It turned out that in the area ahead, a large area of ​​black fog appeared, making the vision there blurred, causing Yanbin and others to lose their target in an instant.

Under the continuous suppression of the rapid-fire machine gun, the two men in black wisely pulled out several smoke bombs they carried with them, threw them away around them, and quickly formed a large area filled with smoke.

Yan Bin, who was watching this scene, said that now his attacks could not accurately hit the target under such circumstances.

And Svifa, who was in charge of sniping, also sent a report: "Commander, there is no response from biological heat sources in my detector... and the temperature is falling in the area covered by black fog."

"Well... Continue to observe, use infrared equipment this time..." Yanbin was also surprised at Svefa's report. His subordinates are biochemical robots, and their beautiful eyes have advanced observation equipment. They have various functions of infrared night vision instruments and heat source detectors. The general hiding seems to be in the Valkyrie army, which does not play any role at all.

Unexpectedly, it was just a smog of smoke, which made his subordinates unable to sense the existence of the target. Yanbin immediately combined the facial armor system of the nano armor suit with the sci-fi helmet wearing the head, and turned on various detection systems to look at the area.

In the last plot world of "Metal Equipment", when Yan Bin cooperated with the civilian military police, he relied on the help of the other party's technicians to create a special alloy outer armor for his nano armor suit.

This kind of external armor constantly has independent battery equipment, light weight and strong defense. The high-tech helmet, which is avant-garde in shape, is like the driver's helmet of the F35 fighter jet, can perfectly combine it with nano-armor suits and amplify the full functions of the former.

Therefore, after returning to the real world, Yanbin will first wear nano armor suits whenever he performs a task, and then put this set of outer armor on it. This not only will the defense be improved, but the performance of the surface armor system can be expanded very gratifyingly.

However, after Yanbin used his helmet's reconnaissance system to observe the black fog in front for a few seconds, he also found out what Svefa reported, and the same situation occurred. None of the various detectors could see through the black fog.

At this moment, several purple-black energy balls suddenly flew out from the black fog, and shot directly into the direction where Svefa and Fenrier were hiding.

Seeing this scene, Yanbin immediately shouted at the communicator: "If you have an attack...Do not go away..."

In fact, there is no need for Yanbin to remind him that Svia and Fenrier, who were closely monitoring the black fog area ahead, also ran straight to the side after seeing the attack as soon as possible.

At this time, there was no explosion in the places hit by the purple-black energy bomb. However, the places seemed to have been corroded by sulfuric acid, and small pits of varying depths appeared.

And the places affected by the purple-black energy, whether it is the weeds on the ground or the thick trees, withered at a speed visible to the naked eye.

Looking at this attack effect, Yanbin knew that if his subordinates were hit, they would probably have the only way to scrap. The strong corrosion effect would probably be nothing to resist.

I was fortunate to see such an attack once a while ago, but I didn't expect to encounter it again today. It seems that it is probably not that easy to kill those two enemies.

"Aren't their abilities restrained by the Yangguan... Could it be that the smoke is not to cover up their figure... but to block the sunlight so that their abilities can be exerted?" After thinking of this possibility, Yanbin's originally calm face couldn't help but wrinkle. If this is the case, it would be impossible to fight quickly and decide quickly next.

Although the noise here is not likely to be transmitted to the mountainous area with a large number of special police forces in the distance. However, the helicopter with frames hovering in the sky would not take much time if it would be felt here.

"Guna, bombard all the ammunition of the grenade launcher around the black fog!" Yanbin looked at the black fog that showed no sign of dissipation, so he made the decision to take advantage of the strong wind of the explosion to blow away the black fog, then take advantage of the opportunity in front of him to kill the two enemies with all the firepower at hand.

Of course, if the continuous explosion of twelve grenades cannot disperse the black fog, Yanbin and his subordinates will immediately leave here, because the movement caused by the explosion of the grenade will definitely attract the attention of the police not far away.

At present, Yanbin doesn't want to expose his whereabouts to the police, as this will not be beneficial to his future plans.

When Yan Bin's order had just been issued, twelve forty-mm high-explosive grenades flew out in succession in the woods on his right. At the same time, several purple-black energy bombs flew out in the black mist and smashed towards the surroundings. One of these energy bombs was flying towards his hiding with peace of mind.

He quickly rolled to the side and successfully avoided the incoming energy bomb. The continuous explosion sound in front also began to resound around. The powerful explosion shock wave began to spread around, and the splashing soil flew everywhere.

Obviously, the airflow generated by the explosion successfully blew away the black mist formed by the smoke bombs at a faster speed. At this time, a fog of black like ink under the smoke began to dissipate quickly in the sunshine in the sky.

Looking at this situation, Yan Bin took out a heavy rocket launcher without saying a word, carried it on his shoulders, and quickly aimed at the target area in front of him.

At this time, Guna's communication came: "Commander, the detector just discovered that an X-energy reaction appeared in front of him!"

"What...X energy... don't care about it now, prepare to launch an attack!" When the black fog at the moment was about to disappear completely under the sunlight, Yanbin pulled the trigger of the rocket launcher in his hand. At the same time, the grenades, large-caliber sniper rifles and rapid-fire machine guns around him also shot into the area ahead at the same time.

Suddenly, a continuous explosion sounded again on the edge of the forest at the foot of the mountain, and a burst of black smoke quickly rose into the sky.

After Yan Bin, who had completed all this, put the empty heavy rocket launcher into the storage ring. He retreated into the woods and ordered his subordinates: "Everyone retreats, remember to stay invisible!"

This made Yanbin not even have time to check the results, because the sound of helicopter propellers had already been heard in the sky. Now the police have noticed the situation here and are sending people to check the situation.

Before, Yan Bin was planning to kill those two guys quickly and take the other party's corpse back for research. However, he didn't expect that the goal would be more difficult than expected, so he had to change his plan this time.

As for whether the two men in black could survive the attack just now, Yanbin had no time to conduct detailed verification.

Of course, under Yanbin's expectation, there will definitely be no good ending under such dense firepower bombardment. If the two of them can still be safe and sound, they will directly use the missile to bomb the next time they meet.
Chapter completed!