Gu Xuan felt that the giant snake's gaze was no longer so fierce, so he turned back into a human body, and said to the giant snake: "Senior, with your cultivation, you should know that this is just a secret realm, and the rules here make the creatures in the secret realm unable to transform into shapes, and it will never be possible to reach the peak of the Great Dao, senior, think about what I said!"

"Okay, don't think about it, as long as you can take me out of here, not to mention one dragon fruit tree, even ten are not as free as Ancestor I, you say, what else do you need me to do?"

"Senior, you only need to become my spirit beast, you can go out with me, and please rest assured seniors, when I return to the clan, I will definitely restore the freedom of my predecessors, and then with the strength of my predecessors, the clan will definitely give an elder a seat. After Gu Xuan finished speaking, he didn't say much, and let the giant snake think about the stakes alone, but Gu Xuan knew in his heart that anyone who knew the opportunity to go out would not give up if he thought about it.

"Boy, you come with me first. After the giant snake finished speaking, it disappeared into the cold pool, and Gu Xuan did not hesitate, and plunged directly into the cold pool. As soon as he entered the cold pool, Gu Xuan felt a biting coldness, the circulation of blood in the whole body was slow, and as soon as the Yuan Tribulation Gong method was running, the cold qi of the whole body returned towards the kidneys, and a blue water pattern appeared on the surface of Gu Xuan's body, but there was no trace of coldness.

Gu Xuan felt that he had sunk for hundreds of zhang, and finally saw a glimmer of light, so he sped up a few points, Gu Xuan felt that he had passed through an invisible prohibition and then looked at a huge stone cave, a beam of moonlight passed through the stone layer and shone on the ground, the ground was a black rock layer, looking at the friction on the ground, it was obvious that the giant snake often absorbed the moonlight here.

The stone wall is inlaid with dozens of luminous sand, and the whole stone cave is as bright as day. At this time, the giant snake shrank a lot, becoming three feet thick, more than a foot long, and its whole body was like a turquoise crystal. said to Gu Xuan: "Come with me, there are some things I have collected over the years, you can see those that can be used, help me put them away, if you need them, just take them." ”

Gu Xuan followed to the depths of the stone cave, and was immediately stunned, only to see a hill dozens of zhang high piled up on the ground, which was dazzling and full of treasures, all of which were refining materials, worthy of being an old monster that had lived for tens of thousands of years.

"Two-thirds of the things here were collected by me, and one-third were collected by the previous Snake King, although we don't know what the world is like outside, but we definitely need some cultivation resources, some flowers and plants that can improve cultivation, all of them have been devoured by us, these things are roughly the same as the flying sword materials that cultivators control every time they enter here. ”

"There are also some materials that can't be damaged by my strength, they should be some treasures, anyway, you can look at it yourself!" Gu Xuan's heart blossomed, the most in this hill is cold iron, according to Gu Xuan's experience, these cold irons are at least tens of thousands of years old, such as other black iron, Tianxuan gold, dragon blood crystal, purple electric dragon blood stone, etc., are rare spiritual materials in the cultivation world. With a wave of his hand, a hill vanished. A hint of envy flashed in the giant snake's eyes, and his eyes were even more determined.

"Okay, since you have collected the dragon fruit tree and materials, then the contract between us should also be signed, but before that, we have to say that the ancestor is the king snake black water snake under the blue spirit snake line, after returning to the clan, if there is no line in the clan, you have to give me a separate mountain. ”

"Okay, these are not problems, what do you call the seniors?" Gu Xuan thought about it for a while, and then agreed, no matter who it was, he would not push a strong person in the tribulation period out.

"Ancestor, I don't have a name, since I am a lineage of the Black Water Snake, I take Hei as my surname, and I was born in Hantan, so I will call it Heitan!"

Hei Tan nodded at Gu Xuan, Gu Xuan made a series of handprints, and finally turned into a rune, forced out a drop of essence blood, and fused with the rune, Hei Tan also sacrificed a drop of soul blood and integrated into the rune, but seeing that the rune absorbed the soul blood of Hei Tan and entered his body, Gu Xuan had a strange feeling in his heart, every move of Hei Tan was under his control, as long as he moved his mind, he could perceive Hei Tan's Yiqiē, from now on, Hei Tan's fate was in his own hands. Although this is only temporary, it is also very good, and it is a matter of face to say that a master of the Tribulation Period stays by his side.

Since the matter of Heitan has been solved, Gu Xuan is ready to go to the Poison Dragon Pool, after all, no matter what, he has also inherited the memory of the dragon's blood clothes, for the poison dragon, it can be said that he is a senior brother, knowing the origin of the poison dragon, Gu Xuan does not want the poison dragon to stay in the dragon blood secret realm, no matter how many elixirs there are here, how strong the aura is, but it is difficult to reach the peak, no one can be bigger than the rules.

"Heitan senior, I don't know how well you know about Poison Dragon Pool, can you know that Poison Dragon will not be in Poison Dragon Pool?"

"Boy, what are you going to do?" Hei Tan asked with a vigilant face when he heard Gu Xuan inquire about Poison Dragon Pool.

"Senior, there is no need for this, I have some friendship with the poisonous dragon, this time I came to see him, after all, as soon as the secret realm is closed, the next time it is opened, it will be a thousand years later, and at that time, maybe I will fly to the demon realm." So I'm going to see you this time. Seeing that Gu Xuan didn't seem to be joking, Hei Tan could only shake his head at Gu Xuan, saying that he didn't know much about it.

