Listening to Yun Tian's words, the corners of his mouth twitched a few times: "These pills and the Yin Yang Pool are indeed incomparable, but it is enough for you for a day or two, if I devour all these pure Yin Pills, it is estimated that I can kill Xiang Ming in one face, but in the future, I will have to enter the Yin Yang Pool and destroy the Ghost Yuan Holy Map, these 600 million are a little tight, so I don't dare to use the pills indiscriminately now." [''] Obtaining the pure yin holy water in the yin and yang pool is the king. ”

Yun Tian nodded and shook his head: "Xiang Ming is born with great luck, it is not so easy to kill, it is indeed a problem that 600 million pills are not enough, but when he came to the underground before, Qin Qing said that all kinds of corpses can be exchanged for pills, and it is a big deal that I will go to the underground again and kill the earth demons." ”

"That's all there is to it. Youwang nodded: "By the way, when you fought with Xiang Ming before, I felt more than ten divine thoughts, most of them are strong people in the Cave Void Realm, and even strong people in the Void Underworld Realm and Tianyuan Realm, I think it should be the strong people of the Demon Clan, no surprise they have already targeted you, you have to be careful." ”

"Yes. Will be careful. Yun Tian nodded, he also felt the previous divine thought, but he didn't know the other party's cultivation, now listening to Youwang say this, his heart was slightly shocked, and suddenly he thought of Yan Ningyu again, his eyes turned, looked at Yan Ningshuang on the side and said: "Ningshuang, if you talk about real strength, your brother is not necessarily Xiang Ming's opponent, and he will definitely suffer after a few days, but I will enter the Yin and Yang Pool in the future, and I can't do without his help, so I have to trouble you with something." ”

"Oh, what's the matter, you can tell me. Yan Ningshuang nodded, signaling that she could speak.

"In five days, your brother will have a decisive battle with Xiang Ming, and at that time, most of the disciples of the Immortal Sect will go to Guan Zhan, and the day before their duel, you will go to find your brother, and then ........" Yun Tian pondered for a while after saying and continued: " If my guess is correct, the two underground demons and extraterritorial powerhouses will choose to attack the Fenxian Sect when the two of them duel, and the Fenxian Sect will naturally be on guard, and when the time comes, I am only afraid that the Yin-Yang Pool will be the place they will focus on protecting, so after returning to the Fenxian Sect, I will have to find a way to blend into the Yin-Yang Pool, and my identity will be replaced by you for the time being. Be sure to stay safe, though. ”

"Good. Yan Ningshuang nodded. Yun Tian can say this, naturally he has his own plans, otherwise how could he let Yan Ningshuang, who has no mana, take his place.

Of course, this is also extremely dangerous, if Yan Ning Frost is discovered, I am afraid that it will ......

"Okay, let's go underground and kill some Earth Demon Clan powerhouses in exchange for some pills, such a good opportunity can't be wasted. Yun Tian smiled, and his body appeared in the mountains and jungles, and disappeared in a few flashes, leaving no trace.

After refining two immortal realm powerhouses before, Yuntian's mana has completely reached its peak, and he only needs to accumulate for a while, and he can even try to comprehend the laws of space The brothers who have been mixed over the years read the full text. When Xiang Ming was in his heyday, his mana was not necessarily as strong as the current Yuntian.

However, it is not so easy to comprehend the laws of space. Who is Xiang Ming? Xiang Ming is the first true disciple of the Dividing Immortal Sect, on the first day, he has cultivated to the peak of the immortal realm for hundreds of years, and has obtained countless various elixirs of the sect and countless cultivation resources, but he is still hovering at the peak of the immortal realm, and he is always unable to comprehend the laws of space and break through the void realm. It can be seen how difficult it is to comprehend the laws of space.

Although it is impossible to comprehend the laws of space in an instant, Yun Tian is not in a hurry, not to mention anything else, his mana still has a lot of room for improvement, if he breaks through the immortal realm in a hurry, he is afraid that it will have a great impact on his future cultivation, which is an irreparable loss.

