【Can use 500 survival points to upgrade the grenade throwing system for the drone.】

"Upgrade." Xu Yi accepted this price because the others were more expensive.

"Survival Point-500"

If the fire control system is upgraded, it will take 2,000 points, and he does not have ammunition yet.

At present, he still has 12 grenades in his hand to use, and he can also use ordinary bullets to upgrade to grenades.

Therefore, the grenade throwing system is relatively ideal.

After upgrading, Yinkong has an additional grenade throwing platform, which can carry 6 grenades at a time.

"Great!"

After the upgrade was completed, Xu Yi was particularly satisfied.

The destructive power of the grenade is still good. Even if the evolver is strong, he will be killed if he is directly bombed.

After reloading the grenade, Xu Yi checked the remote control interface and found that there was an additional throwing function.

Xu Yi glanced at the screen and looked at his points.

【Xu Yi】

【Survival Point】: 2671

【Number of check-in】: 2

It took 3,500 points to upgrade to Yinkong. Although it is much more powerful, Xu Yi still feels very distressed.

The main reason is that there are too few survival points in my hands, and it will be a pity for spending 3,500 yuan. If he had 350,000 yuan, he would not be as worried as he is now.

In the final analysis, it is because of poverty.

Taking a deep breath, Xu Yi controlled Yinkong to fly to the roof over there again.

After reaching the sky, Xu Yi dropped his altitude.

"Old Fan, did you hear any sound?"

A man with iron hand helper stopped chewing peanuts' mouth and asked his companion who was drinking beer beer.

They found beer and peanuts in a family, so the two of them drank it.

"Sounds, aren't there sounds everywhere?

Why, do you think the people from the Qikill Army dare to touch them?"

Joke, if they dare, we will come out when we retreat, and we won’t wait until now. Don’t worry, drink yours, there will definitely be no trouble at night.”

Hearing his companion say this, he nodded, thinking it makes sense.

So, I picked up a piece of wine, raised my head and drank it.

"No... the sound is very similar to the sound of a drone." As he said that, he stood up and looked into the sky.

At this time, the grenade fell from the sky.

The moment the grenade falls, it quickly raises the height.

"boom!"

The grenade exploded smoothly and exploded in less than 5 seconds after hitting the ground.

Through the real-time screen, Xu Yi saw that both of them were blown away by the bomb's air waves.

One of them fell directly from the balcony to the ground.

"Sure enough, there are others."

Xu Yi saw other people appearing in the picture and quickly counted the number.

"There are no doubts for 10 people. It seems that they have not given up yet. I wonder if they will run overnight at night?"

Xu Yi controlled Yinkong and raised the height.

Looking at the picture, Xu Yi judged that the person who fell from the upper floor should be about to die because his body temperature began to drop.

The other one should have just suffered minor injuries, and may not be able to reach the serious injury.

A few people rushed to the balcony.

"What's going on? How come there are grenades? How do you beware of it?" Lin Xiaye roared.

"Heaven, the grenade fell from heaven."

Lin Xiaye was stunned at first, then looked at the sky.

"How could you fall from the sky if you fart?"

"Someone must have touched the neighborhood and threw it over."

There is nothing in the sky, how could it fall from the sky?

Those with this ability are all military drones.

So, will they only attack once?

It must be a large-scale firepower coverage that can directly blow up the community.

"Retreat, retreat immediately." Lin Xiaye roared, and then someone brought the injured gang members on their backs.

No matter how the Qikill Army threw the grenades, we can't stay here anymore.

Evacuation is the safest choice.

Although they are evolutionists, grenades and explosives can still kill them.

After all, one of them just now was blown up and seriously injured, and there was no need to rescue him.

Moreover, many of them were injured, and if they were ambushed, they would probably be wiped out.

Since their Iron Hand Gang was established, there has never been such a situation.

The military should not provoke it!

They thought of a word their leader once said.

When Xu Yi saw the actions of the Iron Hand Gang, he couldn't help but smile.

"I actually ran away, and the one who was blown down from the roof was left. It seems that he was really blown to death."

In an instant, Xu Yi felt that the 3,500 points of flowers were worth it.

Unfortunately, if you want to upgrade the silent effect, it will take 3,000 points, and Xu Yi can't afford it now.

However, at present, Yinkong's silent function is already very good, and it can sneak attack on the Evolution.

In addition, you can also increase the height a little later.

It is best if the grenade explodes directly as soon as it approaches the ground, so that the other party does not need to have time to react.

Xu Yi thinks that the heights are suitable, and the evolvers may not find any abnormalities.

After Xu Yi confirmed that the other party had left, he went down from the roof, then entered the river from the tunnel, and quickly approached the community.

He wanted to verify something, whether the evolutionists also have brain beads.

If so, it will be very capable of killing each other.

When they entered the community, the other party was completely dead.

Xu Yi directly split the other party's head and checked it.

After seeing the result, Xu Yi suddenly breathed a sigh of relief.

Then, Xu Yi got some gasoline in the car in the community and burned the body directly.

Keep it and will be eaten by the infected person, thus making the infected person stronger.

It is not a good thing that a powerful infected person appears nearby.

After burning it, Xu Yi did not leave, but instead started remotely controlling the Yinkong on the balcony of another building.

Xu Yi discovered that the maximum remote control distance is only 5 kilometers.

After exceeding this distance, you will automatically return.

The remote control distance that was originally advertised was 15 kilometers, but a 20-kilometer route could be set up.

Xu Yi can now set up a route to allow Yinkong to fly to an area around 10 kilometers, because the distance it transmits images is still 10 kilometers.

But Xu Yi didn't do that, he felt that 5 kilometers was enough.

Controlling Yinkong, Xu Yi began to look for the figure of the mutant beast nearby.

As long as they are outdoors, they are easy to find.

"Um?"

"There are actually stray dogs of normal size?"

Xu Yi found three canine animals and couldn't help but be surprised.

After marking the location, Xu Yi continued to explore.

Because it was night and it was not very convenient to move, Xu Yi did not go to the site to check it out.

But after dawn, Xu Yi can go to the locations of the three canine animals to verify the situation.

If it is really a normal dog, you can take it back to the shelter and raise it.

Of course, it may also be a mutant dog.

Mutation may not necessarily make the body bigger.

Xu Yi felt that he could not have a fixed mindset, as he might be in danger.
Chapter completed!