Although there is a map provided by Lucas, it was drawn twenty years ago, and some of the contents have changed somewhat due to the passage of time.

Lucas did not mention that his father had encountered danger in this cave when he told about his father's past, but Liu Yuan did not let his guard down.

Because no one knew whether Lucas's father was lucky or really not in danger, Liu Yuan still explored this place as a dangerous place.

In this short period of time, Liu Yuan had already found three source crystals from the cave wall, and one of them was a second-level source crystal, and this kind of non-dangerous income made Liu Yuan couldn't help but trust Lucas a little more.

A fork in the road appeared in front of Liu Yuan, Liu Yuan picked up the electronic map in his hand, confirmed the direction again, and walked towards the passage marked with Pandora-level source crystals.

Liu Yuan, who had just entered this passage, suddenly heard a rustling sound, as if it was the sound of many small things moving.

The lighting function of the communication device on Liu Yuan's wrist can only extend the visibility of Liu Yuan's eyes to a radius of about ten meters, and the rustling sound is getting closer and closer, Liu Yuan looks forward coldly, and suddenly a fist-sized pitch-black beetle rushes towards Liu Yuan densely.

After estimating the speed of the insects and the distance he was from the mouth of the cave, Liu Yuan gave up escaping, because Liu Yuan knew that escaping would only be a dead end.

The colored genetic energy nurtured by the Ten Thousand Worlds Furnace Evolution Technique in his body began to operate between the various meridians in Liu Yuan's body according to the method of martial arts Yang Slash.

Energy flames began to ignite on the body of the sword under the battle knife, and I saw Liu Yuan's right hand swing violently, and a huge flame knife slashed towards the group of insects.

This knife almost extracted about seventy percent of Liu Yuan's energy, so this time the sword completely covered the entire passage in front of him.

When the bursting energy flame touches the first bug, it instantly devours it, and the small amount of source energy in the bug's body becomes the accelerant of the energy flame.

The dense insects rushed towards the energy flame in front of Liu Yuan one after another, and a large number of insects were swallowed by the energy flame, directly making the scale of the energy flame bigger and bigger.

A minute later, Liu Yuan didn't know how many insects the energy flame had devoured, but the current energy flame was already about seven times the size of before.

Liu Yuan used the energy flame to sense that the last insect in the passage had been devoured by the energy flame, and began to recover the flame energy in the channel.

Thirty seconds later, the genetic energy in Liu Yuan's body had returned to its full state, but there were still several times the unabsorbed energy flames on the outside that continued to burn.

At this time, Liu Yuan compressed the remaining flames and condensed them into extremely unstable red crystals, and Liu Yuan made some efforts to stabilize these six red crystals.

But as long as they collide more violently, or hit or Liu Yuan takes the initiative to detonate, they will explode instantly.

It contains a huge amount of energy that will erupt in an instant, and with the characteristics of Liu Yuan's energy flame, it will devour all the surrounding lifeforms.

After carefully putting away the six red crystals, Liu Yuan adjusted his state and continued to walk deeper.

A kilometre away, Lucas sensed this tremendous energy.

"It seems that that guy should have encountered the source lice, such a strong fire attribute energy, it should be that guy's martial arts, just to help me clean up that group of bugs."

Lucas, who sneered, looked at the map again and continued to follow Liu Yuan towards the place where the Pandora-level Source Crystal was located.

Finally, after going through an unknown number of forks in the road, Liu Yuan finally felt the breath of the Pandora-level source crystal that Lucas said.

But at this time, Liu Yuan frowned: "This does feel very similar to the energy of the source crystal, but the analysis of the evolution technique tells me that this is not the source crystal." ”

Liu Yuan, who was standing in the passage, thought about whether to find this energy source, although it was not a source crystal, but it could emit such a strong energy, it must be an extraordinary thing, and then Liu Yuan stepped forward and continued to walk forward.

A small hole that was only half a person high appeared in Liu Yuan's eyes, and it seemed to be a hole that was impacted by the ultra-high pressure air flow inside.

Liu Yuan probed, looked inside, a huge magma lake appeared in Liu Yuan's eyes, and the entire space resembled a hollow sphere.

It was loaded with about one-third of the sphere's magma, and some stone pillars towered over the magma lake.

In the middle of the magma lake, on a five-square-meter platform, a red lotus flower blooms alone, the petals of the lotus flower are a transparent red, and the stamen in the middle of the lotus petals shimmers with a charming light.

The familiar fire energy that Liu Yuan had felt in the passage before, similar to the Pandora-level source crystal, was emanating from this crimson lotus.

Bending down to drill through the half-human-high hole, Liu Yuan stood on a stone block protruding from the mountain wall, and looked down from the mountain wall, and there was a stone pillar directly below Liu Yuan.

After estimating the distance, Liu Yuan jumped forward lightly and successfully landed on the stone pillars below, Liu Yuan continued to look forward, and began to simulate in his mind how to use these stone pillars to successfully reach the fiery red lotus.

After a few jumps, Liu Yuan managed to reach the platform where the red lotus grows.

When Liu Yuan stepped on this platform, he felt that something was wrong, as if something had woken up, and a sense of crisis gradually emerged from Liu Yuan's heart.

Pulling out the war knife on his waist, he didn't care whether it would destroy this red lotus, and directly cut it off with a knife, and a section of the branch and the entire red lotus were grabbed by Liu Yuan.

