The heavy mecha in the mecha army activated the [heavy sonic cannon] in his hand.

The muffled sound of "bang bang bang" was like an underwater torpedo explosion.

Rings of water ripples in circles shoot out of the muzzles.

All that is emitted is condensed high-frequency sound waves, but the sound waves cause a sharp shift in the flow of the sea.

In terms of expression, it becomes a water ripple ring.

The water ripple ring is under the sea, advancing rapidly.

Fifty [heavy sonic cannons] salvo of water ripple rings are extremely spectacular, like fifty large underwater bracelets, quickly slapping towards the zombie fish.

The first salvo of the heavy mecha was fired at an angle that avoided the angle from which the cold dream and the Lei Auron mecha were forward.

The flow speed of the water ripple ring was very fast, and it was too late to dodge after the zombie fish behind Leng Xuanmeng and Lei Aotian.

Zombie fish, as long as they touch the water ripple ring, the flesh and blood will instantly shatter and turn into zombie fish sauce.

Moreover, the water ripple ring composed of this heavy sound wave has extremely strong penetrating power, and the power will only be weakened after hitting dozens of zombie fish with penetrating power in a row.

After a salvo, most of the chasing zombie fish were gone, and the flesh and blood of the zombie fish under the sea were dyed red and black for a short time.

Lei Aotian was already unconscious at the moment, Leng Xuanmeng controlled his mecha, tightly grasping the arm of Lei Aotian's mecha, the mecha thruster behind her was fully open, and Lei Aotian moved closer to the mecha army.

The mecha army also sent a few mecha warriors in front to respond.

The mecha warriors who came over first took the metal box containing the alien virus's arm from Feng Thirteen's hands.

There are two more mecha warriors, helping Leng Xuanmeng drag the unconscious Lei Aotian's mecha.

The group of mechs began to float at full speed toward the surface of the sea.

"Who is carrying a high-concentration nutrient potion, my team member Lei Aotian urgently needs to replenish cellular energy, otherwise his genes may collapse!" Leng Xuanmeng hurriedly shouted in the mecha brigade channel.

"Captain Leng, in this zombie world, there is no way to open the mecha cabin for injection, otherwise your team members will be infected by the zombie virus. And now that Lei Aotian is unconscious in the mecha, his body can still protect the pilot's nerves and flesh. Once the mecha is forcibly turned on, within ten minutes, it will die! Whether he can survive or not can only depend on his creation. In this case, if you want to be treated, you must immediately return to the court and have a treatment cabin. An old mechwarrior said in the team channel.

After listening to the cold dream, I thought about it for more than ten seconds, and I knew that it was the truth.

But it's too far from the Inquisition!

According to the original plan, he left the Orc Prairie Teleportation Channel, and then returned to the main world of the Falling Dragon Continent.

There are still zombies in the sky of the main world of the Falling Dragon Continent, and this time it will take a few days, and if you don't rush, Lei Aotian will probably not be able to stand it.

"I'll take Lei Aotian to walk in the zombie world, and go directly to the teleportation channel of the Heavenly Dragon Empire." Leng Xuanmeng said immediately.

"Flying in the zombie world is dangerous, and you may encounter large groups of flying zombies. And the arm that escorts this alien virus, traveling for a long time in this zombie world, is provocative to zombies! There is still one day left, and the teleportation channel is about to close, if it is slow, it may not be possible to go back, or go to the nearest orc teleportation channel safely, for the sake of the overall situation. A black-robed Inquisitor driver speaks in the team channel.

"You don't need to go, I'll take my men to the teleportation channel on the side of the Celestial Dragon Empire. Just escort your arms out of the orc savannah teleportation! Leng Jiemeng gritted his teeth and said.

Now that Lei Aotian is in this state, he must immediately return to the treatment cabin in the inquisition for treatment, and the sooner he uses the treatment cabin, the greater the hope that Lei Aotian will live.

The mecha army quickly floated from the bottom of the sea, and during this time, the zombie fish under the sea gathered again, trying to attack the mecha troops.

