With the lighting of the ghostly fire, Zheng Xuan could see the scene in front of him clearly for the time being, only to see that in front of him was a small river that was as black as ink, and he couldn't see how deep it was.

Under the illumination of the ghostly fire, bursts of black smoke rose from time to time on the surface of the river, and with Zheng Xuan's strong eyesight, he could clearly see the countless distorted faces in the black smoke.

After taking a closer look, Zheng Xuan suddenly gasped, and he found that the water of the small river in front of him contained countless terrifying faces, including both human and unknown beasts, and at this time, these terrifying faces were still constantly distorted, as if they were still bearing endless pain.

"Hey, this is the legendary Yin River? How can it appear in this place? How many people must die here?"

The scalp exploded suddenly, Zheng Xuan couldn't help but take a step back, but he didn't understand that it was just a formation that gave birth to Tianyin Grass, how could it reach this level?

After turning his mind slightly, Zheng Xuan's heart moved slightly, but he had a conjecture, perhaps, this Yin River was not arranged by the person who cultivated the Heavenly Yin Grass, but a feat that the Blood God Sect had inadvertently accomplished for countless years.

As the so-called intentionally planting flowers and flowers can't be done, unintentionally planting willows and willows, after that stranger died, the Blood God Sect took charge of this place, and as a result, endless killing began in this blessed place, but it raised a Yin River here, but it was beyond Zheng Xuan's imagination.

"But in this way, if there is Tianyin grass in it, it must have been completely matured, his grandmother's, even the Yin River has been raised, it seems that the Blood God Sect has killed a terrifying number of people in the countless years, but this Yin River is not good, what should I do?"

In the blink of an eye, Zheng Xuan cautiously took a step forward, just touching the black and ink Yin River, the endless Yin Soul in the Yin River suddenly seemed to have found a breakthrough, and it surged towards Zheng Xuan like a tide along the contact point.

With Zheng Xuan's current cultivation, before he could react, he was completely engulfed by the endless yin soul, only to see that his body was wrapped in a thick layer of black water, and countless hideous faces on the black water roared back and forth.

The figure trembled, and Zheng Xuan's body was dragged by the black water, like a piece of rotten wood, and was directly pulled into the Yin River, and was instantly swallowed by the Yin River.

A moment later, a bright light suddenly appeared in Zheng Xuan's dreary place, and then, the Yin River water in that place boiled violently, and then, a giant dragon with teeth and claws broke the water surface and soared out, steaming all the nearby Yin River water.

And the endless revenant in the water also seemed to have encountered something that frightened them, and in the constant roar, the endless revenant retreated one after another, and soon left the place where the cold dragon was hovering.

As the cold dragon continued to dance, the place where it broke through the water gradually dried up, and gradually, a dry and hard stone road was revealed, and Zheng Xuan's body was gradually revealed.

"Poof"

Spit out a mouthful of black water, Zheng Xuan stood up from the stone road with a bit of a dazzle, and didn't bother to look around, so he rushed directly in the direction of the front under the protection of the cold dragon.

After a while, Zheng Xuanfang completely walked out of this Yin River and stepped into a dim palace, at this time, the cold dragon surrounding Zheng Xuan's body returned to his sea of knowledge and disappeared completely.

Looking at the churning Yin River on the way here, Zheng Xuan seemed to think of what happened just now, and couldn't help but shiver excitedly.

Just now, if it weren't for the fact that his divine soul was strong, if it weren't for the fact that he had the cold dragon qi to actively protect his body, I am afraid that he would also become a member of the endless yin souls in this Yin River.

"His grandmother's, it's really terrifying, it is worthy of the legendary Yin River that can connect the underworld, with my current cultivation, I can't struggle at all, if I didn't have a dragon qi to protect my body, I would really be planted here today." ”

Spit out the remaining black water in his mouth, smacking his lips a little crookedly, Zheng Xuan muttered twice, and then took steps and continued along the dim light in front of him.

Now that he has even crossed the Yin River, he doesn't care about the rest, anyway, he must get the Tianyin grass on this trip, otherwise he will lose a lot of money.

After walking forward for a while, the moment he stepped out of this unknown palace, Zheng Xuan suddenly found that all the scenes in front of him suddenly changed, and suddenly became very hazy.

And in this hazy mist, countless phantoms began to slowly condense and gradually revealed, and if you look closely, it is clear that they are all dancing ghosts.

Taking a step forward, these powerful ghosts instantly condensed, and slammed towards Zheng Xuan with their teeth and claws, and with the movements of the powerful ghosts, the surrounding fog became even thicker, almost to the point that they couldn't see their fingers!

Running the true qi, Zheng Xuan frowned and kept punching towards the surrounding powerful ghosts, as expected, these powerful ghosts were the level of the Fifth Heaven Cultivator, and they couldn't bring any burden to Zheng Xuan at all.

