Lin Yuan and Yan Ying held hands and were close to the cave wall, holding their breath and concentrating, watching Lei Zhaoxing move towards the entrance of the cave without moving.

The reason why they hold hands is because Lin Yuan cannot see the swallow oriole in the invisible state and cannot cast spells to investigate. There is no black and white fruit from the Phantom God Palace available here. Once the two are separated, Lin Yuan will immediately lose the invisibility effect and expose his body. Holding hands together is obviously a good way, either pulling each other.

Of course, Yan Ying could see him by being able to see this illusion.

Because of this special invisibility technique, Yan Ying had already made various faces to Lin Yuan, contempt and curse.

Lin Yuan was paying attention to Lei Zhaoxing approaching, but Yan Ying was a little absent-minded because of the feeling of holding hands.

Lin Yuan didn't feel anything, his attention was on Lei Zhaoxing, but Yan Ying's mind was on the hands of the two of them, feeling the body temperature from Lin Yuan.

After Lei Zhao walked by and left, the two left together again.

After leaving the cave and observing the surroundings, Lin Yuan signaled a direction and the two flew into the air.

After leaving the ground and reaching a high altitude, Yan Ying finally spoke out, "Are you looking for a way to complete the assessment?"

Lin Yuan: "First go to the Divine Prison Prison, do what you want to do, and then give your whole heart a test."

Yan Ying was very surprised, "Now?"

Lin Yuan: "The assessment is a bit troublesome, and I don't know what the result will be. Maybe it's going to be consumed by the matter. It's unreasonable to escape and leave. The people in the Demon Palace are not vegetarians, which can easily cause suspicion. It's more appropriate to take advantage of the current situation. If the assessment is difficult to pass, there must be one thing done and we can't let it go."

Yan Ying: "No, it's already what time now. You have to leave early. You have been looking for a cave before, but now it will be dawn for two hours at most. You can't get to the Divine Prison Prison Prison before dawn. If you can't find a suitable hiding place and encounter a relatively hard geological environment, it is not easy to dig a hole. It's exposed to this devastating high temperature, you and I can't hold on for too long."

Lin Yuan: "Precisely because I haven't walked far now, I'm becoming more and more suspicious. Don't worry, as long as I can let it go without surveillance, I have a way."

Since there is a way, Yan Ying was relieved. I believe that if he said there was a way, there would be a way.

The two of them flew quickly all the way. At dawn, they finally left the area designated by the No. 10 Examination Room.

After staying away from the No. 10 examination room, the two immediately used their cultivation level in the fairyland and flew rapidly at high altitude.

Seeing this cultivation level, Yan Ying thought to herself that the hidden cultivation level of this guy had indeed reached the realm of immortality.

It is not difficult for people to understand Lin Yuan’s past when he is in Buque City. Because of this, he is secretly shocked. He can cultivate to the realm of immortals in more than three hundred years. This cultivation progress is a little too terrifying, and he doesn’t know what magical thing he used.

As they flew, they saw the first ray of sunshine in the distance. The two had to lower the flight altitude. After getting lower and lower, they saw a huge basin in front of them, which was obviously caused by some heavy blow.

After Lin Yuan pulled himself up, he spoke out, "Let's hide here."

The two of them slowly floated and stopped above the huge basin. Yan Ying observed for a while and hesitated: "The terrain here is not covered enough, but it is very eye-catching."

Lin Yuan: "The ground here has suffered huge impacts, and there must be many cracks under force underground, which are easy to dig."

Yan Ying didn't know what he called the ease of excavation, but she still followed him and fell into the huge basin.

There are also many thick ash accumulations in the center of the basin, and many luminous plants grow.

"There is no meaning to invisibility, and you will transform into a fairy court." Lin Yuan said after landing.

Yan Ying nodded, and as she cast her spell, the two appeared, but they turned into two immortal court armor soldiers wearing armor.

Lin Yuan searched for a while on the edge of thick dust, and found a crack on the ground. He cast a spell to explore the depth. With a trembling wrist, the arrow on the ancient bracelet ejected and shot into the crack in the ground.

Yan Ying's eyes lit up and she understood what he called the solution.

As soon as the arrow entered the gap, Lin Yuan closed his eyes and concentrated his mind, "Please pay attention to the surroundings."

Yan Ying nodded and immediately became highly alert.

Lin Yuan's fingers began to twitch the invisible silk thread, and he drove the arrow into the depths of the crack in the ground.

After the arrow reached a certain depth, the bracelet on his wrist began to turn around. Suddenly, he waved his wrist and pulled the thread tightened, and pulled the anchor head hooked deep into the ground. Yan Ying looked back at him and saw him walking around with his arms tensed.

After walking around, Lin Yuan teased the silk thread again with his fingers. The bracelet on his wrist swiftly turned around, and the silk thread quickly retracted.

When! The anchor head like an arrow was once again inserted into the surface of the bracelet, Lin Yuan slapped the ground with both hands, clasped the concave and convex parts with his ten fingers, and slowly rose up in the air, and he saw a piece of it pulling out from the ground.

