"If you fail, then ......" finally the old man hesitated and said, "You will be devoured by the machine spirit." In other words, you will completely disappear from this world. ”

Yun Wuxian glanced at the altar in the distance with an indifferent face, muttered slightly, and then said, "Teacher, open the altar!"

The old man looked at the young man in front of him, showing a touch of perseverance on that little face, for so long, he was watching this young man grow up little by little, no matter how many amazing and glamorous people there were in front of him, he survived with a touch of perseverance and faith, even at this time, when the old man looked at this young man, his slightly cloudy eyes also revealed a complex fluctuation.

"You, it's decided. "The old man said.

"It's decided!" the young man's face was solemn, and above that normally calm face, it was quiet and terrifying at the moment, and there was a holy light lingering in the depths of those dark eyes.

It seems, there is a bead emerging.

"In that case, I will help you open the altar. ”

The old man glanced at the former with a slightly complicated look, and even as his hands kept changing, black marks were punched out by him, and they suddenly condensed in the sky.

An inexplicable fluctuation spread, causing the entire space to be stunned.

"Boom!"

The sound of an earthquake shaking resounded, making the whole mountain seem to be shaking, and the shaking made the whole cave continue to fall rocks.

"Whew!"

With a cold drink, a black flame suddenly rose above the altar, and suddenly there was a rumbling sound from the altar. The whole altar trembled.

Yun Wuxian looked at the altar in the distance with a complicated face, and a faint wave flashed in those eyes.

"Done!"

With a shout from the old man. Countless black rays of light erupted above the altar, and those rays of light shot out in all directions. A thumb-sized hole appeared in the surrounding stone wall.

Seeing such a terrifying silk thread, Yun Wuxie's face was solemn, but in that heart, he secretly smacked his tongue, if he touched this black light, I am afraid that he would be penetrated by it in an instant.

"Boom!"

A roar like an ancient roar suddenly sounded, and a stone pillar was drilled out of the altar, and the whole body of the stone pillar was dark red, just like the blood pillar, which was very weird.

"Zizi!"

Suddenly, on top of the dark red stone pillar. There is a dark red glow that intertwines with each other to create a complex pattern.

"Boom!"

An incomparable match suddenly condensed, and suddenly the blood-colored pillar of light burst out with brilliant light, but the strange thing was that a mandala flower condensed by this light suddenly appeared in the sky above the stone pillar, and the flower slowly bloomed, and a devouring force similar to a black hole emanated, making the entire cave stunned.

"Cohesion!"

The old man's eyes were cold, and the palm that was like a dry bone slowly poked out. Suddenly, four divine seals slowly stepped around there, and if you looked closely, you would find that these four divine seals seemed to have a huge figure flashing.

"Roar!"

A roaring sound resounded through the sky, and these four divine seals suddenly appeared not far from the mandala flower. Immediately, the voice carrier of the old man rolled and the spirit yuan spread.

"Boy, get into that flower. ”

As the voice of the elder resounded, Yun Wuxie's face moved. Immediately swept out, and the white figure instantly reached the top of the dark red stone pillar.

"Boom!"

At this moment, he suddenly felt a powerful and incomparable suction force coming. At that moment, he relaxed his body, and his whole body instantly entered the mandala flower.

"Whew!"

Just stay at this time. Ji Lao exhaled a breath of turbidity, and then saw the mandala flower gradually close, and after the mandala flower closed, the four divine seals suddenly burst out with brilliant light, and in an instant, four martial arts burst out.

"Roar!"

These four divine seals were like the fierce beasts from ancient times, erupting into an angry roar, and then the four rays of light suddenly condensed together, and then the mandala flower body paused, and saw that the four condensed rays of light suddenly went straight down, and it was shot into the body of the mandala flower.

"Wow!"

As soon as he entered the mandala flower, Yun Wuxie's eyes indifferently scanned the surrounding environment, there was nothing around him, the space here seemed to be extremely wide, and there was only the sky full of stars.

Although there is nothing here, it does not affect people's vision, which is quite weird.

"Is this inside this mandala flower?" muttered Yun Wuxie.

"Whoosh!"

Yun Wuxie's body was stunned, and suddenly he felt the hairs on his body suddenly stand up, and then he moved his body without hesitation.

"Boom!"

A loud bang suddenly rang out, and a faint echo filled this void, Yun Wuxie's eyes shrank for a while, and then he saw a black figure flash not far behind him.

