Xiangfan Pipa Mountain, the legend is the place where the three emperors of ancient times Fuxi fell, and the Luoxi Cliff is the legend of Fuxi fell and turned into a place, standing on the cliff and looking down, the bottom is not visible, there are clouds swirling around it from time to time, which makes people feel numb at a glance.

Legend has it that before the fall of Fuxi, a 10,000-year-old demon dragon was suppressed here, and the demon dragon cave between the cliffs was put with chains, which has been thousands of years long. This cliff has been rare since ancient times, and anyone who accidentally climbs this cliff or animal will disappear inexplicably, of course, this is only a legend of the locals, and no one has ever been carefully researched. It is unknown whether the Devil's Dragon Cave actually exists, but I have heard that there are also brave woodcutters and hunters who have approached this area and have heard bursts of howls like bulls.

After Cao Cheng was taken away by the purple dragon, he thought that he had understood this short life, but when he opened his eyes, he found that he was in a cave.

The cave was about several meters wide and dim, but from the few rays of light that came in from different angles, it was faintly visible that the ground was full of human and animal bones. In the cave, the coolness is a little excessive, the rock wall condenses a large amount of water vapor, and the place where you start is unusually cold, almost frozen, making people cold from the fingers to the bottom of the heart.

Cao Cheng walked to the entrance of the cave and found that this was a cave hanging in the middle of the cliff, and looking down from the entrance of the cave was still bottomless, full of clouds and mist, and he had no choice but to look for it in the cave.

Try to keep quiet, rubbing inward a little bit, after a while his eyes have gradually been able to adapt to the dimness, although not to see in this degree of darkness, but with a few points of faint light flashing in front of him, it is not impossible to see.

"What the hell is this place?" Cao Cheng muttered to himself as he groped forward and walked forward, suddenly stumbled under his feet, stumbled, looked back, and was startled at the moment, it turned out to be a human skeleton, he rushed forward a few steps over the bones, and when he looked forward again, he found that the place he was in was only a small branch of the cave, and the larger opening was in front of him. Beyond this larger opening, countless piles of human and animal bones came into view, making the white of the forest reflected in the places where the environment should not be flickering with phosphorescence. And in this forest of white, there is a shining white light that is very dazzling as far as the eye can see.

Cao Cheng followed the dazzling white light closer and closer, and a long sword appeared in front of him, and he pulled out the long sword and held it in his hand. I don't know how many years this sword has been sleeping in this place full of bones, but the strange thing is that not only is there no rust on the sword, but even the hilt is not half damaged, and even the entire sword body can't even find a spot.

This sword made Cao Cheng inexplicably excited, and even forgot that he was still in danger, shook his hand, picked up a few sword flowers, and went straight to the swordsmanship that Zhang Liao had taught him.

Just as he was about to be happy, suddenly a roar like a bull roar accompanied by the sound of iron chains colliding came, causing Cao Cheng's sword move to stop abruptly, standing in place and not daring to move.

Suddenly, there was a "rustling" sound in front of him, and then two huge lanterns fluttered from far and near, and it turned out to be the purple dragon, the giant Wei Yang was as tall as a person, and the blue eyes and white Sensen's teeth showed Cao Cheng its poison.

Cao Cheng was so frightened that his soul was scattered, he didn't want to die, he wanted to live! So he gritted his teeth, raised the long sword in his hand, and said strangely, Zi Jiao seemed to be afraid of the long sword in his hand, just roared, but did not dare to move forward. At this moment, this sword became a life-saving straw in Cao Cheng's hands, he swung the long sword a few times, and the effect seemed to be very good, and Chijiao retreated a few meters back.

Finally, Cao Cheng was no longer afraid of Chijiao, but instead held a long sword in his hand and pressed towards Chijiao step by step. Chijiao was very angry, and kept letting out bursts of low roars, but he was always helpless against Cao Cheng, who was holding the long sword, and after retreating a few steps, his body turned sharply, and he disappeared into the depths of the cave.

When good luck came, it seemed that nothing could stop him, just when Cao Cheng held his long sword and searched for it in the depths of the cave, he not only found a cultivation secret book called "Dahua Demon Codex" on a pair of human bones, but also found a small medicine bottle not far from the bones, and there were seven black light pills in the medicine bottle, although he didn't know the effect of these seven pills, but with his knowledge, he could judge just from the material of the small medicine bottle, these seven pills were extraordinary.

"Bang la" was another sound of chain shaking, which made the whole cave shake violently, and the gravel fell from the top of the cave, almost hitting Cao Cheng's body, but something that shocked him even more happened, a violent suction sprayed from the hole, making him fly out of thin air involuntarily, and he didn't know where he was in his mind with a dizziness.

There was a strange laugh of "Ji Ji", and when Cao Cheng looked up and looked again, he couldn't help but feel despair in his heart. Sitting opposite him was an old man, the old man's white hair had not been washed for a long time, it was like a bird's nest was not much different, and his beard was also a lock of hair like a mess, but the old man who was in his old age had two golden eyes, full of fine eyes, and there was an iron ring on each of his hands and feet, and the four thick iron chains connected to the iron ring were firmly nailed into the mountain wall, and the red Jiao who had just escaped lay quietly at his feet.

"You little doll, you are not small, you are not scared when you see this seat, you are the first person in this hundred years. The old man said in a strange voice.

"Old man, your amiable appearance, where is there scary, if you look scary like this, wouldn't everyone in the world be ten times scary than you?" Cao Cheng pretended to be calm.

"Hahaha, interesting, very interesting, it seems that Jiao'er's eyes have grown, come and come, come closer, let this seat take a closer look. The old man shook the chain in his hand and greeted Cao Cheng.

Cao Cheng's heart was a little drumming, but he decided to take a gamble, after all, the coercion released by the old man just now was not something he could resist at all, if he wanted to kill himself, let alone he did it himself, Chijiao ate him early in the morning, where was it his turn to talk to the old man, thinking of this, Cao Cheng fortunately threw the long sword in his hand to the ground, and strode towards the old man.

When the old man saw Cao Cheng coming without hesitation, he also secretly praised in his heart, "It's not easy at a young age!"

Cao Cheng came to the old man, obediently knelt down and kowtowed to the old man, the old man did not help him up, just nodded, put a big black hand on the top of his head, for a moment, the old man couldn't help but be happy.

"Fuxi, you have been trapped in this seat for a thousand years, and now is the day of my beginning!" the old man roared and shook the chains, and the whole mountain shook violently as if it was about to collapse by him.

"Doll, this Demon Dragon Tianzun, a thousand years ago, had the ability to penetrate the heavens and the earth, I don't want to be suppressed by Fu Xi, in this cave for a thousand years, now I meet you is the biggest opportunity in this seat for thousands of years, and it is also your biggest opportunity, you are willing to worship me as a teacher, this seat will definitely teach you my lifelong cultivation for 10,000 years, are you willing?"

"Master is above, please bow to the apprentice. To be honest, Cao Cheng didn't like Sima Hui for three reasons. First, although Sima Hui is a good cultivator, he is not outstanding among the practitioners, and can even be called a beginner; second, Sima Hui is an upright and old-fashioned person, and he does not like himself very much, and he only looks at the face of his father Cao Cao when he is under the door; third, and most importantly, he himself is a rebellious person, and since he was a child, he hates the path that others have arranged for him to take, so he is really willing to accept the current situation.