Fortunately, the location is still safe now. No alien insects or beasts have discovered him under the bark. Moreover, there is a strange smell under the bark that can cover up the aura emitted by him. Even if the ancient alien insects pass by not far away, they have not found him.

Check his own status and brought all the injuries he suffered in the Earth Immortal Realm, including his destroyed appearance. Of course, the array plate and the Three-Blade Wind Musket were brought over, which made him feel a little relieved.

After a while, he pushed the bark away again, leaned carefully against the bark and looked out around him, and carefully checked the situation around him.

Suddenly he heard a strange sound from the other side of the big tree, and immediately took back the bark, leaving only a thin slit. Just as he saw a very thick tentacle that suddenly stretched out to the left of this ancient tree, which was unknown. He quickly held his breath and closed the thin slit closer together. Soon he saw that the tentacle was constantly stretching, slowly revealing the owner of the tentacle, an unknown bug as thick as a train.

This insect has two thick meat whiskers that are at least ten meters long. Each section has a circle of light red light that emits a faint red light and is stuck on the meat whiskers. He can't describe it because he has never seen it before, but it can be described as hideous and fierce.

The insect clinged to the big tree while chewing on the grass leaves on the ground. It looked like a vegetarian, but Gu Xuan glanced at the insect with sharp teeth like a blade, and didn't think so.

This ancient alien insect has a thick layer of carapace, with many spikes on the edge, about sixty or seventy centimeters long, with thick arms, and a dark metallic luster. Climbing over the edge of an ancient tree, it can easily cut off the bark of grass on the roadside.

The ancient insect crawled over to the ancient tree while eating plants. Gu Xuan soon discovered that if he crawled over like this, the long spikes would likely pierce the bark in front of him and stab him.

"Can't wait!"

He reached out and took out the small Sumeru square inch array plate from the storage compartment. The true energy was injected into activate, and a series of inspiration lights lit up on the array plate, quickly outlining a complex array pattern. As the true energy activates, a series of array patterns slowly rotated as if floating on the array plate.

Taking a deep breath, Gu Xuan kicked the bark in front of him away, threw the array plate out before the alien insect reacted, and activated the small Sumeru square inch formation before throwing it out. The array plate suddenly exploded in the air and turned into a circle and fell, covering the entire alien insect. The alien insect, who was excited when he found him, suddenly fell into confusion and rushed wildly in the formation.

The space inside the formation is created. From the outside, the space covering the formation is not very large, but it is hundreds of times larger inside the formation. This alien insect cannot rush out even if it collides back and forth.

Gu Xuan waited for a while to make sure the formation could trap the ancient insect, and then he approached carefully, with a look of joy on his face.

In addition to having its own space to trap people, this array disk also has a illusion array, but needs to be activated separately.

He looked in the formation space, and finally his eyes fell on a large stone more than ten meters high that was trapped in the formation. With a thought, a faint ripples swept across the small Sumeru square inch formation. The alien insect that was rushing around frantically suddenly turned around. Seeing a strange-looking ferocious beast behind him at some point, his tentacles suddenly shook, and circles of red light lit up and swung, turning into two beams of flames and hitting the stone. Suddenly, a piece of gravel flew.

"Damn it!"

Gu Xuan didn't expect that this alien insect was so arrogant and had talented spells.

The stones were blown away in two strokes, and the monster worm pounced on them and bit them into a ball with the huge rock.

Gu Xuan hesitated for a moment, grabbed the gun and drilled into the clear light, and disappeared into the formation.

As the master of the formation, he could clearly know how to enter the space and out of the formation. After entering, he used the illusion array compounded on the array plate to cover himself up and became inconspicuous, and quietly moved to the back when the evil insect was not paying attention.

At this time, the ancient insect was a little embarrassed. In its eyes, the big stone was another insect, and its body was particularly hard. Not only could the other party be unable to do anything to fight, but he was also a little injured.

In the eyes of this alien insect, he was fighting against another monster insect, but in the eyes of Gu Xuan, the insect hit and bit the big stone, and claw marks and tooth marks were everywhere on the stone, and a large number of stones were knocked down and sprinkled all over the floor.

If people face this situation, they may be aware of it, but these bugs do not have the vision. Even if they are big, they are just bugs and their IQ is not high.

Therefore, Gu Xuan was around behind and did not take action as soon as possible. Instead, he waited quietly and waited until the power of the alien insect was almost exhausted before taking action, which would save more effort.

