"Cui Tong, Xiaoxing, you are responsible for protecting Professor Pan and Assistant Professor Qin. Xiang Yihang explained.

He and Qin Ruxue need to maintain the air hood, as long as the air mask is okay, then everyone will have no problem.

This layer of black unknown gaseous substance, I don't know how deep, because of its isolation of divine thoughts, Xiang Yihang and the others are like mortals walking in the dark night, unable to see anything, and can only let it fall down with gravity.

I don't know how long it took, Xiang Yihang's eyes lit up, and his divine thoughts immediately swept into a huge space.

But within the scope of his divine thoughts, he didn't see anyone else.

The space is bright, but you can't see the light source and you don't know where the light is coming from.

Due to the huge space, there is no physical object visible to the naked eye, and the end of the line of sight is gray.

Xiang Yihang controlled the true qi shield to continue to sink and finally hit the ground.

There was still not a trace of anyone in the area of his divine thoughts.

"It seems that from the black mist, it landed randomly, but because I used the True Qi Shield, the people in the cover were equivalent to one, so they landed together. Xiang Yihang said in his heart.

"Master, this place is empty, as if there is nothing!" Cui Tong said.

"Yi Hang, this so-called dangerous situation, I'm afraid I have to go home empty-handed. Qin Ruxue also said.

Although after the beginning of this dangerous situation, what I saw was like a dream, but everywhere I passed, there was a smooth and hard ground.

"We're going in one direction to the end. Xiang Yihang said.

Xiang Yihang held Professor Pan Wei, Qin Ruxue held Qin Yao, and flew in a predetermined direction at great speed.

Everywhere you look, it's all smooth.

After flying for about 20 minutes, Xiang Yihang waved his hand and shouted to stop.

"There are people ahead, everyone be careful!" Xiang Yihang said.

Sure enough, after another distance, seven or eight people appeared in front of everyone.

"These people aren't like normal people!" Qin Ruxue said.

"Yes, these are probably the unknown creatures that the Infinite Dao Lord said before, that is, the sand people that the masses said. Xiang Yihang replied.

Although the seven or eight people who appeared were exactly the same as normal people, their faces were stiff and their eyes were blank, like walking corpses.

"Master, there are two of them that are exactly the same, as if they were carved out of the same mold. Cui Tong said.

"It's really like a clone, which reminds me of the Pisces Jade Pendant. "Xiang Yi Hangdao, the Pisces jade pendant is now on him, but he has been busy and has no time to experiment, so there are no new discoveries. However, the Pisces Jade Pendant can replicate living organisms, which has been confirmed by the Immeasurable Dao Master and others.

When Xiang Yihang and the others were talking, the seven or eight humanoid unknown creatures had already surrounded them, and they were soaring into the air, so that Xiang Yihang and the others could only face them, and they could not fly over.

"These creatures don't seem to have good intentions, Cui Tong, you test it!" Xiang Yihang said.

Cui Tong got the order and directly drove the flying sword over.

But before he got closer, two sand people had already flown over, pushing Cui Tong with both palms, and the palms were actually carrying true qi, and the momentum was extraordinary, if he received a palm, he would inevitably be seriously injured.

Cui Tong saw that the momentum was not menacing, and he also pushed it out with both palms.

With a loud bang, Cui Tong fell backwards, and the two sandmen rolled backwards and then landed.

However, the two sand people who landed on the ground quickly stood up, and then attacked Cui Tong again.

Cui Tong glanced at Xiang Yihang and asked if Xiang Yihang could go on a killing spree, and Xiang Yihang nodded.

Cui Tong immediately pulled out Guan Gong's knife, and slashed at the attacking sandman with a piece of knife.

With two "sneer" sounds, the two sand people were slashed by the knife, and they were immediately split into two, and they fell to the ground in an instant, unable to move anymore.

"It seems that these sand people also have the strength to practice the fourth layer of qi. Cui Tong, kill them, and then we move on. Xiang Yihang said.

