Sitting on the cold pool and running the Northern Soul True Water Technique, the water vitality became dense in an instant, and the black water qi condensed into a huge fog around Yang Chen's body, the pure water vitality was absorbed by the air pockets and then flowed into the sea of qi for further condensation, the dragon of the water vitality in the sea of qi quickly grew rapidly because of the integration of the new water vitality, and that speed completely exceeded imagination. Under careful induction, there seemed to be another force that was also pulling the water vitality, and this power was very weird, completely different from the absorption of cultivators, but this power was extremely powerful, and Yang Chen felt that it was difficult to reach one percent of it.

What kind of power is it? Yang Chen continued to increase the absorption power of the air pocket, but when his absorption power increased, that power also strengthened, and it just offended his absorption power. "It's really strange!" Yang Chen thought to himself. This power seems to come from the bottom of the cold pool, if it is not a cultivator, it should be something else, no matter what, you have to go down and take a look. Yang Chen took the **, stood up slowly, the fire energy in his palm condensed into a flame, and drew a circle on the ice surface of the cold pool, and the ice crystals under his feet broke open, and Yang Chen immediately sank into the water with a bang.

In this cold pool, it was cold and terrifying, and in an instant, he felt that his body was stiff, if it weren't for the fact that Yang Chen had a fire spirit like the Ghost Che Lingyuan in his body, he would probably have been frozen the moment he sank into the water. Slowly sinking, Yang Chen felt that there was a warm breath coming from the depths of the cold pool, wave after wave, very regular. This strange phenomenon also made Yang Chen think about why it didn't freeze under the cold pool. However, this is not the purpose of going deep into the cold pool, let these go for the time being, and after condensing the water of the North Underworld of the cold pool, the truth will naturally be revealed.

Carefully sensing the existence of that power, it's just that when you no longer cultivate, that power also disappears without a trace. Yang Chen had no choice but to run the Northern Soul True Water Technique in the water, and as he condensed the water vitality, the power also reappeared, and he felt that the power in the water seemed to be stronger than outside. Yang Chen truly felt that this power came from the bottom of the lake, and he found that as the power absorbed by the two parties increased, his body was actually moving towards that power due to the competition for water vitality. It immediately occurred to me that instead of searching aimlessly, it would be better to find it directly through guò, and although it was difficult to predict the danger that might occur, it would come more quickly.

Yang Chen exerted the Northern Darkness True Water Technique to the maximum, and the power that attracted that power to his body was also much greater. Yang Chen sank very quickly, and the depth of the cold pool far exceeded the breadth, perhaps about ten thousand zhang. After sinking for a long time, Yang Chen finally fell to the ground. When he took out the Sun Flame Bead, it was illuminated clearly, and it could be seen clearly within a hundred zhang, this was the light that was revealed in the Heaven Sealing Bowl, and if it was completely taken out, it was far more than that. Only then did it become clear that this was not the bottom of the lake, but the mouth of the crack in the bottom of the water. Yang Chen can completely go deep into this gorge again, but if it is a behemoth like a candle dragon, it is difficult to even get through a claw. The huge traction I felt before came from here, but there was nothing here, just some messy rocks, and no creatures in sight.

The contrast here also made Yang Chen feel weird, he used to say that there were underwater monsters or other things, but now it seems that this place is just an illusion, and he feels like he has been deceived. Sitting down on the stone rock at the bottom of the pond again, he didn't believe that his perception was wrong, when the absorption power was formed, he clearly felt that the power was around, close at hand, and not a little, but a huge net-like thing, the careful induction was similar to the rune array, and he secretly marveled in his heart, he had been comprehending the rune array for so long and had not been able to sense the power of the rune array for the first time.

After receiving **, according to the power I sensed before, I checked the past, and sure enough, I found the mark of the rune array under the mud and dust. The rune array at the bottom of the pool is unimaginably large, encompassing the entire cold pool, and I don't know how many rune arrays are fused, not only with a strong power of blocking, but also with a strong attack force. This kind of power that absorbs the water vitality in reverse is the power of the ban, and its attack power can only be vaguely felt, as for what kind of attack it is, how much attack power it is Yang Chen didn't know in his heart. This rune is really big, and it may take many years to figure it out.

I don't know what kind of cultivation the person who laid down the trapped Tenglong Lord Rune Array has reached. For Yang Chen, there was no hope at all if he wanted to break through this rune array, but he didn't think that the biggest problem now was the rune array. The main strength of Lord Tenglong is the water of the North Hell in the Cold Pool, and the means of controlling the water of the North Hell in the Cold Pool is this huge rune array, so what is the source of the power of this rune array? Yang Chen flashed questions one after another, and finally came down to the source of the power of the rune array. Each rune array has a source of power, that is, the core of the rune array. With such a huge rune array, if you want to find the core of the rune array, there is no formation diagram, you can only follow the vein of the rune array. Yang Chen has a bit of a headache for such a huge project, but he is already trapped here, even if it takes a few years, or more than ten years, or decades, there is no way.