"Then the seniors should know the location of the Poison Dragon Pool, right! Please tell me?" Seeing that Gu Xuan insisted on going, Heitan pondered for a moment, and a map of the terrain within a radius of 10,000 meters appeared in his heart. Gu Xuan's heart moved, so he carefully observed, and soon the terrain map of the Dragon Snake Valley with a radius of 10,000 meters was digested by Gu Xuan.

After identifying the direction, Gu Xuan rushed all the way to the northeast, during this period Gu Xuan did not collect the elixir again, just buried his head in the road, less than half an hour, a misty mountain peak appeared, the peak mountain is steep, towering into the clouds, looking from afar, like a divine dragon lingering in the clouds, there is a huge platform halfway up the mountain, there is a thousand zhang square waterhole on the platform, it is said that the poisonous dragon lives at the bottom of the waterhole.

Gu Xuan stood on the edge of the pool, looking at the pool, he didn't know how to call the poisonous dragon, Gu Xuan didn't know the bottom of his heart, after all, countless years have passed, no one knows what the poisonous dragon thinks, if the poisonous dragon turns his face and doesn't recognize people, then Gu Xuan will be in danger. After thinking about it for a while, he had an idea, turned back to Heitan and said, "Senior, don't resist, I'll send you somewhere?"

Hei Tan did as he said, and in the blink of an eye, he felt that he had changed places, and he looked at Gu Xuan Gao a little more in his heart, and solved the worries of the future, Gu Xuan took a deep breath and said loudly: "Poisonous Dragon senior, I still look out to see it, and the junior Gu Xuan came to visit." ”

The sound was mixed with a trace of true yuan like a bell ringing, towards the bottom of the pool, the water surface was also swinging, rippling, Gu Xuan looked at the waterhole with some apprehension, and suddenly felt a gust of wind coming, and then there was a light in front of him, Gu Xuan wanted to resist only to find that the true yuan of the whole body was no longer functioning, and hurriedly looked at the surrounding environment, only to find that he was no longer on the edge of the pool.

Since he is fine, the person who wants to arrest him will not hurt him, otherwise how can he have his life at this moment, his heart calmed down, Gu Xuan began to look at the environment in front of him, and found that he was in a cave, and there was a futon beside him, but it was empty, could it be that the master was not here, and when he went out, just when Gu Xuan was thinking nonsense, he felt that the power that restrained his true yuan disappeared. But there was one more person on the futon, and it was the same as the dragon's blood clothes, Gu Xuan's heart tightened, and he thought that the person in front of him was a poisonous dragon.

"Junior Gu Xuan, I've seen my senior!" Gu Xuan saluted at the poisonous dragon.

The poisonous dragon's closed eyes opened instantly, and for a while, Gu Xuan felt that the secrets of his whole body had been seen through, a trace of surprise flashed in the poisonous dragon's eyes, and it disappeared in an instant, and he said expressionlessly: "Say, what are you doing here?"

Gu Xuan settled down, there was an extra broken dragon ball in his hand, seeing the dragon ball, the unfazed poisonous dragon instantly stood up, and with a wave of his hand, the dragon ball arrived in the hand of the poisonous dragon, the poisonous dragon looked at the dragon ball, his face kept changing, and finally sighed and closed his eyes.

"You've been to the Dragon Devouring Array, and you think you've inherited the memories of your master, otherwise you wouldn't have come here, say, what do you need me to do for you?" A hoarse voice sounded, and the dragon ball returned to Gu Xuan's hands.

"Senior, the junior came here to take the seniors out, but now it seems that the juniors don't need their help, so the juniors will leave. After Gu Xuan finished speaking, he hugged his fist at the poisonous dragon and prepared to leave. A glimmer of light flashed in the poisonous dragon's eyes, and he said hoarsely again: "You have a heart, the rules of this realm are useless to me, I don't want to leave, since you have obtained the memory of your master, you also know the layout of the blood domain, and you will have a chance to take a look in the future, the gourd seeds are ripe, you can arrange it yourself! If you have a chance to ascend, you will come to this realm before you have a chance to ascend." When you come to the entrance to this realm, I feel something. After speaking, with a wave of his hand, Gu Xuan disappeared into the cave. The poisonous dragon seemed to have decided something, and its body disappeared again.

Gu Xuan looked at the dragon scales in his hand a little stunned, looked at the surrounding terrain suspiciously, and soon Gu Xuan found that this place was somewhat similar to the dragon pool described by Tong Yan, put away the dragon scales, and turned around, without a stick of incense time, Gu Xuan found that there was a figure flashing in the distance, and he found that everyone was there, not far from the crowd, there was a pool on a stone platform, and there seemed to be a spring at the bottom of the pool, bubbling out of the water, but the color of these waters was blood gold, which was very strange. I think this is the legendary dragon pool, and this water is also the dragon blood elemental liquid.

"Brother Xuangu, you are finally here, I have been worried about you, I am afraid that you will not be able to catch up with the Dragon Pool this time, you must know that the Dragon Pool absorbs a wisp of purple qi from the east at the moment when the sun rises, and the ban on the Dragon Pool will be opened, and the time for us to enter the cultivation is only an hour, looking at the sky, the sun is about to rise, you came just in time, otherwise this time the Dragon Blood Secret Realm will come in vain." Tong Yan saw Gu Xuan and said excitedly, and after the rest of the people also said hello to Gu Xuan, they got ready to get up. Looking forward to the opening of the Dragon Pool.