Fortunately, the heavy sonic cannon salvo broke up the gathered school of zombie fish.

"Two agile mecha warriors, escort you to the teleportation channel of the Celestial Dragon Empire." The captain of the mecha unit said.

"Okay!" Leng Xuanmeng didn't shirk at this time, if he did, Lei Aotian might die.

"Bang bang bang!" After the final round of the heavy sonic cannon was fired, three hundred and two mechs flew out of the sea, splashing one after another.

The mecha group is scattered, divided into two groups, one large and one small.

On the shoulders of the Cold Dream Mecha sat Feng Thirteen, and the two agile mecha dragged Lei Aotian's mecha arm.

These four mechs quickly flew to the direction of the Celestial Dragon Empire's teleportation channel.

The remaining mecha troops, regrouped their formations, and flew in the air in the direction of the teleportation channel of the relatively close orc steppe.

Clusters of air appeared in the sky, created by the mech's rapid activation of the sonic boom of the thrusters.

Some powerful intelligent zombies in the zombie world also sensed the pure virus arm that their world had gathered and was moving quickly in the air.

The zombie mother virus arm of their world was obtained by an alien mecha force and was taken away from this world.

The zombies in the zombie world with the ability to fly were furious and took off one after another to intercept the mecha army, preparing to reclaim the mother virus arm of their world.

Although the flight speed of the mecha army is fast, in the air ahead, there is also an interception of high-level zombies who are not deadly.

The mecha army is full of firepower, the speed is non-stop, and the charge is on.

Along the way, the battle of the mecha army continued, and the energy gun continued to fire.

There is only half a day left in the time when the teleportation channel between the Falling Dragon Continent and the zombie world is closed, and it is necessary to break out of the zombie encirclement as soon as possible to survive.

The fighters of the mecha unit have already crashed because of the zombie attack, which caused the body to be damaged and lost the ability to fly.

These team members who have lost their ability to fly, or whose ability to fly are weakened, the mecha army has no choice but to give up and leave them in this zombie world.

The Inquisitor mecha pilots who stayed behind also knew that when half a day passed, the teleportation channel between the Falling Dragon Continent and this zombie world would be closed, and they would stay in this zombie world forever.

At that time, in addition to death, it will be the ending of becoming a zombie.

Some of the remaining members of the Inquisitor team, some of whom chose their mechs to rush into the ground and blew themselves up in the zombie horde.

Some opened the mecha hatch, jumped out, and lay on the ground, looking at the gray sky, breathing in the air of this world, feeling the feeling of being alive at the end.

The mechs continued to fly, and the battle in the air was fierce.

The missile ammunition of the mecha had already been launched in more than half a day.

The rest of the mecha army is now energy weapons or cold weapons.

Four agile mechs, guarding metal crates containing virus arms.

There are still three hours left, and the teleportation channel should be closed.

If they don't get out, they will all be trapped in this zombie world.

Moreover, after that, the Falling Dragon Continent will also delay the development of biochemical zombie virus antidotes and vaccines because of the lack of zombie virus arms.

When the large army of mechas, nearly 300 mechs before, only more than 100 remained, reinforcements finally arrived.

Three hundred colorful dragons came in the sky, and on the back of the dragon, stood a dragon knight holding a spear and wearing battle armor.

Dozens of big demons, close behind.

The storm clouds arrived with the dragon knights.

Three hundred dragon knight reinforcements and dozens of big demons joined the battle, scattering the zombies that were blocking the mecha army in front.

The dragon knights and demons began to escort the mecha brigade to the teleportation channel of the orc territory.

…

On the other side of the zombie continent, Leng Duanmeng and two mecha warriors drove the power limit of their mecha's thrusters to one hundred and twenty percent.

Ignoring the wear rate of the mech's thrusters, they had to fly fast to reach before the teleportation between the Celestial Dragon Empire and the zombie world closed.

Fortunately, on their side, although the road is a little farther, because of the powerful flying zombies, most of them have gone to intercept the mecha troops carrying the alien virus arm, and the team on the side of Leng Xuanmeng only needs to shoot some zombie birds sporadically on the road.