelop it, and this crisis can be easily resolved.

"It's just a pity, those Ah San's realms are indeed poor, otherwise, this time I have to do a good search!" Han Dao secretly felt pity in his heart.

…………

ground

Outside the endless mountains, a majestic city wall spreads towards the horizon, and a red sun is about to set, and the sky is nearly dark.

"Whew...... Whew......"

Outside the city walls, there were constantly terrifying roars coming from afar, one of the purposes of the city wall was to prevent outside monsters and zombies from attacking the base.

Although the environment in the plateau area is harsh and the population is sparse, correspondingly, the number of monsters and zombies outside is naturally not much, and after the occupation of this place, country Y often dispatches forces to clean up the vicinity, so it is difficult to see monsters or zombies within dozens of kilometers of the entire city wall.

However, it is difficult to see does not mean that there is none, and no one can say for sure, whether the monsters and zombies wandering outside will be close to the city wall area.

"Whew! Whew!"

In the afterglow of the setting sun, a black shadow is running the desolate plateau, this is a snow-white feline monster, strong as an adult elephant, full of muscles and flesh, sharp claws the size of an iron basin, every time it lands will smash a small pit in the ground.

However, this being, which was enough to change the color of the powerhouse of the Yuan Infant Realm, seemed a little flustered at the moment, and ran desperately without looking back, and the two huge pupils exuded a thick color of fear.

The difference between monsters and zombies is that monsters have only undergone mutations and become more ferocious, but they still retain a certain amount of wisdom, and some will even evolve wisdom comparable to humans.

But zombies are different, no matter how far they evolve, except for intelligent zombies, most of them are just walking dead controlled by viruses in their brains, and only have the most primitive killing instincts and a strong thirst for food.

…………

"Commander, the test subject has been found!" Yuriko walked up behind Han Dao and reported in a low voice.

"Keep the air forces on target! Always ready to experiment!" After hearing Yuriko's words, Han Dao, who was originally a little drowsy, instantly woke up.

"Yes! Commander!"

"Roar! Roar!"

The roar continued to come from behind, and the white demon beast that was running with all its strength didn't know whether it was exhausted or too flustered, and its steps suddenly became chaotic, and it fell directly to the ground, and its huge body slammed into the ground, and at this moment, the entire ground seemed to tremble a few times.

"Whew......"

The white demon beast fell not lightly, but at this moment, he couldn't care about the pain on his body, and struggled to get up, but in the next second, several black shadows had already pounced from behind.

It turned out to be a group of crazy high-level zombies, and the long-term exposure to the wind and sun made these zombies become like dry corpses, but even so, these did not affect their attack power in the slightest.

There were a total of six zombies that pounced, and although each of them looked skinny, the speed was extremely fast, and with the speed of the naked eye, it was impossible to keep up with the actions of these zombies.

Not only that, but the attack power of the six zombies was even more terrifying, and a sharp nail shining with a metallic luster was directly inserted into the abdomen of the white demon beast like cutting tofu, and with a hard pull, a large amount of filth flowed to the ground.

"Roar, roar, roar!"

As if stimulated by the fresh smell of blood, the six zombies became even more crazy, each with their fishy mouthparts, scrambling to squeeze towards the white demon beast, eager to swallow the tender flesh in front of them immediately.

"Whoop......"

A large amount of blood was lost, plus the internal organs flowed out, and the white demon beast had already entered the dying moment, and his eyes were shining with excitement at this moment, but in the face of six powerful high-level zombies, he could only helplessly watch the other party devour his own flesh and blood.

But soon, the fear and helplessness in its eyes have turned into a color of confusion, for some reason, it can clearly see six zombies lying on top of itself and gnawing, but at this moment the body does not feel the slightest, vaguely, it seems to see a semicircular transparent film separating itself from the zombies outside.

However, it was this thin film that firmly blocked the sharp teeth and terrifying bite of the zombies outside.

"Roar! Roar!"

After a few seconds, the six zombies also seemed to notice that something was wrong, and the fresh flesh and blood they desperately wanted was clearly in front of them, but no matter how hard they tried, they couldn't bite it, and their sharp nails kept sliding through the membrane blocking them, but they didn't have the slightest effect, and they couldn't even leave traces.

"Help them!"

Inside the Century Bomber, Han Dao smiled slightly and ordered.

The next moment, five kilometers away from the white demon beast, the figures of the three phantom tanks suddenly flashed, and then, three terrifying proton beams had penetrated the void, instantly engulfing the white demon beast and the six high-level zombies in front of its body.

The beam dissipated

Three deep grooves appeared on the plateau, where the white demon beast was, the figure of the six high-level zombies had disappeared, and only the white demon beast shrouded in a transparent film was still lying in place.

"Not bad!"

In front of the virtual screen, Han Dao praised it in his heart.

"Commander, the Proton Impactor is ready, do you want to fire?"

"Launch!" Han Dao ordered.

Since you want to try, you have to try thoroughly, which will be related to the use of nano swarms in the future.

A few minutes later, five beams of light fell from the sky, enveloping the white demon beast in a radius of ten kilometers.

The test results were still very good, until the end of the strike, the white monster was unscathed, and the nano swarm covered for ten minutes, and within ten minutes, it could ignore all strikes, including the ultimate weapon.