Qi Yuancheng unexpectedly met Curator Jin and Professor Zhang, who had been separated before, in the cave deep in the ruins.

The ghost Jiao in the center of the cave lost the breath of the source field power for a while, but its fury did not diminish at all. It shook its massive head violently, grabbing rocks from the ground with its foreclaws and throwing them around. The flying stone debris kept hitting Qi Yuancheng and Quan Chenghao's bodies, and some large stones even almost hit the two of them several times.

The slope of the rock wall that Kwon Chenghao climbed was relatively gentle, and he climbed to the edge of the cave without much effort, and ran desperately towards the place where Liu Dachao and the tiger lived.

And Qi Yuan's achievements on the ground at the bottom of the cave were not so lucky. The stones thrown by the ghost Jiao and the waves of qi stirred up by its body made Qi Yuancheng tired to deal with it, and it was only a few hundred meters away, but he couldn't get close to the stone cave where Professor Zhang and Curator Jin were hiding for a long time.

"Yuancheng!" Seeing that Qi Yuancheng couldn't get close, Professor Zhang couldn't help but want to come out to answer him.

"Professor Zhang! Leave me alone! Qi Yuancheng saw that Professor Zhang was going to come out, and hurriedly shouted. He gritted his teeth and simply turned around and ran in the direction of the ghost Jiao. "It won't help for me to join Professor Zhang and them, just attract the attention of the ghost Jiao first, and buy time to wait for the tiger boss and them to come." He made up his mind.

Qi Yuancheng began to run around the ghost Jiao from a distance, trying to attract the attention of the ghost Jiao, so that it would no longer attack indiscriminately.

But Ghost Jiao was not interested in this thing at all, and was still throwing around in a rage.

"This monster is in a state of rage after losing its target, and if you don't activate the source field force, I'm afraid it won't notice you." The source stone couldn't help but remind, "But once you use the source field power, if you don't control it well, it will very likely trigger its thunderous blow, and you may not be able to resist it." ”

Qi Yuancheng smiled bitterly in his heart, and he had no idea for a while.

"But—" Source Stone added.

"Is there any chance left?" Qi Yuancheng dodged a large boulder flying over and asked the source stone.

"Did you notice something strange about this big guy's movements?" Yuanshi didn't answer, but asked.

"Weird?" Qi Yuancheng listened to Yuan Shi's words, and his heart moved. In fact, he had long felt that the ghost Jiao's attack posture was a little unnatural, but he only cared about dodging and didn't think too deeply.

"In this way, this huge ghost Jiao doesn't seem to be chasing after us, but just throwing stones in the same place?" Qi Yuancheng's eyes lit up, "Isn't this guy moving?" ”

"Yes, your eyesight is good." Yuanshi praised, "Many years ago, before I was completely sealed and unconscious, I knew about the existence of this big guy. Moreover, it has always stayed in this place honestly, never escaping, never even getting out of this cave. Originally, I thought it was loyal to its duty and suppressed and guarded me, but at present, it can't move if it wants to! ”

"That's right! I once fought in the jungle outside the ruins against a snake beast that looked exactly like this big ghost Jiao. Their fighting skills are very powerful, and the most difficult thing to deal with, in addition to the source field power, is the powerful tail. Qi Yuancheng recalled, "Looking at it now, this big guy's tail has never been used, which shows that its lower body is probably fixed to the ground, so that it can neither move nor attack with its tail!" ”

"That way, you're under a lot of pressure." Source Stone Road.

Qi Yuancheng's fighting spirit was also greatly boosted by this information. He unleashed two green clouds of corrosive Gu mist, and with a combined force of his hands, he compressed them into a condensed sphere.

This action triggered a reaction from the ghost Jiao. It no longer threw stones aimlessly, its eyes were fixed on Qi Yuancheng, who had activated the source field force, and then grabbed a big stone on the ground with one claw and threw it violently.

The stones flew with the sound of the wind, Qi Yuancheng didn't dare to slack off, and activated the rapid source field force to escape the stones with a dodge. But before he could catch his breath, another bigger stone flew over. He hurriedly rolled on the spot, and was able to avoid it. The stone smashed on the ground beside him, and the splinters hit his body and made him snort in pain.

In this way, Ghost Jiao focused all his attention on Qi Yuancheng. He kept dodging the stones thrown by the ghost Jiao, and he was embarrassed for a while.

"Hey! What are you waiting for? Why don't you attack yet? But your source field power is a novelty. You seem to have more than one source field in you? The source stone couldn't help but say loudly, it had discovered that the source field power on Qi Yuancheng's body seemed to be a little strange from just now.

"Senior, the origin of my source field power is a long story. But it does take some time to activate. Qi Yuancheng dodged and replied, "This is the time!" With that, he suddenly froze his body and threw the Gu Mist Ball that had been compressed into an almost liquid state towards the Ghost Jiao.

The Ghost Jiao also sensed that the comer was not good, and it screamed, grabbing a huge stone with both claws and smashing it towards the Gu Mist Ball.

The Gu Mist Ball was one of Qi Yuancheng's most proud attack weapons, and it exerted great power when he fought against the Ghost Jiao before entering the ruins, and the energy at this time was naturally not to be reckoned with. Sure enough, the moment the Gu Mist Ball touched the stone, it was not smashed by the stone, but silently infiltrated into the huge stone, penetrating a circular hole from the other end in a blink of an eye, and flying towards the Ghost Jiao without slowing down.

Qi Yuancheng easily avoided the stones, his mind focused on the Gu Mist Ball, and his hands used force to manipulate the Gu Mist Ball to accelerate towards the Ghost Jiao again.

Although the ghost Jiao had brute strength, its body was fixed on the ground and could not move, so it could only block it in front of it with its claws, and it was smashed on its body by the Gu mist ball, and it exploded with a bang, forming a large cloud of mist.

"It's done!" Qi Yuancheng exclaimed excitedly.

"Don't get too excited! Look at that guy! Yuanshi said in a deep voice.

I saw that the mist from the Gu Mist Ball slowly dissipated, and the huge figure of the Ghost Jiao appeared. It flailed its claws in annoyance, as if angry at the "smoke bomb" it had just seen.

Qi Yuancheng saw that the ghost Jiao didn't seem to be hit hard, and when he took a closer look at the ghost Jiao's claws, he found that there was only a shallow trace in the place where he had just been hit by the Gu mist ball. His heart suddenly cooled.

"How can it be unscathed? This power can even break the space! Qi Yuancheng couldn't believe it.

"It seems that after so many years, this big guy is still so rough and thick-skinned." Yuanshi sighed with some emotion.

Qi Yuancheng was still thinking about tactics, but unexpectedly, the ghost Jiao let out an angry roar, followed by an even larger stone.

Qi Yuancheng dodged and said to the source stone: "Senior, do you know the weakness of this monster?" ”

Yuan Shi thought for a moment, "I used to completely paralyze hundreds of these ghost Jiao with the power of the huge cloud crystal, but now-" It sighed helplessly, "We can't even exert a trace of the field power of the cloud crystal." ”