Right now, the living force of the Northern Base City is simply not enough to completely kill the Abyss Rotting Beast army back to the Abyss Great Rift Valley, and if you continue to fight on the flat ground, without the geographical advantage, the losses will only be greater!

"One more point!"

"The current martial artist of the Northern Base City has a huge physical exertion, and he is injured, so he is no longer suitable for fighting!"

Chen Fan got up suddenly, just about to make a reminder.

At this moment, Lin Tianxiao's voice suddenly sounded: "Withdraw!" ”

Its voice seemed to explode in everyone's ears, and even the person who killed the red eye instantly regained his senses, and then ......

Retreat decisively!

Since Lin Tianxiao appeared, the martial artists of the Northern Base City have all been under his command!

This is an agreement reached by both parties in advance!

After all, Lin Tianxiao's status and strength are here, and it is most suitable for him to be the commander-in-chief!

So, at this time, who dares not to listen to the command?

In addition, everyone is not stupid, the current situation is really not suitable for continuing to fight, and retreat is the best option.

"Whoosh!"

"Whoosh!"

……

A large number of warriors retreated.

"Bang!"

"Bang!"

……

Immediately, a large number of weapons of mass destruction began to be released, for cover!

Countless abyssal rot beasts have been blown up to the sky!

Ten minutes later.

There was not a single living human being under the walls.

The battle isn't over, though!

The Abyssal Rotten Beasts are still attacking!

"!"

Li Jinhao's body was stained with carrion in several places, and all of them were ripped off large pieces of flesh, although they were bandaged, the blood had already soaked their whole body, and they looked embarrassed and even miserable!

He cursed at this time: "This damn abyss rot beast seems to be endless, as if it can't be killed!" ”

"It's still attacking!"

"Did you see that? The ground was full of the corpses of the abyssal rotting beasts, densely packed, and had already raised the dozens of miles outside the city, a full number of meters! ”

"If this continues, I'm afraid that one day, the height advantage of the city wall will be completely lost!"

"I really want to see what is going on in the depths of the Abyss Rift! How could there be so many abyssal rotting beasts? ”

Hearing this, everyone frowned.

Obviously, the situation is much more serious than they thought!

These damn abyssal rotting beasts seem to be inexhaustible.

Moreover, they have no fear, and when they are given orders, they will only keep moving forward! Forward!

Till death!

That's scary!

Other than that...... Everyone wondered again: why didn't they realize that there were such things deep underground?

"It can only be burned!"

Chen Fan suggested: "If it goes on like this, it is definitely not a way!" ”

"That's right!"

"Burn all these corpses!"

Chen Ran also strongly agreed: "Allowing the corpses of these abyssal rotten beasts to exist is not only a damage to the land, if we go down to fight, our shoes will soon be rotten, and there is nowhere to put our feet!" ”

"Plus, the walls won't be corroded!"

The soles of her shoes are completely corroded now, and she needs to change her shoes!

Everyone nodded.

At this moment, an old man with white hair walked over.

Chen Fan knew that this person's position in Beichengtou was extremely high, and his strength was at the half-step heaven-level level.

"Thank you for your help, my name is Lin Yuan, the commander-in-chief here."

"By the way, now I'm the deputy commander-in-chief."

"Lin Lao is the commander-in-chief."

Lin Yuan didn't have too much politeness, and said directly: "We have also discovered the fire you just mentioned, and we have been preparing for it. ”

"It's just that the fuel oil is very precious now, and we can't use it to burn these corpses at will."

"Of course, this situation can't be handled without it."

"So, we've been collecting a lot of other flammable substances."

"Now, the collection is basically complete, and we are ready to start the first fire!"

"Buzz!" 77 eBooks

The voice fell, and suddenly dozens of planes took to the air.

Everyone's eyes froze, knowing that the main event was coming!

Soon, a large amount of flammable substances were spilled, and these abyssal rotting beasts didn't know what was going on, and they were still rushing! Rush! Rush!

Pour for more than 10 minutes!

At this moment, everyone was inexplicably excited!

Kill them all!

Burn them all!

There are hundreds of thousands of abyssal rotting beasts densely packed under the city, and they don't know the fate they are about to face, but the combustible substances on their bodies make them very uncomfortable.

"Boom!"

The next moment, a cannonball burst out!

In front of everyone's eyes, a monstrous sea of fire appeared instantly!

Centered on the area where the shell exploded, the fire spread in all directions at a very fast speed!

None of these abyssal rotting beasts can escape!

All of them "spontaneously combusted"!

"Roar!"

"Roar!"

"Roar!"

……

The screams rang out incessantly.

"Good!"

"Burn them!"

"Dog-called brute! Let you still be arrogant! ”

……

For a time, the head of the northern base city of Beicheng was cheering.

At this time, the fighters here can finally get a short rest and release the pressure!

Now, for warriors, killing the Abyssal Rotting Beast is the most thing to cheer and celebrate!

Watching these hundreds of thousands of abyssal rotten beasts roaring miserably, struggling with fire all over their bodies, this feeling is actually not any cruelty, only refreshing!

Although Chen Fan and the others were on the city wall dozens of meters high, they could still feel the burning sensation on their faces!

As you can imagine, the scale of this fire!

"Until this fire is extinguished, those abyssal rot beasts will not be able to continue their attack."

"Tell everyone, hurry up and rest!"

"All leaders, immediately go to the conference room in the center of the northern base and have a meeting!"

One order after another is given.

Cheers are needed, releases are needed, but it's more important to plan for later!

They finally bought such a little time, and they must make a move!

"Chen Fan, do you want to come too?"

Lin Yuan invited.

"Nope."

Chen Fan refused.

He wants to guard the corpses of these abyssal rotting beasts, and then wait for the system upgrade to complete and exchange points!

"Then please, take over here for the time being."

Lin Yuan didn't talk nonsense, and directly handed over the command to Chen Fan temporarily.

Hearing this, Chen Fan didn't shirk it, and nodded in agreement.

He is the strongest here, and his status is not low!

After all, the status of the dean of the First Academy of Northern Henan Wuhan University can be regarded as a high-level no matter where he is!

"Whoosh!"

"Whoosh!"

……

Some of the leaders left.

Chen Fan and the others continued to observe the monstrous fire, resting and recovering from their injuries by the way.

"By the way, I remember that the Northwest Base City was built on the edge of the Yellow River, right?"

"What about the Yellow River?"

Chen Fan suddenly remembered something, pointed to the abyss rift valley in front of him, and asked, "Is that the riverbed of the Yellow River there?" ”

"It's done."

Li Jinhao said.

"Huh?"

Stunned, what do you mean?

Chen Fan didn't react for a while.