The moment he grabbed the red lotus, a great terror appeared in Liu Yuan's heart, and the huge sense of threat made Liu Yuan's hairs stand on end, and now Liu Yuan has only one thought, that is, to escape from here as quickly as possible.

Jumping continuously between the stone pillars, and with the last stone pillar, Liu Yuan was able to return to the half-human-high cave, but the lava lake behind him began to boil.

A huge soft pillar appeared from the lava lake, Liu Yuan's pupils shrank instantly, and a giant snake covered with red scales bit towards Liu Yuan.

The heart began to beat in Liu Yuan's chest at a speed that had never been reached before, and the beating sound of the heartbeat seemed to be beating the drums of war, and the Liuyun Body Method had increased Liu Yuan's speed to the highest.

Just one meter away, Liu Yuan had a close contact with this mysterious giant snake, and Liu Yuan, who successfully jumped onto the platform, did not pause, and instantly bent down and drilled through the small hole, and began to run towards the mouth of the cave.

The giant snake that had just woken up in the lava lake seemed to be the reason why Liu Yuan had picked the red lotus, and it became extremely manic and began to crash into the direction where Liu Yuan had fled.

Liu Yuan, who was moving quickly in the passage, felt the vibration behind him, and knew that it was the big snake that was hitting the stone wall, at this time Liu Yuan looked at the entire passage, and suddenly understood that this was obviously the passage of the giant snake.

The size is not much different from the body of the giant snake, and almost the entire interior of the Wutong Mountain Range has been drilled into a honeycomb by this giant snake.

Lucas, who was still in the passage, heard the loud noise in front of him, and was a little confused, not knowing what was going on, and suddenly Lucas saw Liu Yuan running in his direction.

Liu Yuan was a little puzzled when he saw Lucas, but in an instant, he was covered by the idea of running away faster, and the giant snake behind him seemed to have entered the passage and rushed towards Liu Yuan at a super fast speed.

At this time, Liu Yuan took out a red crystal from his bag, which was still in the passage behind him, and detonated it after pinching the time for ten seconds.

rumble

A loud bang came from behind him, and the red crystal exploded instantly, blocking the giant snake for about a second, and the explosive scorching energy flames quickly filled the entire passage.

Lucas, who was about ten meters behind Liu Yuan, also ran towards the entrance of the cave like crazy, because he also sensed the presence of the giant snake.

The energy flame brought by the explosion of the red crystal instantly caught up with Lucas, burning the combat uniform on his back directly.

The energy flame began to burn Lucas's back, but the special energy that Lucas didn't know where it came from actually extinguished the energy flame attached to his back.

Every five minutes, Liu Yuan would throw down a red crystal, which could delay the serpent's forward speed after detonation.

Finally, fifteen minutes later, Liu Yuan finally saw the exit, and the sword light flashed, and the vine man at the entrance of the cave was instantly smashed, and Lucas rushed out after him.

At this time, the genetic energy in Liu Yuan's body had been basically depleted, and just as Liu Yuan was about to mobilize the gene points to restore the consumption in his body, Liu Yuan turned around and saw the giant snake stop at the entrance of the cave.

wanted to rush out and split Liu Yuan's five horses, but he was afraid of what existed, and he didn't dare to cross the entrance of the cave by half a step.

Seeing that the giant snake was no longer chasing after him, Liu Yuan slowly reduced his speed, and Lucas also stopped about ten meters away from Liu Yuan.

Liu Yuan didn't ask Lucas why he was here, nor did he wonder why Lucas's wounds had recovered, but directly raised his sword and pointed at Lucas in front.

Lucas, who was in front of him, was not nervous at all, and said with a smile: "After being chased for so long, I am afraid that the energy in your body is not enough to support you in a battle." ”

After speaking, Lucas took out the usual reagent and swallowed it in one gulp, and suddenly Lucas began to recover the energy consumed in his body to a visible extent, and felt that Lucas's strength was improving at the same time.

"Liu Yuan, let me tell you the truth, our Illuminati welcomes talents like you to join, have you seen the reagent I used just now, what my father found this place, in fact, was provided by our great Illuminati."

"As long as you hand over what you just obtained, we will open the door for you, and you will be on the rise in the future."

"Lucas"'s face gradually distorted, and an extremely crazy but pious expression appeared on the face of this "Lucas".

After listening to Lucas's long list of nonsense, Liu Yuan mobilized the 8,000 gene points in his body, and instantly directly filled up the energy that had been consumed in his body.

The Liuyun Body Technique was cast in an instant, and the blade under the pitch-black battle sword dominance flashed with an icy light, and instead of using the Yang Slash, the martial art Drawing Sword Slash was used.

Exceeding the speed of about double the speed of the swing of the knife, Liu Yuan slashed at Lucas in front of him with the sword in his hand.

"What, it can't be, you're clear."

Before the Lucas could finish speaking, the staring head parted from the top of his neck, and he was still standing in place, and blood was spraying frantically from his neck.

After a convulsion of the headless drive, he slowly fell to the ground, and after Liu Yuan put this Lucas backpack directly on his back, he quickly left the place that caused a huge momentum.

Liu Yuan thought to himself as he ran: "The top priority is to leave the Wutong Mountains, not to mention the giant snake, such a big momentum will inevitably attract a group of uninvited guests." ”

Without resting, the sky had gradually darkened, and Liu Yuan finally walked out of the range of the Wutong Mountain Range and arrived at the central plain of the secret realm of Fengqi Mountain.

Finding a hidden clearing, Liu Yuan used the tall weeds around him to hide his figure, put down his backpack and began to count today's loot.