After discovering that there was a huge enrichment field under the rock layer, Luo Lun's mood at the moment was like picking up garbage, and he suddenly found a bunch of wine bottles that no one wanted, and he almost couldn't control it.

He tried to take a deep breath to calm his excitement, and at the same time he had secretly made up his mind that he must get his hands on this rich field.

According to the law of the pebble crystal found deep underground in the forest enrichment field last time, there must be a similar spar underneath this enrichment field.

Of course, Luo Lun would not be stupid enough to stay here and build another alchemist's hut, his idea was to take this hedron and put it underground after returning to the alchemist's hut in the forest, replacing the pebble hedron that was swallowed by the hateful silkworm baby.

After quietly calculating, Loren and the rest of the team quickly painted the C2-level safe house, if you look from the direction of the rock layer, the safe house is as high as the sand dunes in front of it, and with the protective color cover, it will not be detected.

And in order to prevent yellow lice in the sand, the floor of the safe house is painted with a thick layer of stone bricks.

After the rest of the team members had done their work, they all entered the safe house and hid themselves.

Neen whispered in Loren's ear, "It's too risky, if you want to kill the eight-headed sand demon at once, if Kunjihou is here, three level 1 kinetic warriors can join forces to be foolproof." It's too risky to do it now! ”

"Shut up for me." Charles whispered, "You think they want to do that? If we don't kill some Sand Devils, and then kill that Green Shadow Beast, how can we go back and explain Alyssa's death to the Academy? ”

"It's all hidden, all the trainees on the combat side have gone out to set up an ambush, and the others must not expose themselves!" Ronda commanded in the group at this time, because he didn't hear the whispered conversation of the construction side team members because of the distance.

"No more." Charles glanced back at Ronda, muttered for a moment, and grabbed Nern's shoulders as he prepared to leave.

"Don't leave the safe house again." Ronda reminded when he saw this.

Charles said, "Let's go and sprinkle. Soak the urine and come back immediately. ”

Neng'en looked surprised and didn't speak.

The two of them came out of the safe house, and as Neen was about to ask, Charles made a silent gesture and led the way, and the two soon came to a pit not far from the dunes.

Charles lowered his voice and said, "Quick, brush a hidden defense hole with me, it's in this hole." ”

Neen was stunned for a moment, then reacted, and without saying a word, he immediately took out the standard modeler, and the two of them brushed out a hidden defense hole in the pit as quickly as possible that could accommodate two people to hide, and then put a chameleon protection color on the surface of the hole of the defense hole.

When they returned to the safe house after doing all this, the two did not arouse anyone's suspicion.

At this moment, the trainees on the battle side, near the rock formation, sent a message to Ronda, reminding him that everything was ready.

Gubo Daguang and Tarri became the main vanguard, responsible for luring the Sand Devils, while the other combat side students were all ambushed on either side of the prepared trap.

This time, they used more wires, potholes, and photosynthetic condensate. And, of course, the micro-motion light bullets that are ready to be excited. Ordinary combat side trainees can only use the kinetic energy suit to activate the micro-motion light bullet, but the attack methods of level 1 kinetic energy warriors like Gubo Daguang and Tarri are obviously far more than that.

On the sand, which was still busy and the figures were longing for people just now, it was silent and dead at the moment. The figures of Guboda Light and Tarri had disappeared on the other side of the rock layer.

After about five or six minutes, a violent fight was heard, and then two figures bypassed the rock formation and ran quickly in this direction. However, unexpectedly, there were no sand demons behind them, but in the middle of the rock layer, eight sand demons shuttled out, and actually passed through the rock layer, taking a shortcut to catch up with the two running.

Gubodaguang and Tarri had no idea that the sand demons would pass directly through the rock formations, and the terrifying Bayan snakes didn't seem to attack them at all, and the two of them immediately stopped with their feet, ready to fight.

However, Interim Commander Ronda had already taken precautions for this, and he had been observing through the airtight window of the safety roof, and immediately issued a communication command.

Several of the trainees in ambush stood up and shouted at the same time, drawing the attention of the eight-headed sand devil.

The Sand Devils didn't expect anyone else to be there, and sure enough, at this moment, Guboda Light and Tarri immediately activated the reverse ejection, jumped past the interception of the Sand Devil, and after landing, another ejection flew straight through the area full of traps.

The eight-headed sand demon was furious, and at the same time turned into a sky full of fine sand and blew it by the breeze, and when there was no wind to borrow, he immediately burrowed into the ground, and poked his head out of the ground from time to time to watch the other party's escape direction.

The arrangement of the wires is aimed at the hunting characteristics of the sand devils. When several sand demons poked their heads out to observe the target's escape direction, they entered the trap range.

Puff puff......

Under the perfect cutting of the wire, the head of the three-headed sand demon suddenly separated from the body and fell into the exposed pit, which was instantly condensed by the photosynthetic condensation powder.

The other five sand devils either just sank into the ground, or they had already leaned out of most of their bodies, staggered the part of their heads, and were only cut by wires, and recovered almost in a second.

However, the 10 ordinary combat side students in front of them had already stood up, and the 10 micro-movement light bullets were fired in unison, and a cloud of shimmer light quickly submerged the five-headed sand devil who had escaped the trap, and his body was hit and exploded.

With the sand devil's roar, Ghubda Light and Tarri rushed into the light cluster with the exploding micro-motion light projectile.

After a while, the two of them held a struggling struggling sand devil brain core in one hand, rushed out of the light cluster, and quickly pressed the four brain cores into the photosynthetic condensation powder in the pit.

At this time, there was still the last sand demon left, which had recovered again after being hit by the body of the micro-motion light bullet and dispersed, and rushed towards the ordinary combat side students with an astonishing speed, and when it was about to get close to these students, it immediately changed its attack state - sand rain!

However, at this moment, the three ambushed quasi-level 1 kinetic warrior students jumped up suddenly, and accurately hit the body of the sand demon with three micro-motion light bullets.

With the explosion, Tarri returned, grabbed the brain nucleus that was trying to escape, and then jumped into the pit again, pressing down on the condensation.

"Perfect!" Ronda, who witnessed the whole process, secretly cheered.

At this point, all of the eight-headed sand devils have obtained a complete brain nucleus.

All the battle side students breathed a sigh of relief, and looked in the direction of the rock layer vigilantly, this battle did not lead to either the Bayan Snake nor the trace of the Green Shadow Beast. And there were 5 quasi-level 1 kinetic energy warrior trainees who had been ambushed and didn't even make a move, and this result satisfied everyone.

Ronda was about to command the creatures side students to go out of the safe house to harvest the loot, when he saw Gubo Guangda in the distance suddenly wave his hand violently, and all the battle side students were on alert, and then a large number of crowded voices came out from the rock formations not far from them.

The next moment, countless fine sand spilled from the cracks in the rocks, and in an instant, at least twenty sand demons quickly formed at a speed visible to the naked eye.