The black shadow seems to be quite weird, making people unable to see his face clearly, but above the black shadow's right palm, there is a spear, the spear is black, the tip of the spear is extremely sharp, and the black weird light flows, making people shudder, but on the body of the gun, there are complex lines, that lines are extremely mysterious and weird, and you can always feel that the black spear seems to be absorbing the spirit element of the outside world.

But what's even more weird is that this black spear doesn't seem to have the slightest strength, but Yun Wuxian can feel the power emanating from that spear.

Yun Wuxie's mind was tense, his eyes were staring at the black shadow in front of him, and he actually felt the aura of danger.

"Who are you?" Yun Wuxie said coldly with sharp eyes.

"You, first. The dark shadow said indifferently.

Hearing the words of the black shadow, Yun Wuxian was a little puzzled, not understanding what the black shadow in front of him was saying.

"Defeat me, get what you want, loser, there will never be a day to turn over. ”

Yun Wuxian frowned slightly, groaned, and slowly raised his head, his indifferent eyes were full of blazing heat: "You are the instrument spirit of that spiritual weapon!"

Everything has a spirit, and anyone who has reached a certain level will have a certain spirituality, and the same is true for spiritual weapons, but if a spiritual weapon wants to have spirituality, it must go through a baptism, and only by experiencing the strongest thunder and lightning baptism between heaven and earth will spiritual wisdom be born.

That kind of instrumentaturist is probably the most top-notch existence.

At that time, if he needs to do something, as long as he beckons, there will be countless strong people coming and going, breaking the blood to do things for himself, thinking about that kind of scene, even Yun Wuxian was slightly moved.

"Yes, defeat me, get the spirit weapon, loser, stay here forever!"

The black shadow's body moved, and then Deyun Wuxian was a little shocked to find that the black shadow disappeared in an instant, and his body suddenly tensed, and his eyes were staring at the surroundings tightly.

"Whew!"

Suddenly, a sound of breaking wind suddenly sounded, and there was a faint fluctuation behind Yun Wuxie, that kind of fluctuation was very small, so small that it was not easy to be gapped, but at this moment, Yun Wuxian felt that his hair trembled all over his body, and between the flashes of his body at the moment, a gray silk thread suddenly condensed.

"Boom!"

Then he shook the palm of his hand, and the gray thread burst out.

"Bang!"

One after another sparks suddenly brushed up, and Yun Wuxie's figure suddenly swept out, and then he looked behind him with a slight cold eye, but the strange thing was that the figure disappeared again.

"How so?"

Yun Wuxian looked at that scene with a shocked face, that black shadow was so weird, disappearing into this space, and people didn't even notice it.

"How else is this going to be fought?"

Even Yun Wuxian had a slight headache, that black shadow was so elusive, if he was given it from time to time, even he would be a little unbearable.

"Whew!"

Another faint fluctuation came, a bright spot came suddenly, Yun Wuxie's face turned cold, and as soon as he held his palm, a huge palm slammed down.

The huge palm was like an angry beast, and it slapped at the bright spot, but the bright spot seemed to have noticed something, and immediately, a light flashed, and then Yun Wuxian was shocked to find that the huge palm was actually slashed by a few rays of light, and then shattered.

"So domineering!"

This palm of his own, but it is not weak, if it is encountered by an ordinary mid-stage powerhouse, even if he does not die, he will be seriously injured in an instant.

But to his horror, the light only slashed slightly, and the huge palm of his hand was torn apart.

Yun Wuxie's heart couldn't help sinking, his eyes scorched around him, and a faint voice spread: "Why, is this so-called arrogant instrument spirit just so unsightly." ”

"Sneak attacks in the back, that's what you call pride. ”

Yun Wuxian could sense that the black shadow's body was filled with a kind of arrogance, because he sensed that when the black shadow looked at him, he felt a trace of ridicule and disdain from the black shadow.

"Bang!"

A sound sounded, and a black shadow flashed out a hundred meters away from Yun Wuxie, and his eyes were firmly fixed on the black shadow in front of him, because until this moment, he felt the fierce aura emanating from this black shadow.

That kind of poignant aura was extremely sharp, like a peerless spear, exuding a faint devouring power, that devouring power, which actually made Yun Wuxian feel as if his soul had been torn apart, and at that moment, the gray spirit yuan poured out, and the heaven and earth were in motion, trying to suppress that restlessness.

"This ......"

Yun Wuxian looked at the black shadow holding a spear in front of him with a shocked expression, his eyes drooped slightly, and he immediately raised his head slightly, and his indifferent eyes flashed.

"It can hurt people's souls...... (To be continued......