This is a small town near the Russian border, and they are on a mercenary mission here, but suddenly the whole town is full of zombies, and their team is also besieged here.

Because of the task of receiving the system, Duke was successfully promoted to a second-level mercenary, and the first promotion was naturally strength, and pure power was definitely a fatal temptation for Duke.

"You're in Russia now, aren't you?"

"Who the hell are you?" The rifle in his hand was lowered, and a black face was full of puzzlement, as a black man wandering the Russian border, Duke could be said to be one of the more famous mercenaries among the mercenaries.

It is also the person who once taught Chen Dong to use firearms.

"Duke, can you find a way to come to Huaxia?"

“FUCK！ Who are you? ”

"I have a commission here, and the task rewards 100,000 mercenary experience points, I don't know if you are interested."

"One hundred thousand? What commission? "If you talk about money, Duke will definitely not be moved, but the mercenary experience value is different, 100,000 means killing two hundred and fifty zombies, which is not a small number, enough for him to directly promote to the third level.

"Huaxia Yanjing, can you come over?"

"Huaxia? If there are no government troops on the border, it can be crossed. ”

"You have a helicopter?"

"Hey, hey!"

"Then don't rush over first, I'll contact you then, don't die, Duke, your son is still waiting for you in Mexico."

"Who the hell are you?"

"Your old friend, I will give you 100,000 upgrade points directly when the time comes." Chen Dong said directly, but now he doesn't have so many upgrade points in his hands, and Chen Dong will naturally not be stingy with Duke, an old friend.

Duke mixed well in the mercenary world and had his own small team, but for some reason the team was disbanded, and Duke was hired by the captain at the time.

Cut off the connection, if Duke can get the helicopter into the fortress, it will be much easier to travel and transport food.

"Boy, the army guys are coming."

Chen Dong walked out of the door and saw a helicopter gunship hovering in the sky, and the sudden appearance of such a large fortress nearby naturally attracted the attention of the government.

"Kelia activates the ion shield." Seeing that those planes were planning to land, Lin Yue directly gave an order, the main reason why he built the fortress here was completely to pick up Han Ruolin inside.

The fortress could be rebuilt in a different place, and as the system of mercenaries grew, his upgrade value would only increase rapidly, and he found a very interesting thing.

That is, the mercenary experience points can be released to the task as a reward, which means that the whole system completely forms a cycle, he can use the mercenary value to publish the task, the trading system will bring him mercenary experience points, and the completion of the task will bring him system appreciation.

Over the course of this cycle, the mercenary's level will gradually increase.

[The ion protection layer is successfully activated, and the remaining power is 3762 kWh]

The power grid was not turned on, and a blue curtain of light appeared in the sky visible to the naked eye.

"What's that?"

"This is AI-09, five ordinary people have been found, the target is unarmed, OVER."

"Take control of the scene immediately."

"Roger! Let's go! ”

"Captain, there won't be a problem with that light curtain, do you need to shoot?"

"There was no order to shoot, and the other side was unarmed civilians."

Seeing the helicopter flying directly over Chen Dong was stunned, and then his pupils shrank sharply, the ion layer would definitely not let those planes in, if this speed collided directly, the three Wuzhi would definitely explode.

"Damn it!"

"Captain! They have guns! ”

"Avoid! Get ready for battle! Seeing Lin Yue take out a submachine gun, several Wuzhi hurriedly dispersed.

"Call HQ, the other party has a firearm, request the next order! OVER！ ”

"Clear it now!"

"Roger, OVER!"

"Shoot!"

Da-da-da-da!

The bullets rained down and hit the ionic layer, but to the surprise of the soldiers on the helicopter, all the bullets were ejected, and there was no way to hit the target inside.

"What is this!"

"Call headquarters, the attack is ineffective, all attacks have been intercepted by a light curtain, and now the battle screen is being sent back."

——————

"Are these troops planning to take this place?" Yu Dong said silently.

"I guess I've found something abnormal." Chen Dong didn't say anything, those helicopters obviously didn't intend to shoot directly just now, but he chose to shoot because he posed a threat to the other party with a gun.

This also made his goal achieved, if those helicopters crashed headlong on the ion layer, these soldiers would die, Chen Dong had no intention of offending the government army.

"What should I do?"

"It's okay, just ignore them." The shots of those bullets simply do not penetrate the ion layer, which only needs to be replenished with additional power when it shatters.

Yu Dong, who was still a little worried, looked at Chen Dong's face and was very calm, and he was also relieved.

Judging from the current energy consumption, thirty sets of first-class power supply equipment are obviously not enough, Chen Dong can only buy twenty units again, and the remaining system upgrade value is still 11W, but this number is growing rapidly.

"Here we are."

"What's coming?" Looking at his daughter strangely, Yu Dong didn't understand the meaning of this sentence.

Chen Dong followed Yu Xing'er's line of sight to the sky, and a black and oppressive dark cloud drifted towards the center of the city.

Rainstorm!

Time!

Just right!

Same as the Chosen One.

Rumble!

Thundered!

"It's raining."

"Hmm."

"I don't know if I'll evolve into a T-class." This is different from the artificial rain in Sky Blue City, this rain almost covers the entire city, and with such a large area of rain, most of the zombies will undergo a big mutation.

It's as if it was arranged by God, the virus broke out, and the rain of zombie evolution came.

Chen Dong, who was reborn, really suspected that there was a fun-loving god who was teasing them in the sky, and he was extremely frightened when he thought about it.

Heavy rains did not occur in just one place, but also in many places, such as Arkhangelsk in Russia, New York in the United States, and Madrid in Spain.

Almost the entire world has been invaded by the SASI virus.

——————

"Here we go!"

"The Skynet plan can also be executed, how is the preparation of the Apocalypse Society?"

"It's almost ready, and the awakened Chosen ones have also volunteered to join the Apocalypse Society." The corners of the blonde man's mouth curled slightly.

"Hehe, it's just that I've awakened a memory, and I really don't think of myself as a human being."