After being fully pulled out, it is a conical stone that is 100 meters long.

Lin Yuan held the stone to the ground, put it aside, turned around and explained to Yan Ying: "Don't destroy this thing, you must use it to plug the hole when you leave."

Yan Ying nodded, understanding what he meant, so that she would not easily find that it had been excavated here, otherwise it might cause trouble.

"Come in and help, hurry up." Lin Yuan greeted and entered the cave.

With a hole to hide his body, Yan Ying looked around and then flashed into it.

When he reached the bottom of the cave, Lin Yuan used the bracelet to apply the same method, dug out the split hard stones, and gave them to Yan Ying, "Take it out and cast the spell to cover it with the dust accumulated in the basin. Can you understand what I mean?"

"I'm not a fool." Yan Ying spat, gave him a blank look, dragged the stone out to deal with it.

The two of them cooperated like this, one digging a hole and the other delivering stones, and the progress was very fast.

There are also times when encountering difficulties and encountering areas without cracks, Lin Yuan casts a spell to pop out the invisible silk thread, like an invincible invisible blade, which breaks out the cracks to break and block.

A side "v"-shaped tunnel that penetrates the ground is gradually taking shape and getting deeper and deeper.

After digging a deep distance, I encountered a seamless hole wall again. After Lin Yuan's invisible blade popped up again, he heard a dull "buzzing" sound.

The invisible blade was blocked by something before it could be penetrated.

What's the situation? Lin Yuan was puzzled. Logically speaking, the strata should be softer and easier to dig. It has been reflected in the previous digging process. How could it encounter a harder strata?

The invisible blade immediately twisted out like a random knife, digging open the stone wall about a foot deep. At the end, Lin Yuan reached out and pulled the dust on the stone wall, and saw a piece of dark and shiny metal object appear in front of him.

Whoosh! The invisible blade in his hand ejected out again, and another dull "buzz" sound hit.

For the second time, this time he tried his best to eject an invisible blade, and with another "buzz", leaving only a white mark on it.

There are two white marks in total.

He reached out and touched the white seal, and found that the white seal was clean with just one stroke, and no marks were left on it.

This surprised him a lot. It is important to know that the "Wuwang Silk" in his bracelet is invincible based on his years of experience in using it. The giant spirit god can easily be divided into two pieces. Even the gun head forged by the "Mingguang" used by the giant spirit god can be broken. What is this thing in front of him? It can be completely damaged under the attack of the "Wuwang Silk"?

"The temperature outside is getting higher and higher, and there is already sunshine above the basin..." Yan Ying's voice came, and the people arrived. Seeing that Lin Yuan had not dug out anything for her to transport it out, she was stunned while touching the stone wall. She soon saw the dark metal object and said unexpectedly: "What?"

Lin Yuan: "I don't know, it's very hard and I can't dig it out."

Yan Ying immediately squeezed over, reached out and touched the spell and checked, "It looked like a pillar, a little deep and unsightly."

Lin Yuan nodded, signaling her to retreat and give in, change direction, and emitted an invisible blade again, breaking through the hole wall and excavating.

Now is not the time to consider what this obstacle is, so he will first prepare his place to stay. He has cast a spell to check it out, and there is only one position on the vertical block, and there is still no problem around.

Continue to excavate, bypass the pillar and continue to dig deeper after bending it, and the swallows and warblers continue to start transportation.

As the hard strata softened, Wuwang silk was no longer needed. Lin Yuan began to cast spells and stir and advance, gravels were sprinkled behind him, and Yan Ying kept coming to cast spells and transport them away.

There is no cooling array here, so you must dig enough depth to avoid the high temperature. Otherwise, if you cast a spell to resist it in one day, the consumption of mana is not a joke. Moreover, you have to continue casting spells for a long distance flight in the future. If your mana is weak, you can't handle sudden accidents.

After a while of busy work, until the Yanying who was back and forth ran and said that the sun had begun to shine into the basin and the temperature was very high, Lin Yuan stopped and flew out of the cave quickly.

Yan Ying ran out to see what he was doing.

As soon as he came out of the hole, the intense high temperature was indeed not a joke. Lin Yuan observed the concealment of the excavation object and found that the swallow orioles were doing well, and there was no problem. He could not see anything passing through the air. He immediately ran to pick up the huge conical stone, retreated into the hole, and stuffed the conical object into the hole.

"Seal it, the temperature insulation effect should be much better, and it can also avoid being discovered by others." Lin Yuan explained, and then the two of them went deep into the passage.

For the speed of excavation, the passage space is not large, so at most two people can only move side by side.

This space is sufficiently abundant for the two of them, and they are just hiding for the time being, so it is better not to do it.

There is no need to hide your identity at this time. Both of them showed their original appearance, and Yan Ying even showed her aunt's face without any scruples.

When he reached the front of the metal object that was erected to block the corner, Lin Yuan reached out and touched it again.

"What the hell is this?" Yan Ying was surprised.

Lin Yuan, who knew better than her, was more curious than her. With a swish, he couldn't help but pull out the "Wuwang Silk" again and started digging again.
Chapter completed!