Underground, Yuntian is like a ghost, shuttling through the boundless and dim underground world, along the way all kinds of demons, magicians, demon kings, and even demon emperors comparable to the realm of heaven and man, there is no room for resistance, they have died under his hands, and he has gained a lot in an instant.

The reward system of the Dividing Immortal Sect is clear and clear, a hundred demons can be exchanged for a True Yang Pill or a Pure Yin Pill, a ten-headed demon can be exchanged for one, a demon king can be exchanged for ten, and a demon emperor can be exchanged for a thousand....... Although it was very tempting, Yun Tian didn't dare to kill excessively, after all, his current identity was only a cultivation at the peak of the Heaven and Man Realm, and if he killed too many earth demons, it would inevitably make people suspicious.

"Alas, if Lan Jue is a cultivator in the Immortal Realm, I will be able to kill more earth demons now, but it's a pity, it's a pity. Looking at the pile of corpses in the Ghost Abyss Holy Map, Yun Tian's body moved, and he didn't stay, and disappeared into the space underground. After he left a few breaths, a man and a woman appeared underground, this man and a woman frowned as they looked at the direction Yun Tian left, and their bodies moved, chasing after Yun Tian.

How fast is Yun Tian's speed, how can this man and woman catch up, in less than an hour, Yun Tian returned to the Fen Immortal Sect, but he did not go back to his palace, but went to the center of the Fen Immortal Sect, that is, where the Yin Yang Pool is located. Because the elixir can only be exchanged for in the Yin and Yang Pool.

"Yuntian, such a pure pure yang and pure yin vitality, if there are ten billion pure yin holy water in the Ghost Yuan Holy Diagram, which can destroy a trace of the power of the Great Dao Immortal Talisman, it will not be a problem to suppress the heavens at that time, but the void here is blocked by immortal weapons, and it is not easy for you to mix in." Flying in the void, Yuntian's excited voice sounded in Yuntian's mind.

"What? It takes 10 billion to destroy a trace of the power of the Great Dao Talisman? And what's going on with this void?" Yun Tian was shocked when he heard this, and communicated with the Youwang, the vast pure yang qi and pure yin qi in front of him were shocking, as if he was approaching the core of a huge star, and as if he was approaching a world composed of cold ice, Yun Tian felt that his body seemed to be burning, but it was frozen again and again in an instant, over and over again, and the power was incredible.

The space around Yuntian was twisted by the power of pure yang and the power of pure yin, if it was an ordinary disciple who came here, he was afraid that his body would be distorted and exploded by the two forces in an instant.

As far as the eye can see, in the twisted void, there is another palace.

This palace, half of which is the color of fiery red, half of which is the color of ice, is crystal clear, and an infinite flame is burning on one side, and these flames and ice are twisted with each other, forming one rune after another, completely sealing off the space.

In the depths of this palace, there are layers of folded time and space, like a labyrinth of space, and after entering it, it will not come out at all. A strong person like Xiang Ming can't easily enter it.

"What a strong pure yang power! What a majestic pure yin power! These pure yang and pure yin powers have all been transformed once, condensing the pure yang dharma body and the pure yin demon god! And now this pure yin power is indeed undergoing a transformation, and it is about to condense the top pure yin spirit in the pure yin power!" The excited voice of the Youwang and the powerful divine thoughts swept across the Ghost Yuan Holy Map: "Yuntian, if I can enter" Absorb enough power from the Yin Pool, and you can immediately transform into a superb Dao weapon, several times more powerful than the Heavenly Abyss City of your True Yuan Gate, and the true form of the Great Dao Immortal Talisman will appear, from now on, who will still be your opponent! And this pure Yin power will also be of great use to your Endless Road!"

Yun Tian knew that there were still many secrets of the Ghost Abyss Holy Map that had not been stimulated, and after the Great Dao Immortal Talisman was revealed, it would completely stimulate the world power of the Ghost Abyss Holy Map, that is, the "Power of the Realm King". The world in the Ghost Abyss Sacred Diagram is called "Underworld"!

Looking at the palace in front of him, Yun Tian's heart moved, he knew that in this palace, there was the Yin Yang Pool.