That's right, although this speculation seems absurd, Zhao Yu believes that only this one explanation is the most reasonable based on what happened in reality.

In this way, he could understand why the killer could still keep up with them after firing the first bullet.

As soon as he thought of this possibility, he realized in surprise that if there was such a flying killer, wouldn’t that mean that he was still near him? He was still monitoring everything about him!?

It was precisely because of this layer that Zhao Yu couldn't help but want to look up. However, he just raised his head and suddenly thought that he could not just look for this flying killer like this! Because the killer has a gun, once he notices something strange, he will shoot at himself and Su Jinmei at any time!

Thinking of this, Zhao Yu pretended to be calm and pulled Su Jinmei towards the forest. He thought that after entering the dense forest, he could temporarily suppress the flying killer.

On the way to the forest, Zhao Yu's thinking gear quickly turned and soon gained a new understanding.

First, because this mysterious killer has been following him but has not fired, it means that his previous guess is correct! They just want to force themselves to see if they have anything to do with Miao Ying, and their origins.

When Zhao Yu thought of this possibility, he even regretted calling Ma Runkui. If the information had been eavesdropped by this mysterious killer and knew that Zhao Yu was from the Central Criminal Department, it might have had some bad impact.

Second, Zhao Yu naturally knew that it was obviously unlikely that a living killer would fly in the air. Therefore, the flying killer should not be a human, but some kind of aircraft, such as... a drone!?

When it comes to drones, Zhao Yu is not particularly familiar with such high-tech weapons. He just heard Zeng Ke talk about these high-tech things when he was in the special dispatch.

Zeng Ke once mentioned that the US military has recently developed a mini drone. This drone is very small in size, like a dragonfly and is very difficult to detect. In addition to reconnaissance and monitoring, the most terrifying thing about this mini drone is that it carries explosives in its body. Once it closes to someone's body, it will be enough to kill it!

This kind of thing sounds incredible, but reality really exists. However, Zhao Yu knew that the drone that killed Han Dewang should not be this kind, but a more terrifying gunman drone!

The drone was carrying a pistol with super penetration, and it was even more surprising to kill people.

So...is there really such a drone?

Since his escape, Zhao Yu's stealth detector has been on. If there are really drones approaching, he should have noticed it?

However, there has been no response on the detector, what does this mean?

right!

Zhao Yu figured it out. If it was not captured by the detector, it means that the drone was far away from him and had exceeded the detection range of the detector 20 meters.

After that, after Zhao Yu and Su Jinmei entered the forest, he did not stop investigating any of them. He did not hesitate to open a prop called an invisible browser to inquire about the matter. When he entered the entries such as drone, assassination and penetrating bullets in the browser, a set of instructions indeed popped up on the browser.

Unexpectedly, there is really such a drone in the world that can shoot and kill people!

The invisible browser has powerful functions and can search for some things that cannot be found on normal websites. According to the pop-up instructions, a weapon research and development company from the United States has recently developed a Gunman drone!

They used a light bullet with super high penetration to overcome the difficulty of balancing the reaction force of the gun and the aircraft power, and created this gunman drone headed by the letter k.

The browser is clearly written, not only with detailed text introductions, but also with a simple structural diagram. It also introduces that due to the insufficient stability of the drone, this gunman drone has not been put into production in large quantities and is still a new weapon that has not been released from the factory.

It is said that in addition to assassination functions, this type of drone also has super powerful functions such as facial recognition, automatic tracking, remote control, and even self-destruction.

My grandma bear...

Seeing the search results on the browser, Zhao Yu undoubtedly understood something while his heart was accelerating. People who can possess and use this assassination weapon that is still in the development stage of the US military are definitely not ordinary people! In this way, they are not only a problem of strong strength, but also a more powerful backend!

However, after understanding this possibility, Zhao Yu felt relieved. If all of this is really related to Miao Ying, then at least it means that Miao Ying should be working for the country, not a public enemy or a traitor.

oh……

No wonder Miao Ying insisted on leaving me! It seems that her opponent is indeed strong enough! She was worried that it would implicate herself, so she cruelly left me?

But...

After learning about the strength of the opponent, Zhao Yu not only did not retreat, but instead felt a bloodthirsty excitement!

Humph...

He sneered in his heart, OK, since that's the case, let me meet these powerful enemies!

Miao Ying, you have a look at me, aren’t you not taking me with you? Then I will use my strength to prove it to you and let you see, I’m not a vegetarian!

If I can fight back and solve these scums on Landing, then remember to come and find me and let me join in and fight with you!

Thinking of this, Zhao Yu couldn't help but become more and more excited. Several countermeasures had been planned in his mind. So he let Su Jinmei hide behind the big tree, and he wanted to meet the mysterious killer!

Sure enough, when Zhao Yu stood in the woods and expanded the detection range of the detector with adventure points, the detector quickly responded.

Unexpectedly, just 30 meters away, a monitoring device floating in the air was actually captured.

Due to the lush forests, the thing actually floated in a low altitude and was automatically following Zhao Yu. When Zhao Yu walked there, it followed Zhao Yu from a distance and always maintained a distance of more than 30 meters, so that Zhao Yu would not notice it.

30 meters!

Oh oh...

Zhao Yu suddenly realized that his plan A might not work! He originally planned to use a power shielding instrument to directly block the power supply of the drone and let it fall. However, the range of the power shielding instrument is also 20 meters in radius, which is just inaccessible!

Tsk tsk...

The drone has facial recognition and automatic tracking functions. It has locked Zhao Yu. It will move as Zhao Yu moves. The faster Zhao Yu moves, it will move. In this case, it will naturally be difficult for Zhao Yu to get close to the drone, reducing the distance between them to within 20 meters.
Chapter completed!