Although the last line of defense blocked the lizardmen, the opponent's next attack was even more ferocious, like a monstrous wave, constantly slapping the defense line, forcing the defense line to keep retreating and crumbling.

However, Duan Yuqing put all the backbone here, although the defense line was precarious, but still blocked the other party.

Wang Meng's side had retreated to the top of the mountain, and almost everyone was injured. In front of them, the mech knelt on one knee, his left calf gone, his left arm below the elbow joint, and his whole body was covered in potholes. But at this moment, his only remaining right hand still held a single knife, staring at the direction down the mountain.

In more than 20 minutes, they repelled two attacks by the lizardmen, killing more than 500 opponents.

However, they themselves also suffered heavy losses, the quality of the opponent's individual soldiers was extremely high, and they no longer ventured, and in order to fight steadily, they quickly attrition. Three hundred, and less than a hundred are left at the moment.

"How much longer?" asked Wang Meng, gasping. There was blood on the corner of his mouth. Approached by the lizardmen just now, he was slapped and knocked out the exoskeleton, if it weren't for the mecha's desperate protection, they would all have to die at each other's hands.

"Seven minutes, and the last seven minutes!" Zhang Qing replied as he changed the energy source with one hand, his left arm being grabbed by the lizardman, and his nerves were severed.

"Seven minutes?" Wang Meng stared at the bottom of the mountain, knowing that the other party would attack again soon.

At this time, the mecha in front of him turned his head and said, "I can still kill one, but the remaining two can only be on your own." ”

The mecha has an obvious disadvantage with one enemy and three enemies, and after paying attention to the feet, the lizard people always have the advantage and do not give the mecha and Wei Jie any chance. If it weren't for the mecha to use a lose-lose style and injure the two opponents, it would not be possible to force the opponent back.

"You don't have to fight to the death here, you can fly into the sky and entangle with them. Wang Meng said.

The mecha shook his head: "Then I can't stop them, I received an order not to let the enemy cross the defensive line." ”

Wang Meng took a deep breath and asked, "Are you from the Federation Mecha Force?"

The mecha stood up on one foot, and said loudly: "The first mecha brigade of the Federation, the captain of the third squadron, colonel, Chen Gong!"

There was pride in his tone, and as soon as he finished speaking, he turned away and continued to stare down the hill.

Wang Meng exhaled a long breath, he also wanted to report his number in the federal army, but thinking of his current identity as a Sin Star soldier, he finally didn't speak.

"Captain, give me your intercom!" Xiao Feng came to Wang Meng's side and whispered. The right half of his face was burned by the laser beam, and he looked horrible.

"What do you want the walkie for?" Wang Meng asked.

"Meng Ling wanted to study medicine, I found some information for her, and in my mobile phone, I sent her the password. Xiaofeng said.

Wang Meng was stunned for a moment and asked, "Ling girl wants to study medicine, why don't I know?"

Zhang Qing said on the side: "Do you still need to ask? Xiaofeng likes Ling girl, so naturally she pays more attention than you." ”

"Nothing!" Xiao Feng waved his hand vigorously, with an embarrassed expression.

Wang Meng smiled and said, "If you like it, you can like it, and it's not a bad thing." Or...... You send her a message right now and confess it. ”

Xiao Feng said: "Don't, she is Lao Meng's daughter." And...... Don't send it to her anyway!"

Speaking of Lao Meng, Wang Meng and Zhang Qing were silent, and after a while, Zhang Qing suddenly said: "Captain, I think the fat man and Dalin are them." ”

Wang Meng was just about to speak, when the mecha in front of him suddenly said: "They're coming!"

The next moment, three lizardmen rushed up quickly, the uninjured one went straight to the mech, and the other two dodged left and right, approaching the top of the mountain. Behind them were hundreds of exoskeleton soldiers.

The mecha did not show weakness and raised his knife to meet it.

Zhang Zhan picked up the heavy laser gun in his hand and stood up sharply.

"Zhang Qing, what are you doing, squat!" Wang Meng exclaimed, reaching out to pull him.

But just as he stretched out his hand, Zhang Qing had already stepped out of the bunker, and the heavy laser gun in his hand spewed out beams of light.

"Ah~" A sharp grinding sound sounded, and the mecha that rushed out fell to the ground on its back, his only right knee joint being scratched off by the lizardman's sharp claws.

The lizardman then raised his hand and slapped it on the mech's chest, where the manipulation compartment was located.

However, at this moment, a bright light erupted from the back of the mecha, and the figure jumped upwards against the ground, and the alloy knife in his hand slashed at the lizardman.

This was caught off guard, and the lizardman didn't expect it at all. It was too late to recruit again, so he could only release his strength and block hard.

"Bang!" the mech's chest flap was dented, and a stream of blood splattered out of the cracked gap.

However, the lizardman was also slashed upside down by the alloy knife, and the strength of the body protection shattered, and it slammed into the hillside.

At this moment, Wei Jie's opportunity came, and he fired three shots in a row, shattering the lizardman's head in one fell swoop.

The other two lizards were furious and yelled, "Go kill that sniper." ”

But before they could turn, a large laser beam swept over.

"You go kill the sniper, I'll deal with this!" a lizard man roared, and his feet suddenly accelerated, rushing towards Zhang Qing.

With his strength, his strength can block up to two times. However, two blows were enough for him to rush in front of Zhang Qing.

Only a second later, his hand grabbed Zhang Qing's laser, and his other hand hit Zhang Qing's heart.

However, to his surprise, Zhang Qing let go of the laser gun at the first time and grabbed it with both hands. At the same time as he hit Zhang Qing's heart, Zhang Qing also grabbed his wrist.

At this moment, the speed of the lizardman suddenly slowed down. Wei Jie, who was hiding in the distance, did not change his position at all, ignoring the lizardman who pounced, and shot three times in a row, piercing the head of the lizardman who was entangled with Zhang Qing.

When this shot was shot, Wei Jie burst into tears, she knew why Zhang Qing did this, just to create a chance for her to strike.

In her scope, Zhang Qing fell to the ground at the same time as the lizardman, blood spurting wildly from his mouth, but his hand was clutching the lizardman without the slightest intention of letting go.

Wang Meng and Xiao Feng couldn't care about Zhang Qing anymore, the two of them rushed to Wei Jie's side quickly, and the two high-explosive bombs in Xiao Feng's hands had already been thrown out, and they yelled: "Wei Jie dodge!"

The landing point of the "boom~" bomb is very good, and it is under Wei Jie's ambush, on the way of the lizardman rushing forward.

Under normal circumstances, the lizardman would not have had a problem avoiding this one. But he was already injured, and he was in a hurry to kill Wei Jie, but he rushed too hard and found the bomb too late. The violent shock wave swept him away and rolled down the hillside.

Seeing this, the soldiers who were rushing up hurriedly protected the lizardmen and retreated again.