At the same time that Lei Dong and Bei Shiliang launched a surprise attack on the waterworks, the Dark Cloud Squad also launched their own sneak attack.

In the dim starlight, the dark cloud quietly made a gesture, hunched over, his legs slightly bent, and ran quickly towards eleven o'clock. His body is like a civet cat, and the well-developed muscles in his thighs provide him with enough support to make his movements as silent as a civet cat, and his running body is like a cheetah aiming at its prey, full of violence and fierceness.

A distance of 200 meters, fleeting. Seeing that it was less than thirty meters away from the No. 1 Dark Sentry, it only took two seconds for the dark clouds to break the Dark Sentry's neck silently!

But at this moment, the defenders of the No. 1 dark post suddenly stretched out and swung their heads back slightly. Suddenly, the dark whistle's gaze froze, and a black shadow was rushing towards him like a whirlwind!

The dark sentry suddenly grasped the gun in his hand with both hands, and opened his mouth to call. But how could the dark clouds give him this opportunity? Twenty meters away, Wuyun's right hand suddenly swung out, and the 56th Army's stabbing combat knife was nailed into the throat of the dark whistle like lightning, penetrating the entire neck, and half of the tip of the knife pierced through the back of the neck. Blood rushed up the sentry's throat, muddling his vocal cords, and he couldn't even make a slight "uh-uh" sound! It was only at this time that the consciousness of the dark whistle was about to blur, and the sound of the wind breaking through the sky sounded faintly in his ears.

"This knife is actually faster than the sound...... "Dark Whistle's consciousness stayed on this idea forever, and then his eyes turned black, he completely lost consciousness, his body stiffened for a moment, and then he fell softly.

Before the dark sentinel's body completely fell, the dark clouds had already rushed over like a whirlwind, gently supporting the sentinel's body to avoid making any noise, or even touching the communication and blasting facilities on his body. Then it slid lightly on the transmitter to give a "clear" signal.

On the other side, while the dark clouds were touching the No. 1 sentry post, Song Jingang also quickly touched the No. 2 sentry in the direction of seven o'clock. His movements were very different from the dark clouds, as if he had lost the bones of his whole body in an instant, and his body became extremely soft, as if he could arbitrarily change into a jaw-dropping form that was not at all a normal person, and he swiped through the grass silently - if the dark cloud was a violent cheetah, then Song Jingang was a poisonous snake spitting red letters in the dark, but it was just as fast, just as silent, and just as dangerous!

The distance between the No. 2 post and the No. 1 post is much farther than the No. 1 post, more than 500 meters in a straight line, and the No. 1 post is one left and one right, stuck on both sides of a valley, and the passage to the reservoir dam is firmly watched.

Song Jingang's body advanced silently and rapidly in the mountains and forests.

I don't know if it's lucky or unlucky, the dark sentry at the No. 2 post didn't notice Song Jingang's movement at all, until Song Jingang covered his mouth with his left hand, and his right hand stabbed the 56th Army from the back of his heart and thrust it into his heart from bottom to top, the sentry still maintained his original posture, his body was lying in the fortifications in the grass, holding the M32 rifle in both hands, and his eyes were rolling out of the whites of his eyes, and he was still staring at the direction in front of him, but he had completely lost focus!

After clearing the outermost two secret posts, Wuyun and Song Jingang quickly turned around, and under the cover of Lang Tianyu's sniper rifle, they pounced in the direction of Sano, which was more than 500 meters away from them, and three swimming sentinels were passing by.

Perhaps believing that the two high posts on the mountain peak were sufficient for safety, the three mobile sentinels did not choose to patrol the ridge, but instead casually made a search and advance gesture in the valley. But after all, it is not a flat-headed civilian, nor a policeman with poor military literacy, but a well-trained regular army, although the weapons of these three mobile sentinels are carried on their backs, but the distance between them is kept at about 15 meters, pulling out a skirmish line, once there is an emergency, you can cover each other and take care of each other.

But this is difficult to help the two battle-hardened special elites of the republic.

Wuyun and Song Jingang moved extremely quickly, and without alarming their opponents at all, they moved to the path of the three swimming outposts and laid an ambush in the woods on the side of the road.

The last swimming sentry had just walked by, and in the darkness dark clouds crept out from behind a big tree, and his left hand slammed the sentry's chin and gently pulled it into his arms, his shoulder pressed against the back of the sentry's head, and with a wave of his right hand, the sharp 56th Army stabbed the sentry's throat extremely gorgeously. The swimming whistle immediately collapsed like a puddle of mud in the arms of the dark clouds.

The two sentinels in front didn't hear any movement, and were still moving forward, and Song Jingang's viper-like hands had already grabbed the head of the middle sentry and twisted it hard. There was a soft rattle, and the sentry's cervical vertebrae snapped instantly.

In the dark and silent mountain forest, these few soft sounds finally made the sentry walking in the front hear a trace of movement, he muttered suspiciously and turned his head, just wanted to ask what was going on, the dark cloud was already like a cheetah, crossed Song Jingang, who was gently putting down the corpse in his arms, and smashed his Adam's apple with a punch, the thick anti-cutting throat steel did not play any role, and the second joint of the middle finger of the dark cloud was so strong that it directly smashed his throat.

The rabbit Qihu landed and killed the three swimming sentinels, and Wuyun and Song Jingang dragged the three corpses into the woods and knee-high dense grass to hide, and then rushed up the mountain, converging Lang Tianyu and Luo Haoran, who were in charge of covering at the top of the mountain, and quickly rushed towards the dam along the ridge!

Understaffed, the entire squad consisted of only 4 people, and could only put on the simplest triangular formation, with the M32 assault rifle reloaded with 100 rounds of drums in the arms of the dark clouds ready to assault at any time. Behind him is Song Jingang, who is also equipped with an M32 assault rifle with 100 rounds of drums, and a 35mm grenade launcher with a muzzle at a 45-degree angle, ready to provide a grenade overtake attack at any time. In the four-point direction, it is Lang Tianyu, this is the strategic long-range precision strike unit of the entire squad, the M50 large-caliber sniper rifle is on the shoulder, and the eyes are attached to the infrared sight with a small tactical radar function, constantly searching left and right. Luo Haoran, who was holding the M80 general-purpose machine gun in his arms, dragged back slightly, and was relatively close to Lang Tianyu's side, responsible for providing continuous and rapid fire support for the team, covering the safety behind the entire team, and focusing on protecting the safety of the snipers.

Although there are troops stationed in this area, because this area is not a military important place but a tourist attraction, in order not to accidentally injure tourists, and the terrain is relatively dangerous, the defense forces did not set up hanging logs, traps, and minefields on the road, and the road ahead was quite smooth, and the team marched silently in the jungle like mercury, and the speed was extremely fast.

The three-kilometer road was quickly left behind, and not far ahead, the pontoon bridge over the reservoir was already clearly visible.

The dark clouds at the front of the team raised their right arms, stretched out their palms and swung from side to side, and the team stopped advancing, and then quickly dispersed and hidden.

The next moment, observing the dark clouds of the terrain below more and more clearly, he snorted desperately.