The two of them kept jumping from the top of one giant cage to the top of another, and with each jump, there were countless sharp claws and fangs below, and inside each cage, there were more brutal beasts.

"The legs must not be soft, and they must not be soft......"

After the eyes of the two gradually fully adapted to the surrounding environment, Qin Guan inadvertently saw that on the ground, as well as in the giant cage, there were many white bones, looking at the shape, they were the remains of human beings!

"This is a bloody killing field where humans feed ferocious beasts! No wonder those beasts are sensitive to our breath! ”

Xue Weiyi also saw those broken white bones, gritted his teeth and said: "We thought that it was cruel enough for the marauders to use humans for experiments, but we didn't expect that there would be even more inhumane things!" ”

"They bred these beasts, and they used humans as feed!"

"The farther away from our sight, the more heinous the predator's actions become!"

"What are they doing these things for?"

"Perhaps, it's another genetic research laboratory?" Xue Weiyi's footsteps stopped for a moment, pointed to the distance and said, "Look, there are also a lot of giant cultivation tanks over there. ”

Qin Guan said: "Perhaps, these alien beasts under our feet are genetic chimeras of blue planet creatures and alien creatures. Perhaps, the purpose of the marauders coming to this planet is not just for planting, and various genetic experiments may have greater value!

"There may also be competition between those captains, some specialize in human genetic modification, some specialize in animal modification, and the final successful experiments will be taken to the interstellar and copied in large quantities to become their tools to make money...... It's like the Horn Bone Clan. ”

Xue Weiyi: "They transformed humans into tool people, what is the use of transforming these animals?" ”

Qin Guan guessed: "Perhaps, in some galaxy civilizations, alien beasts are very popular, or they can be used as war beasts, and they may even drive these alien beasts to attack humans." ”

Xue Weiyi continued to grit his teeth: "This place must be destroyed!" ”

"Let's get to the exit first, take a safe position, and then turn around and kill these beasts!"

"Their combat power is about the same as level three, and some of them have reached level four, which is stronger than us!"

The two of them kept jumping, and finally got closer and closer to the exit.

Xue Weiyi: "I'll go down first to open the door, you cover me, shoot in time if necessary, I don't want to be bitten and broken arms and legs!" ”

Qin Guan: "Okay! ”

Xue Weiyi jumped and jumped towards the gate.

Qin Guan stood on top of the cage closest to the exit, drawing his gun and staring at the flood-like tide of fierce beasts on the ground.

Bang bang!

Just as Xue Weiyi stuck to the door and struggled to open the door, Qin Guan did not hesitate to shoot, shooting at the beasts on the ground with a rapid offensive of two Yuan Force attacks per second.

The attention of the beasts was instantly attracted to Qin Guan's side, and many fierce beasts turned around and roared furiously!

"The door is open! Jump down, I'll cover you! Xue Weiyi shouted.

Qin Guan also struggled to jump in the direction of the door, he knew that his leaping ability was much worse than Xue Weiyi, so he took out the shield sword in the air, and raised his left cross arm as a single shield to protect himself and land steadily.

Several fierce beasts really pounced in front of him, the sharp and bloody fangs almost hit his head, Qin Guan hurriedly crossed his arm in an arc, making the shield sword turn into a giant shield form, and at the same time, the Yuan Force Gun in his right hand continued to shoot fiercely, replacing defense with attack, and retreated to the door step by step.

Xue Weiyi also took out the Yuanli gun and shot as fast as he could, covering Qin Pass.

The group of behemoths was intercepted by a wave of Yuan Force Gun attacks and retreated two or three steps.

There were also a few who were not afraid of death, rushed over, pounced on the black giant shield, and were bounced back by the Yuan Force energy that Qin Guan had penetrated through the shield.

Soon, Qin Guan retreated to the door, and Xue Weiyi had already opened the door: "Withdraw!" ”

Qin Guan turned his left arm horizontally, and the giant shield in his hand turned into a shield and sword form, and the two of them retreated out of the gate, and Qin Guan continued to intercept the fierce beasts that rushed up from behind.

Xue Weiyi said loudly: "We are on the basement floor, the layout of this base is similar to that of Tang'an City, this is an underground genetic experimental field, that's right!" ”

"Go up and have a look!"

Qin Guan repelled another wave of fierce beasts, Xue Weiyi quickly closed the door, and the two of them rushed up the spiral staircase.

Behind him, more than a dozen fierce beasts slammed open the door of the experimental field and rushed out!

"The door didn't close, they rushed out!"

"No matter what, let's go up first, as long as we can open a new waypoint!"

The two of them ran as fast as they could.

At this time, it was the middle of the night, and the place where they went upstairs was the hall in the central area of the base, and there were no guards on duty.

Xue Weiyi looked at the direction: "Go to the back area, there are energy crystals over there!" ”

"Good!"

The two of them pulled their legs and rushed in the direction of the back area.

Behind him, a group of ferocious beasts also rushed up, following the two of them in hot pursuit.

"I can't get rid of it, what should I do?"

Qin Guan: "I don't know. ”

"Will there be a hint if a new waypoint is opened?"

Qin Guan: "I haven't received a hint at the moment, and I can't tell." ”

"Wait, I have a question in mind!" While the two of them were running wildly, Qin Guan said: "We have now lured out all the beasts, and now that we return to the Caolu World, will those beasts go back again?" ”

"Or, let's go back to the grass world and then teleport to the base, even if we don't open a new waypoint, isn't the underground test site a safe place?"

Xue Weiyi: "Don't forget, there are dozens of more ferocious ones in the cage!" ”

Qin Guan: "But they are kept in cages, relatively speaking, aren't they?" ”

"Makes sense." Xue Weiyi nodded.

Qin Guan said decisively: "Let's run forward, take these beasts farther away, let them get lost, and then we will return and teleport again, there is a high probability that it will be safe, and we will be able to steal things normally as planned!" ”

Xue Weiyi agreed: "Good idea! ”

The two quickly made up their minds and ran as hard as they could along the passage in the base.

Behind, hundreds of fierce beasts followed, crowding and scrambling to chase after each other in the passage.

"How many days have they been hungry like that? Why is it like crazy to smell us? ”

"Maybe I'm used to eating, maybe I'm not that hungry, I just want to have a bite of supper!"

……

The huge movement quickly woke up the Bujinaiwei tribe in the base, some of the Bujinaiwei tribe had just rested, they were woken up, and the probe came out to check the situation, but they were pounced on the ground by the fierce beasts that rushed by.

There are also some third-level Bujinaiwei merchants or researchers, who have been injured by the collision of the beasts, and even bitten to death and torn apart indiscriminately.

The marauders in the base couldn't see Qin Guan and Xue Weiyi, they could only see the crazy beasts scurrying around.

"What's going on? Experiments from the underground test site rushed out? ”

It didn't take long for a shrill siren to sound in the rear area of the base!