Six helicopters, like six bright stars in the dark night, flew towards Lin Fei, and after receiving Lin Fei's order, each helicopter was equipped with five special forces, and then six helicopters brought these five heavily armed special forces to the roofs of the six buildings.

Thirty special forces began to check from the top of the building to the downstairs one by one.

Moreover, the task given to them by Lin Fei is very simple, as long as they look down from the top floor, layer by layer, to ensure that there are no casualties, suppress the enemy below the third layer, and the task will be completed.

And Lin Fei's side was not idle, Lin Fei said to Wang Kai beside him: "Wang Kai, how long has it been since you fought in actual combat?" ”

"It's been several years."

Lin Fei nodded, if he is not in his position, he will not seek his own government, and after he is not a soldier, there will naturally be no war problem, "It's time to be rusty, right?" ”

Wang Kai nodded, after a long time, iron will corrode, not to mention people, the things they learned before are indeed a little rusty, but it does not mean that they have forgotten.

"Okay, let's let the two brothers play with them today, I haven't exercised for a long time." Lin Fei said, holding an AK500 submachine gun in his hand, a few grenades and a dagger hanging from his waist, and then with night vision eyes, only Lin Fei and Wang Kai kept moving towards the six buildings.

The route chosen by the two was the most difficult to walk, close to the collapsed wall, which could avoid mines and use the wall as cover.

Just when the two of them came to the vicinity of the six buildings, gunshots rang out in the building, but after a while, it was quiet, Lin Fei inquired, and found an enemy in the fifth building, but was killed by the fire of the five special forces.

Lin Fei ordered the five of them to continue looking downstairs, and if there was no one, they would directly occupy Building No. 5.

After arranging everything, Lin Fei took Wang Kai to the side of Building No. 6, for Lin Fei, if he came to arrange, he would definitely lay mines in the side position, because the side of the building is the weakest place in sight, and it is also the easiest place to invade.

At this time, the special forces of Building No. 6 did not meet anyone, they had already come downstairs, Lin Fei and Wang Kai glanced at each other, Lin Fei rushed towards the distance, in a straight line, moving quickly.

Ran all the way to the corner of Building No. 6, without encountering any mines, Wang Kai behind him, remembered Lin Fei's pace, but he was not as fast as Lin Fei, and Lin Fei's speed was not something he could imitate, the kind of speed that was like a cultist running wildly, even if he stepped on a mine, he couldn't hurt Lin Fei.

And all Wang Kai had to do was to memorize the route of Lin Fei's footsteps, and then cautiously approach Lin Fei.

Gunshots kept ringing out in the building, although those mercenaries were very powerful, but individually, it was impossible to fight five special forces, so under the influence of the special forces, they had no time to take care of Lin Fei and Wang Kai.

The two of them sneaked in smoothly, but as soon as Lin Fei stuck out his head and looked at the situation in the building, a bullet immediately hit the wall next to Lin Fei.

"Building 6 listens to the order and goes directly down to investigate, but you must be careful, there are enemies in Building 6." Lin Fei immediately ordered, and then the five special forces went directly downstairs to investigate, and finally came to the first floor.

In the face of the two-sided attack, the mercenary also knew each other, and even threw away his weapon and surrendered.

Lin Fei and Wang Kai looked at each other and smiled, the two buildings on the fifth and sixth floors had been occupied by Lin Fei and them, and there were still four buildings left, and among these four buildings, there must be hostages.

After that, Lin Fei asked the fifth floor and the fourth floor next to the sixth floor, and the five special forces in it acted first and continued to clean up downstairs, but what made Lin Fei relieved was that the fourth floor was an empty building, and there was no one.

In the dark night, the moon was dark and the wind was high, and gusts of wind passed through the dilapidated corridor, making a terrible whining sound, and then Lin Fei and Wang Kai, as well as ten special forces, approached the third floor, and the special forces on the third floor also began to advance towards the last three floors.

What made Lin Fei feel strange was that the third floor was actually an empty building.

"Looks like these guys are ready to come face to face with us."

"So what to do, do you want to continue with the first plan?" Wang Kai asked.

Lin Fei showed a smile and said, "Of course, and I like what they do." ”

In the last two buildings, Lin Fei didn't want to sacrifice any soldier, after all, they also had their own parents, if they died like this, how could they be worthy of the relatives who had raised him for more than 20 years.

Wang Kai, you lead a team of people to clean up from the other side of the building, and they and I clean up from this side, you cover for us, whether you can succeed depends on you. ”

The team was divided into two, a team of about ten people, the two teams attacked left and right, directly towards the first and second buildings, and finally Lin Fei said coldly, "Up!" ”

Lin Fei took the lead and ran towards Building No. 2, and Building No. 1 was rushed in by Wang Kai and them.

Bang bang bang!

A series of dense gunshots remembered that Lin Fei's appearance made those mercenaries shoot directly at Lin Fei, but they found that Lin Fei had disappeared right under their noses.

"How is that possible!"

Some of the mercenaries were stunned, and then for a short moment, their lives no longer belonged to them, but after the six buildings were controlled by Lin Fei, they still didn't find those hostages, as well as the remaining three mercenaries.

Let's talk about Lin Fei, the reason why he suddenly disappeared was because he accidentally fell into the sewer, and he didn't know which thing lacked morality, so he directly removed the manhole cover, and finally Lin Fei suddenly disappeared in front of everyone.

However, it wasn't until Lin Fei fell into the sewer that his feet were soft, and when he looked down, his expression immediately became solemn, because he stepped on more than a dozen corpses under his feet.

And looking at their wounds, the blood has not dried up, it is obvious that they have just died, and this sewer, leading to the unknown dark area, is like a road to hell.

Lin Fei climbed out of the sewer directly, and then immediately ordered Wang Kai to check where the sewer in this place leads, and let them go to the end of the sewer first, I don't know if the other three mercenaries escaped.

As for Lin Fei himself, he walked along the pitch-black sewer and walked inside, fortunately with a night vision goggles, otherwise it would be really difficult to walk.

However, Lin Fei didn't go far, and suddenly a figure rushed towards him, holding a two-foot-long dagger in his hand, and quickly attacked Lin Fei.

Lin Fei didn't need to look at it to know that it must be those mercenaries who were eliminated by the poisonous scorpion, and their shots were very fierce, but for Lin Fei, this kind of shooting speed was still a little too slow.