Luo Hao stuffed the P226 pistol back into the holster and beckoned to Xu Xudong; Xu Xudong willingly threw Luo Hao's AKM automatic rifle to him.

In the attack just now, the two mercenaries were all wounded, and the blood stains left on the ground are enough to explain everything.

"Brother, the rest of the mercenaries have retreated." Qi Fan took the gun, walked quickly to Luo Hao's side, and said, "The retreat is very decisive!" ”

"Looks like they're going to blow up this exit." Luo Hao said in a deep voice: "Deal with those two mercenaries, you must not let them blow up the exit!"

Luo Hao, Xu Xudong, and Qi Fan formed a triangular tactical formation and advanced to the exit position; Behind them, Sun Tao, Li Ran, and Liu Zijin also formed a triangular tactical formation.

Just as the two groups searched for Ady and Frank and took them out before the other mercenaries could exit the tunnel, two smoke grenades flew out of the shadows on one side.

The two smoke grenades bounced twice on the ground, and after two more rolls, a large amount of white smoke was released from the smoke grenades.

Luo Hao immediately moved the muzzle of the gun in the direction where the smoke grenade flew out, and fired two triple bursts.

Ady cowered behind the wall, dodging the flying bullets, smiled coldly, hugged the M60 general-purpose machine gun, and limped in the other direction, the blood flowing from the wound on his body, leaving a string of dotted blood on the ground.

In just a few breaths, Luo Hao's surroundings were already white, as if he was in a thick fog, and the visibility of his vision became very low.

While the two two smoke grenades on the ground were still releasing white smoke, two more smoke grenades were thrown from the other direction.

Qi Fan immediately turned the muzzle of the gun in the direction of the smoke grenade that flew out the second time, and fired two bursts.

Da-da-da-da! Da-da-da-da!

The muzzle currents disrupted the surrounding white smoke, and the bullet burst through the blinding smoke and bit in the direction of Frank.

Frank makes a tactical evasion move, dodging the bullets flying towards him; But because of the injury to his abdomen, his movements were far less agile than before, and because this tactical evasion action involved the wound, another stream of blood poured out of the wound in his abdomen, penetrating the bandage he wrapped around his abdomen.

Frank gritted his teeth and endured the pain coming from his abdomen, holding the M4A1 automatic rifle in one hand and his abdomen in the other, shifting positions.

This was the battle plan that Ady and Frank had discussed, and they knew that once Gray and the others were evacuated from the underground tunnel, the special forces in the underground tunnel would converge at this exit.

Not to mention that the two of them are seriously injured now, even if the two of them are not injured and there is enough ammunition, it is impossible for only two people to resist the attack of a special forces tactical team, so they decided to use the complex terrain and smoke bombs of this underground passage to delay time, as long as the time comes, Ady will not hesitate to press the detonator of the bomb and let these special forces be buried with him.

Ady rested against the wall for a moment, then bent down and pulled two smoke grenades from the corpse of mercenary Mike and threw them at herself.

The terrain of this underground passage is complicated, and the smoke released by the smoke bomb cannot be dispersed at all for a while and a half, Luo Hao, who is in the smoke, is secretly anxious in his heart, Ady and Frank's plan He can basically guess that they are doing this to buy time for the retreat of the other mercenaries.

Time must be in time to find those two mercenaries before the other mercenaries leave!

As for leaving the two mercenaries alone and withdrawing directly through the exit, it is basically unrealistic. Because by doing so, it is very likely that the two mercenaries will detonate the explosives here in advance!

"Turn on the thermal imaging function and scatter the search!" Luo Hao pressed on the frame on the left side of the multi-functional tactical glasses to turn on the thermal imaging function of the multi-functional tactical glasses, and in an instant, in Luo Hao's field of vision, except for the outline of the wall in the underground passage, the white smoke released by the smoke bomb had completely bothered him.

Ten members of the Dragon Hidden Force, armed with weapons, dispersed to search for the whereabouts of the two mercenaries.

Luo Hao walked in the direction of the second smoke bomb, looked around, and saw half of the orange palm print left on the wall, Luo Hao reached out and touched the half of the orange palm print lightly, and then put it under his nose to smell it, and immediately smelled an obvious smell of blood.

And judging from the color of the palm print, the color is still very bright, and this half of the bloody handprint should have just been left not long ago.

Luo Hao's whole spirit suddenly perked up, and he continued to chase forward according to the gun. After chasing forward for almost twenty meters, at the corner position, Luo Hao found another bloody handprint; The color of this bloody handprint is brighter than the one seen before, that is, the heat of the blood is dissipated less, and the time left by this bloody handprint may be less than a minute.

Luo Hao stepped on the tactical steps, with standard tactical movements, vigilantly and carefully looked around him in the process of advancing, and the cold wind blowing from the exit blew on his body, making Luo Hao feel the chill.

The smoke grenades were blocking the view of the members of the Long Yin Army, as well as Frank's own vision, and he only carried night vision devices this time, not thermal imagers, so after all four smoke grenades were still available, his field of vision was only less than three meters away.

Frank was leaning back against the wall, gasping for breath, he wasn't ready to run anymore, and he couldn't run anymore. He took a second morphine from his first aid kit, pressed the needle into his thigh muscles, and injected morphine into his body without a drop, relieving the pain caused by the wound in his abdomen, and then waited for the moment when the final explosives exploded.

Frank looked at a piece of military C4 explosives in front of him, his face was very calm, as a demoman, and finally died under the explosives he planted himself, which is a good home.

"Ahem!"

Frank gasped, coughed lightly, and another mouthful of blood spat out of his mouth. Frank stopped wiping the blood from his mouth, just staring at the light of the explosive remote fuse on the wall, smiling.

Frank's coughing voice caught Luo Hao's attention, he quickly approached the direction where the coughing sound came from, leaned his back against the wall, and took a quick look out, and an orange-red figure appeared in his multi-functional tactical glasses.

Luo Hao dodged out from behind the wall, and at the same time as his foot stepped out, the muzzle of the AKM automatic rifle also pointed out, and then pulled the trigger.

Poof! Poof!

Before Frank could react, he was hit by a whistling bullet.