How difficult is the path of cultivation......., how many heroes and heroes, heaven and earth spirits, and how many people can really walk to the end of cultivation step by step, to get a glimpse of the supreme eternal mystery?

Although Yang Xiao just did it casually, but for Xiao Chen, it was a great opportunity, once he broke through, he already had the qualification to win immortality, Niu Ren's little fat man looked red, and Yang Xiao felt that he had the grace to take care of Xiao Chen, and he couldn't stand his request, although he didn't accept him as an apprentice, but also helped him improve his cultivation.

It's just that Niu Ren's qualifications are not as good as Xiao Chen's, and his foundation is not as strong as Xiao Chen's, and it is not like Xiao Chen has just experienced a big defeat and can stand up after breaking it, without affecting his development potential, Yang Xiao has only raised his cultivation to the realm of the Heavenly Triple Heaven as appropriate.

In contrast, it is the little black dragon, who has a greater opportunity, and the dragon clan is already blessed, not to mention the little black dragon and even the respect of the dragon king, who has the qualifications to impact the ancestral dragon realm, Yang Xiao has the heart to fulfill it, so he gave him a mouthful of dragon breath, although it only improved his cultivation to the realm comparable to the sky, but it has greater development potential.

Yang Xiao was born on the earth, there was already a trace of dragon blood in his body, and later, through various worlds, he got the luck of heaven and earth, plus he was once the first king of the ancient flood wilderness, how strong the dragon qi on his body was, with his cultivation today, he won the emperor, but the difference between a line, the dragon breath he has is naturally extraordinary!

"Let's go, the teacher knows that you are obsessed with it. will take you to the underworld, so that you can rest assured. "I want to break through the barriers. It's not a simple matter, although Yang Xiao is using the shroud of the Suiren clan in this world. With a death in an ancient era, he replaced the Suiren clan in this world, but the superficial connection is still not enough, he must achieve his disciple of the son of luck, so that he can mobilize the boundless luck between the heaven and earth of Kyushu without any scruples.

At that moment, the three of them and one dragon set off and went deeper into the oven of heaven and earth, which was a forbidden place in ancient times. Yang Xiao can run rampant, but Xiao Chen, Niu Ren and Little Black Dragon obviously don't have this ability, even if they cultivate to a great progress, they can only move forward on foot. Yang Xiao intended to experience Xiao Chen, let him break through the realm of immortality as soon as possible, and let him personally understand the mystery of the taboo of this heaven and earth.

After a short walk, you will see it. A patch of green appeared in front of me, and when I got closer, I realized that it was an extremely quiet forest. Ancient trees are towering, and each ancient tree needs more than 20 people to be able to hug it, and I don't know how many years it has grown.

The silence around is terrible. Although the dust and smoke are billowing all around, it seems that even a needle can be heard clearly. It makes people feel very lonely and scary.

At this time, the Black Dragon King didn't know why. The scale armor of the whole body bloomed with black light, and the reverse scales under the neck opened even more, and two terrifying lights shot out of his eyes, and he rushed towards the depths of the ancient forest.

The sudden change, Xiao Chen and Niu Ren couldn't help but be surprised, but Yang Xiao smiled indifferently: "Let's go, let's go over and have a look." ”

Stepping forward, there was no sound in the deep forest, the silence was frightening, except for hearing the sound of their own breaking the air, they couldn't hear any other sound of wind and grass at all, and a heavy and gray sense of depression surged into the hearts of Xiao Chen and Niu Ren, making them feel like they wanted to shout loudly.

There is an oppressive force in the gloomy old forest, and it is conceivable that if you are trapped here for a long time, it will definitely make people collapse.

Only Yang Xiao is still walking steadily, his whole person is like an eternal and immortal supreme monument, no matter how long the river of time washes, no force can shake his body.

"When will I be able to cultivate to the realm of my master!" Xiao Chen couldn't help but have a trace of envy and yearning in his heart.

The Black Dragon King rushed forward, more than a mile forward, before he suddenly stopped his body, under a towering ancient tree, a snow-white skeleton was huge, like a small mountain, piled up there, what was surprising was that this was actually a long dragon bone, like the bones of an ancestral dragon!

Coiled under the ancient trees that can only be hugged by dozens of people, it is like a snowy ridge, and if it stretches out, it is at least hundreds of thousands of kilometers long.

The head of the ancestral dragon was raised high, and it was not lowered until he died, and the bones around his body appeared in many cracks, and the long ancestral dragon body bones were completely broken in dozens of places, obviously he was extremely severely wounded before his death, and was cut into dozens of pieces, which was expected to be killed in battle.

The Black Dragon King's eyes were already full of tears, and his front knees were weak, and he knelt in front of the keel. You must know that the dragon king is the most arrogant, and he doesn't even know how to respect the sky, but now he is kneeling down with tears in his eyes, which is enough to show his sadness.

