However, Zhang Yu still underestimated the strength of these men in black suits.

The man in the black suit who was moving forward on the left saw the coat thrown out by Zhang Yu, ignored him, but pointed his gun at Zhang Yu who was hiding behind the high wall, and steadily headed towards his position.

How is this possible? It's not right!

Zhang Yu, who was hiding behind the high wall, naturally saw this scene and couldn't believe it.

Could it be impossible to say that these mercenaries guessed their plans?

What Zhang Yu didn't know was that these men in black suits that had been modified by mechanized electronics not only had a mechanical heart.

Some lines of the mechanical heart connect their brains, vision and auditory nerves, making their vision and hearing much stronger than ordinary people.

And there is another thing that the eyes of these men in black suits have thermal imaging functions.

Zhang Yu and Dana, who were hiding behind the high wall, were clearly seen by the men in black suits because of their heat emitted by their bodies.

Therefore, the man in the black suit did not eat Zhang Yu and threw it out to lure the enemy, but stared at Zhang Yu's position and continued to move forward.

Damn, they are getting closer.

Hearing the sound of footsteps getting closer and closer to him, Zhang Yu had to take out a grenade from him.

If you really know my method, then I have a way to attract your attention.

The men in the black suit who were moving forward saw what Zhang Yu took off from him with his right hand and placed his left hand on the thing he took out with his right hand, and immediately understood what Zhang Yu was taking out.

Damn, Zhang Yu took out the grenade!

Seeing Zhang Yu lifting his right hand and throwing something out, the men in the black suit immediately lay down on the spot, quietly waiting for the explosion to arrive.

However, what they didn't know at all was that this was Zhang Yu's plan.

Hearing the sound of the man in black suit lying down, Zhang Yu pushed Dana and asked her to run to the left immediately, while he climbed over the high wall and rushed towards the mercenary on the left.

The mini submachine gun in Zhang Yu's hand pulled the trigger at the man in the black suit lying on the ground on the left, and the submachine gun quickly hit the man in the black suit lying on the ground.

It turned out that the action Zhang Yu had just made was a fake action, but in fact, Zhang Yu did not take out the grenade at all.

Zhang Yu's move to take the grenade from his body was indeed true, but his subsequent moves were just acting and he had no intention of actually doing this.

The human body has warmth, but the grenade is a cold object, and there is no temperature inside it. It was Zhang Yu who seized this point and disrupted the attention of the man in the black suit, thus creating opportunities for his own surprise attack.

Before the man in the black suit was lying on the ground, Zhang Yu was already standing in front of them while shooting, and pointed the submachine gun in his hand at them and pulled the trigger.

The men in the black suit did not react at all. The men in the front of them were killed by Zhang Yu on the spot. The men in the black suit on the left were shooting at Zhang Yu while retreating.

At the same time, the men in the black suit on the right also noticed Zhang Yu's movements, and pointed the assault rifle in their hands at Zhang Yu and pulled the trigger.

"Da da da da da da!"

Bullet defense field, start!

As Zhang Yu activated the bullet defense field skill, an invisible protective shield appeared around Zhang Yu's body, avoiding most of the bullets aside to protect Zhang Yu from any damage.

Under the protection of bullet defense field skills, Zhang Yu and Dana hid under the hot spring area on the left, not daring to show their heads easily.

Now that his position has been exposed, the other party's eyes are better than his own. Although Zhang Yu's sudden attack has achieved certain results, his danger has not been effectively changed.

The man in the black suit on the right and the man in the black suit near the gate merged and moved towards Zhang Yu's position again.

It is necessary to find a way to destroy their thermal imaging eyes.

Zhang Yu knew in his heart that as long as the thermal imaging eyes of men in black suits were still working, no matter where they hid, they could not hide their eyes.

But Zhang Yu now has no way to stop the operation of men's eyes in black suits, and can only pin his hopes on interference with the environment.

Have it!

Zhang Yu suddenly thought of something that the hot springs inside the hot spring hall have a switch for control. As long as Zhang Yu adjusts the temperature of the hot spring hall and the hot spring to the highest, thermal imaging will not play any role in high temperature environments.

Now the switch that controls the temperature is at the end of Zhang Yu's right hand, and Zhang Yu can see it at a glance, but the question is how should Zhang Yu adjust the temperature switch to the highest level now.

"Danna, don't say anything when it's hot, try to keep your breath as much as possible."

Before implementing her plan, Zhang Yu still explained to Dana what she should do later.

Zhang Yu can tolerate high temperatures and fight in high temperature environments, but Dana is different. Dana is an ordinary person and does not have such physical fitness and mentality.

Hearing Zhang Yu's words, Dana nodded to Zhang Yu, indicating that she understood what Zhang Yu meant.

After giving Dana instructions, Zhang Yu took out a grenade, aimed simply at the switch that controlled the temperature, and threw the grenade in his hand out with force.

The grenade hit the switch, and fortunately, the switch that Zhang Yu hit was a continuous heating switch.

As the continuous heating switch was turned on by Zhang Yu, the temperature in the hot spring hall and the temperature of the hot spring also began to increase rapidly.

Seizing this opportunity, Zhang Yu threw a smoke bomb on the spot and signaled Danna to cover her mouth and nose.

I want to see if your thermal imaging eyes can still be used at this time.

The man in black suit who noticed the temperature change raised his hand and signaled everyone to stop moving forward, and glanced around.

Obviously, they also felt that the hot spring hall was getting hotter.

Now their eyes couldn't see clearly Zhang Yu and Dana hiding behind the smoke. Zhang Yu's chance came.

"Cover your mouth and nose, I'll let you run away later!"

Without caring about whether Danna heard her words, Zhang Yu put the magazine of the micro submachine gun in his hand and rushed out of the hiding place.

In the air, the mini submachine gun in Zhang Yu's hand aimed at the men in the black suit and pulled the trigger.

Seeing Zhang Yu's sudden appearance, the men in the black suit immediately hid in the spot, but there were still two men in the black suit being knocked down by Zhang Yu with guns.

Taking this opportunity, Zhang Yu came behind the high wall where he had been hiding, and threw two flash bullets into the hiding position of the man in the black suit.

The man in the black suit who was about to fight back just stood up when he saw two things that Zhang Yu threw over. He thought Zhang Yu had thrown a grenade at them, so he hurriedly continued to shrink back.
Chapter completed!