However, although he could kill these powerful ghosts without much effort, Zheng Xuan found that he seemed to be caught in a strange circle, as if these powerful ghosts were endless, and he didn't know how far he had gone now, but he still couldn't get out of the scope of the fog.

"[***] array?"

The hand did not stop, but Zheng Xuan's heart suddenly moved, and then he took out the Snake Psychedelic Bead from his body, and as a result, when he took out the Snake Psychedelic Bead, a blue light suddenly burst out from the bead that was originally dull, driving away the surrounding fog.

At this time, Zheng Xuanfang realized that he had been going around in circles all this time.

"It's such a powerful [***] array, it can't even break the Snake Psychedelic Bead!"

Taking the bead and taking two steps forward, Zheng Xuan found that although he could distinguish the direction of the left and near, as long as he was three steps away, he would inevitably return to the same place, and the power of this [***] array seemed to be far beyond his imagination.

In the midst of the fluttering of his mind, the killing battle qi in Zheng Xuan's body was released when it was fierce, and it was instantly forced in the direction in front of him, and at this moment, all the yin spirits that blocked the path of the killing battle qi burst out only had time to let out a wail, and then completely disappeared.

And the originally dense fog also appeared under the impact of the killing battle qi, and a crack appeared visible to the naked eye, directly revealing the corner of the palace opposite.

"It really worked, the killing broke through the netherworld, it seems that the rumors are really correct!"

As soon as the thought in his heart moved, Zheng Xuan's feet were forced, and his figure suddenly pulled up, like a cannonball, and before the fog could be filled, it crashed out along the gap that appeared.

"Peng"

There was an explosion, and a burst of dust rose under the dim glow, and Zheng Xuan's figure appeared in another room, only to see that a pillar in front of him had been broken by him, and only half of it was left at the moment, but fortunately, this house was very strong, and there was only a little dust sprinkled on it, but it did not collapse.

Rubbing his head, Zheng Xuan straightened up and looked in the direction he had come, only to see that his place was only ten zhang away from the original palace, and the open space between the two was covered with strange patterns, as if that was the place where the phantom array was triggered just now.

Grinning, Zheng Xuan patted his head a little speechlessly, this phantom array could not be seen in the palace before, but it was so clear here, it seems that the aliens who arranged this formation before may not be very simple.

But since they are all here, Zheng Xuan naturally will not retreat, and after taking a few breaths and stabilizing his mind, Zheng Xuan continued to move forward.

A quarter of an hour later, Zheng Xuan couldn't help but lick his lips as he looked at the tall blood-colored altar in front of him, and the blood-colored branches on the blood-colored altar that looked like a twig.

That blood-colored branch is the Tianyin grass that Zheng Xuan dreamed of, in his previous life, Zheng Xuan had seen the pattern of Tianyin grass from his friend's pharmacopoeia, so he could identify it at a glance.

Swallowing his saliva, he looked at the blood-colored altar, and the blood that flowed on the altar, Zheng Xuan's original steps were retracted.

Zheng Xuan is no stranger to this blood color, after obtaining the complete blood nerve, Zheng Xuan can always see a rough idea of some blood-related techniques, and the flowing blood color in front of him, if as expected, is the blood element recorded in the blood nerve.

This blood element is after countless essence blood has been refined, and it can only be formed after countless years of nourishment of heaven and earth aura, if it is touched by people in the righteous path, it is a deadly poison.

If it is suddenly absorbed, I am afraid that even the monks who break the shackles of the flesh will not be able to get any benefits, but for the people in the Demon Dao, this blood element is a great tonic, and it just so happens that the blood nerve records the method of absorbing the blood element to enhance cultivation.

The blood element on the blood-colored altar in front of Zheng Xuan at this moment is a small part left after countless years, although because of the passage of time, there is not much left, but if it is absorbed well, it will still have a great effect.

"I didn't expect that there would be such a creation on this trip, I don't know how far my cultivation can reach after absorbing these blood elements?"

The corners of his mouth curled, revealing a hint of surprise, Zheng Xuan's longevity technique unfolded, simulating the internal breath into a blood nerve pattern, and then stretched out his palm and gently pressed it on the blood-colored altar.

Suddenly, the flowing blood on the blood-colored altar gradually submerged into Zheng Xuan's body along Zheng Xuan's palm, and soon a trend gradually formed.

Running the blood nerves, absorbing the blood elements that continue to flow into the body in the way of absorbing blood elements, Zheng Xuan can clearly sense the changes in the true qi in the body, which not only has a surge in quantity, but also has a qualitative change.

As the blood element was continuously transformed into true qi, the true qi in Zheng Xuan's body gradually increased, and he gradually broke through the threshold of the early stage of the Sixth Heaven and completely entered the realm of the middle stage of the Sixth Heaven.

This is not the end, as the blood element continues to pour in, the amount of true qi in Zheng Xuan's body has increased dramatically, and a touch of true qi that is different from other true qi in the form of a spiritual mist slowly condenses, but it is the beginning of spiritualization.

(To be continued)