Sorting out his thoughts, Yang Chen first investigated the rune array array at the bottom of the lake, the power of the ban here was the most powerful, and the core of the rune array should be here. It's just that the rune array here is too big, and it takes a long time to follow a formation pattern, and it takes a lot of time to see all the rune arrays, so tossing and turning at the bottom of the pool, and the mud and dust at the bottom of the pool are all turned over by Yang Chen. The cold pool is too cold, in order to resist the cold qi Yang Chen's fire vitality is also consumed very quickly, after a while, Yang Chen will go out to cultivate and replenish the fire vitality, but the fire element here is too rare, and it will take a long time to replenish the fire vitality every time he cultivates, if it weren't for the extremely high grade of the ghost car spirit element, most of Yang Chen's time might have to be used to cultivate and restore the fire vitality.

Elder Yun Dan and Li Yao were on high alert at first, in case the snake stared and came here suddenly, but after a long time, they didn't see any reaction, and they saw that Yang Chen was very busy going in and out of the cold pool, and most of the time was spent on cultivation, and Yang Chen also informed them of the situation at the bottom of the pool, and he couldn't help but be confused in his heart, what kind of place is this, it is so weird.

Lord Candle Dragon Tenglong found that Li Yao, Elder Yundan, and Yang Chen had never left, and they had also come out to persuade them several times, wanting Li Yao and the others to leave, not to waste time here, but Li Yao, Elder Yundan, and Yang Chen resolutely did not leave, so they had to let them. Although they were very touched by their intention to rescue them, they couldn't help but be extremely disappointed to see that it was a young man like Yang Chen who was in the condensation realm as the leader, and thought that Yang Chen and the others would naturally leave when there was no hope after a period of tinkering. Every time Lord Candle Dragon came out, he would persuade Yang Chen and the others to leave, and then he would no longer persuade him to talk about some of the past, and unconsciously formed a habit of coming out every day to talk about the past in the cultivation world to pass the time, in order to relieve his depression. With the storage of Yang Chen and the others, Lord Tenglong's mood seems to be much better.

On this day, Yang Chen suddenly came out, pointed at the Candle Dragon Tenglong and said angrily: "Here, it turned out to be here." "For a long time, several people have been extremely familiar with Lord Candle Dragon Tenglong, and there is no honorific when they talk, and Yang Chen naturally won't mind talking like this. Lord Candle Dragon Tenglong smiled and said, "What is here?" Elder Yundan and Li Yao both looked at Yang Chen in amazement, not knowing what he was talking about.

Yang Chen calmed down and said, "You are the core of this rune array, as long as you are in this rune array, it will be unbreakable." "What? Lord Candle Dragon Tenglong said in surprise. Yang Chen told him about the relationship between the Hantan, the Bottom Talisman Array and Lord Candle Dragon Tenglong, and Lord Candle Dragon Tenglong immediately became furious, and his fury was still better than the situation when he first came here. He struggled endlessly in the cold pool, and all the ice surface in the cold pool shattered, directly drumming up a hundred zhang of water Lang, but the storage zài water Lang with the bottom of the pool would not overflow the cold pool. The sound of the dragon roared, and the iron rope of the Northern Underworld rang loudly, like the struggle of the evil ghost in purgatory.

After about an hour, Lord Candle Dragon Tenglong stopped and said bitterly, "Is this really the case?" Yang Chen nodded. Lord Candle Dragon Tenglong glanced at Yang Chen and the others in despair, and said absolutely, "Let's go." Then he slowly sank down, and immediately the frost covered the pool.

It turned out that after a long search, Yang Chen finally found the eye of the forbidden talisman array, which turned out to be the Northern Immortal Iron Cable that trapped the candle dragon, and the power in the talisman array was transmitted from the iron cable. Yang Chen searched along the iron cable, and finally found that the source of this power turned out to be the candle dragon. These iron cables are all worn in the flesh and bones of the candle dragon, and they pass through the meridians of the candle dragon very skillfully, so the vitality of the candle dragon will be continuously transmitted to the rune array through the northern iron cable. That is to say, as long as the candle dragon is alive, this rune array will pull the water of the North Styx, the candle dragon is fire, and the water of the North Styx just restrains the candle dragon, so it will permanently trap the candle dragon. No wonder the candle dragon felt a chill in his heart, such a method was really cruel.

Yang Chen watched the candle dragon leave in despair, but a thought welled up in his mind, the Northern Immortal Iron Rope is extremely strong, even if the divine weapon is difficult to break for a while, since it can transmit the vitality of the Candle Dragon Tenglong Lord to the rune array, wouldn't it also be possible to transmit it to my body, if I can directly intercept the vitality of the Candle Dragon Tenglong Lord for my use, there is no source of power in the rune array, not only the power of the ban is greatly reduced, but I can also use the vitality of the Candle Dragon Tenglong to replenish my fire vitality, at that time, wouldn't it be possible to condense the water of the Northern Underworld to my heart's content？

When this thought came out, Elder Yun Dan and Li Yao were both shocked, even if the cultivation of Lord Candle Dragon Tenglong infused ten Yang Chen's vitality, it would not hurt him in the slightest, but Lord Candle Dragon Tenglong's cultivation was too profound, and it was difficult to predict whether Yang Chen would be able to withstand it.