The subsequent development was not beyond his expectations. The worm relied on his claws and mouthparts to bite the big stone more than ten meters tall into pieces, but he was also covered in scars. The most important thing was that he found that the monster's talented spell could not be used frequently, and it took several minutes to use it once.

When the monster used its talented spell again, Gu Xuan walked out of his hiding place in advance with the three-blade wind gun, one step, two steps, one step faster and one step faster, and he grabbed the gun and rushed out more than ten meters high. The spear wrapped around the wind and fire pointed at the monster's huge eyes and stabbed it down.

"Puff!"

The spear pierced nearly three feet deep into the monster's eyes, and a thick green liquid sprayed all over him.

Gu Xuan's face was unrecognizable and he stepped on the strange insect's face and drew his gun and flew out. He landed on the ground and stepped on the ground and retreated dozens of meters. A huge figure pressed down heavily.

The monster worm made a burst of creeping screams, and its huge body rushed towards him like a train, and soon forced him out to a hundred meters away. He turned back and fell to the ground. The person had disappeared. The monster worm hit him head-on, with a huge dull sound, and a layer of transparent ripples suddenly shook the void. It directly hit the edge of the formation space, while Gu Xuan retreated from the formation space.

He took a breath and looked at the monster worms rushing around inside. He laughed and quickly moved to the other side. He jumped several meters high and rushed into the clear light. He instantly appeared on the head of the monster worm inside the formation space. He handed out the spear in his hand and stabbed it. He shot through the second eye of the monster worm with another shot, and the green liquid sprayed him all over again.

Without looking at the results, he decisively pulled his gun and turned around and ran away. The monster was already crazy, but it was not blind because it had four eyes.

But this was useless. With his familiarity with the formation, he was as elusive as a ghost, constantly stabbing wounds on the monster insects, and a large amount of green blood flowed out. Especially after the monster insects had all four eyes stinged him, the monster insect's vitality began to quickly lose, and its reaction and speed dropped greatly. Finally, he was stabbed and killed by a head-on shot from his forehead.

When the prehistoric monster insect was officially killed, Gu Xuan stood on the head of a strange insect as thick as a train and roared to the sky.

To this day, he finally killed a prehistoric creature with his own hands. Even if it was just a bug at the bottom, even if it was a formation to help him, it would be a kill.

This is just the first step. As his strength gradually becomes stronger and stronger, he can kill more insects and even strange beasts, thereby obtaining more resources that are difficult to obtain in the Earth Immortal World.

Sitting on the insect corpse and gasping for breath, Gushen opened the attribute panel. There was no change in the panel. There was no gift package for killing monsters for the first time. After checking the log, there was no prompt to get experience in killing monsters. Just a prompt was to kill a bug, and even the name of the bug was not marked, so he was drunk.

Fortunately, this insect is so big after all, with a lot of meat. Although it contains qi and blood, it is much stronger than that of ferocious beasts, at least it is much stronger than that of ordinary beasts.

Moreover, this formation has its own space, so it is quite safe to stay inside. Unless you are lucky enough to hit a giant beast and you will generally not be able to crawl in.

He used a knife to decompose the monster insects, threw the useless internal organs aside, and collected the meaty areas such as insect legs. Unfortunately, he found no demon beads throughout the body of such a large insect. This insect was not qualified to condense the demon beads.

However, the insect has an organ similar to the heart. Someone has a big head and contains the strongest qi and blood essence in the body of this monster insect. Although it is not as strong as the qi and blood contained in the demon bead, it is definitely more nourishing than the flesh and blood of ordinary monsters.

Guxuan cut off this big heart, cleaned it up, and cut a hole with a knife to drink away the small amount of insect blood inside.

The insect blood was green and smelly, which looked very disgusting, but in fact it tasted disgusting, but when he saw the rich and visible essence of life, he still gritted his teeth and drank it all.

A mouthful of fishy green drink was in the stomach, and a hot warm current suddenly rose from his abdomen, and he quickly used his skills to refine it.

Refining this sip of green drink into an equally powerful true energy, he opened two acupoints in one breath.

Then he cut the heart of the insect like a heart into strips, found some dead grass leaves to make a pile of fire, and put the strips of meat on it and grilled it.

The blood needs to be poured out and drunk directly immediately, so that the essence of life will not be wasted, and the meat will not be eaten raw. As long as it is not stored for too long, whether it is stewed, roasted, or eaten raw, the effect is actually not much different.

There is no way to drink Xinxue directly, so you don’t have to abuse the meat so much.