Xiao Chen and Niu Ren were silent, but Yang Xiao sighed: "A good supreme dragon king, although he did not finally turn into an ancestral dragon, it is estimated that it is not far away." Looking at its dragon body, except for the two hind paws, it is not quite similar, and the other parts are no different from the ancestral dragon, alas... It's a pity, it's a pity!"

The Black Dragon King silently circled around this supreme dragon king of unknown age, and then opened his mouth suddenly, spewing out a black light, which ignited the snow-white dragon bone in an instant.

The sky-high flames burned, but the surrounding ancient trees were not affected in the slightest. All the black fireworks seemed to have spirits, and even though they swept the trees inside, they did not burn them in the slightest.

At this time, something amazing happened, the burning dragon king's bones bloomed with dazzling light, shrinking rapidly, and constantly changing.

Broken bones are being connected. The crack is healing, and finally, the keel hundreds of meters long has shrunk to more than one meter long, quietly suspended in the sky, no longer snow-white, and at this moment blooms with brilliance, becoming crystal clear, as if carved from beautiful jade.

Two rays of cold lightning shot out from the Black Dragon King's eyes, and the two horns on his head shot out two rays of divine light. In an instant, the keel was enveloped.

"Sonorous!"

The sound of a peerless sword unsheathed sounded, and a slow brilliant light illuminated the entire oasis, causing all the holy souls outside the oasis to let out an earth-shattering roar. Many spirits gathered outside, wanting to rush over, but they did not dare to enter the mountains and forests.

A peerless sword slowly emerged from the keel.

It's hard to tell what kind of material it is, like a jade sword, or like a bone sword, and the crystal clear keel suddenly turned into dust at this moment, and it fluttered and fell down. There was only one dazzling holy sword left in the air.

The Black Dragon King bowed down with great dignity and knelt on the ground, and the holy sword in the sky, which was more than half a meter long, turned into a divine light like a spirit, and sank into its spine with a brush.

Seeing this, the fat man Niu Ren's heart beat a few times, he was deeply afraid that the Black Dragon King would be beheaded, and hurriedly asked in surprise: "What's going on?"

Yang Xiao said indifferently: "That is the holy relic of their dragon clan, only the dragon king can be the envoy, rest assured, this is Xiao Hei's chance." ”

The holy sword disappeared, and all the holy souls outside the forest dispersed, and the silence of death was restored here, but where the bones of the deceased dragon king were hidden, there was a pitch-black hole, and because the bones were refined, it appeared, and it was spewing black mist and blood qi.

The black mist was clear, and although the blood qi looked reminiscent of blood, it did not have the slightest yin aura, but there was a pure spiritual power that was surging mighty.

"Huh?" Yang Xiao glanced at it and couldn't help but say indifferently: "That is the earth bloodline that was derived from a little bloodstain in the past of this seat, although most of it has been lost, but for you, it is still a big opportunity, Xiao Chen, what about your holy tree?"

"Here!" Xiao Chen responded, and at that moment, between raising his hand, the colorful holy tree hidden in his body trembled, slowly emerged, and a trace of blood qi gathered towards it.

As soon as the colorful sacred tree appeared, it suddenly caused the blood-colored essence to surge out. The treasure tree seems to have incomparable power, constantly guiding the blood of the earth up, and suddenly making the blood here bright and red. The blood veins of the earth were constantly surging, converging towards the treasure tree, and the three Xiao Chen next to them were also shrouded in blood-colored aura.

At this moment, time seemed to stand still, and Xiao Chen and the others were all immersed in the realm of selflessness and nothingness. Unable to feel the passage of time, all the pores of his body opened, and his body and blood-colored aura seemed to merge into one.

Of course, the greatest harvest must be the treasure tree, and the continuous blood light directly communicates with the earth's bloodline, and the two are connected together, in a state of balance.

After a day, the little tree finally metamorphosed again, and a little bright red bud spat out, like a blood pearl, crystal clear, and the fifth divine leaf was finally about to grow!

A month later, the fifth red jade leaf of the Colorful Sacred Tree finally grew. The blood is bright and clear, as crystal as red agate, and as bright as jade.

At this point, the palm-high tree already has black jade leaves, white jade leaves, jasper leaves, golden jade leaves, red jade leaves, five divine leaves, flowing with brilliant brilliance, soft and sacred...... And Xiao Chen, Niu Ren and even the Black Dragon King also had a rich harvest, and this harvest was not an increase in cultivation, but an enhancement of the foundation.

"Very good, although I have promoted your cultivation before, this seat is cautious, but, after all, it is the seedlings that are growing, and now, after absorbing the power of the earth's bloodline, your foundation has finally been replenished again, which is very good. ”

Yang Xiao looked at them, and couldn't help but show a faint smile on his face: "Let's go, I've been delayed here for a month, it's time to go." (To be continued......)