Cui Tong listened to Xiang Yihang's words, jumped into the air, and a few hands raised their knives, dividing the remaining five or six sand people into two, some were divided into two vertically, and some were divided into two horizontally, and then dropped a few small fireballs to destroy the corpses.

Cui Tong's cultivation of the eighth layer of Qi training, coupled with Guan Gongdao, could naturally easily kill these sand people who only had the fourth layer of Qi training.

"Hey, there's something that hasn't been burned. After Cui Tong finished speaking, he immediately flew to the ground, picked up seven or eight white particles that were a little larger than the head of chopsticks, and then showed them to Xiang Yihang and Qin Ruxue.

"This should be a type of energy crystal. "Xiang Yi Hangdao, the energy spar that Tianhuo said last time, the powder is also white, but the coarser one is a transparent crystal.

"Tianhuo, let's see if this stone is an energy crystal?" Xiang Yihang asked Tianhuo secretly.

"Yes, it's an energy hedron, but it's a little worse than the pile we got last time. After Tianhuo finished speaking, he entered Xiang Yihang's brain domain again.

"You try refining it. Xiang Yihang said to Cui Tong.

Cui Tong immediately took out one and placed it in his palm, then put his palms together and began to refine his luck.

After a while, a trace of aura overflowed from his hand and drilled into the acupuncture points around Cui Tong's body.

Cui Tong immediately felt like he had eaten the most delicious food, and his muscles trembled slightly, constantly absorbing the aura that entered his body to evolve himself.

After more than ten minutes, Cui Tong finished refining, and then slowly opened his eyes.

"Master, Master, this thing is easier to use than the Gathering Spirit Pill, the main reason is that the absorption speed is fast. Cui Tong said.

"Of course, since this thing is called an energy crystal, it is naturally an energy body, and it can be quickly used by the body. The Gathering Spirit Pill only contains a small amount of aura, and its role is to catalyze the body to speed up the absorption of external aura. If the external aura is thin, the effect is poor, and vice versa. Xiang Yihang explained.

However, now is not the time for refining, and at this time, it is imperative to seize the time to find treasures, so Xiang Yihang and the others are moving forward quickly.

"There is a battle ahead, everyone is vigilant. Xiang Yihang said, and then continued to fly forward.

After traveling more than ten kilometers, there was indeed a fight in front of me.

More than a dozen sand people were besieging two seventh-level Qi cultivators, and the two sides were fighting inextricably.

Because of these dozen or so sand people, three or four of them actually have the cultivation of the seventh layer of qi training, and the rest range from the fifth to the sixth level of qi training.

If it weren't for the fact that those two Qi Cultivation Seventh-Layer Cultivators had flying sword protection, they might have been beaten to death by the Sha Min group at this time.

But the Dao is one foot high and the demon is one foot high, and those three or four seventh-level sand people who practice qi also have weapons in their hands, which are machetes. In this way, the flying sword advantage of those two Qi Cultivation Seventh-Layer cultivators was naturally neutralized.

Just when Xiang Yihang and the others had just stopped to observe the battle, suddenly a sand man raised his machete and slashed at the top of a monk's head, the monk had no time to dodge, so he had to raise the flying sword in his hand to stop it, who knew that the flying sword was chopped away, and before the monk could react, then another sand man's machete had been cut down, cutting off the monk's waist.

"Hey, these sandfolks can still cooperate with each other so tightly. Xiang Yihang was amazed, and then motioned for Cui Tong and Hu Li to go down and deal with it, and rescue another monk who was struggling.

Cui Tong and Hu Li seemed to have entered the flock, and with a burst of chopping, they quickly wiped out all the sandmen.

Before the rescued monk could thank him, Cui Tong burned all the corpses in the ground with a fire, and then quickly picked up the energy crystals in the ground.

"Master, these energy crystals are a little bigger than the batch just now. Cui Tong handed the energy spar to Xiang Yihang and said.

"That's true, I'm afraid that the size of the energy spar is directly proportional to the strength of those sand people. Xiang Yihang said.

(I didn't get home until more than twelve o'clock last night, and I coded the words after washing the child.) Tired to death, sleep a few hours first. ）