Not long after, the meat was cooked until it was cooked. I pinched one and stuffed it into my mouth regardless of the scald. I bit it off with half of my teeth and swallowed it into my abdomen. The stomach wall squeezed the cooked meat and it was also hot. A very rich essence of qi and blood gathered in the stomach.

He ate the whole heart in one breath. He lifted the three-blade wind musket inserted on the edge and shook it. The tip of the gun threw two white marks in the air, and quickly practiced the Liaoyuan gun technique.

Practice Liaoyuan gun technique in one breath a hundred times, use the gun technique to disperse the heat in the abdomen throughout the body, and continuously strengthen the muscles, muscles and bones throughout the body.

Gu Xuan's body refining realm is still a complete success in blood exchange. The next step is to refine the organs, but he did not use the heart of this monster insect to refine the organs, but continued to refine the muscles, bones, blood and flesh.

Whether he is practicing skin, tendons, blood, etc., he is just a great achievement in the ordinary sense, but there is no so-called great achievement in the body refining at all. Body refining is endless, and the body can continue to be infinitely powerful.

Now, whether it is skin training, tendon training, blood training, organ training, bone training, marrow training, etc., it is all for the future transformation and creation of the indestructible body of Vajra.

The first few levels are all about laying the foundation. Whether you can achieve the indestructible body of Vajra after the final transformation depends entirely on whether the foundation is laid well. If the foundation is laid well, you will naturally become stronger after the transformation. Therefore, at this level, you don’t need to rush to improve your realm, but focus on the foundation.

More than a dozen insect legs and small bodies were only for Gu Xuan to practice continuously for three days and then eat it almost the same. He also packed up his things and prepared to hunt the next target.

There is no need to change the place or withdraw the formation. He moved a little bit of the internal organs of the monster insect three days ago and threw it at an exit that was specially opened by the small Sumeru square inch formation. Not long after, the fishy smell attracted a flying insect with three pairs of brown and yellow wings.

This flying insect was smaller than the monster that I had killed before. He ate the internal organs at the exit a few times and crawled into the formation along the opening. He immediately cut the opening and activated the illusion array, turning a weed that was more than ten meters tall into a monster with several tentacles.

This grass is not as hard as a stone, and it is easy to be killed by flying insects, but Gu Xuan didn't expect to touch the monster's head and bloody like he did a few days ago. He just wanted to see how the monster's fighting method, whether there are talented spells, or something, that only by knowing yourself and the others can you win every battle.

In less than two minutes, the weed was bitten by the flying insect. Gu Xuan also saw the fighting style and strength of the flying insect. He quietly rushed out while he was biting the weeds, raised his hand and threw it out with a shot. The entangled wind and fire energy wrapped in a long spear like a rainbow, piercing the flying insect's back. The true energy activated, and the wind and fire energy explosion. The flying insect suddenly shook a large piece of brown-yellow scale powder on its wings, sprinkled down, and the windless air spurted into a large flame.

This is also the reason why he dared not come forward to take action. The brown-yellow powder on the flying insect's wings could burn and catch fire. It was very powerful. He didn't want to come forward and be burned to death.

But the corresponding flying insect, in terms of physical strength and strength, was far lower than the monster insects I killed before, hit the vital point with all my strength, and directly penetrated the body, and then struggled to death.

Guxuan waited until it lost its vitality before coming out of his hiding place. He pulled out the Three-Blade Wind Musket and found that the gun body was damaged and had traces of being strongly corroded. The body fluid of the flying insect seemed to be poisonous.

This is embarrassing, the flying insect seems to be unable to eat.

He tried to cut the corpse with a knife, and the edge of the knife was turned dull. He decisively gave up the plan to decompose and used it as bait.

Using a whole flying insect as a temptation was much better than before. Not long after he put it out, he felt the giant tree next to him vibrate slightly. He looked up and saw a giant insect stretching out its body from the tree, stretching out a tongue larger than a train and licking it at the flying insect.

This guy...too big!

Gu Xuan decisively cowarded in the formation and did not dare to move. He watched the giant insect's tongue lick the flying insect and prepare to retract it. He heard a scream from outside the sky, and a shadow covering the sky fell from the sky. Within the range of sight, the sky and the earth instantly became dark.

Gu Xuan looked up with a shocked look and saw a prehistoric divine bird with a wing spreading its wings and no end to see from left to right flying over his head. A suffocating breath swept across the road, and the vibrant prehistoric jungle around him suddenly became silent.
Chapter completed!