The cold wind howled, and the sky turned gray. Li Dao looked ahead.

The boundless sea of blood was like a piece of still water. There was not the slightest ripple, and there were no signs of life within it at all.

The thick blood didn't reflect Li Dao's pale face, it only bubbled and bubbled. Countless fierce faces showed their fangs and brandished their claws, trying to climb out to devour the flesh.

If an ordinary person were to stand in such an environment, he would have long been scared out of his wits.

Li Dao reached out his hand to scoop up a handful of blood as he clicked his tongue, "I didn't expect that this blood would have the effect of sealing mana. No wonder even the Yama of the Underworld wouldn't dare to touch it!"

In this world, there was no Pangu creating Heaven and Earth. Therefore, there was no sea of blood formed from Pangu's tainted blood, nor were there any traces of the River Styx Grandmaster or Daoist Mosquitoes. The sea of blood in front of him had been formed during the great tribulation of the Primordial Era, when the blood of the major powers of the Three Realms had gathered in the Netherworld. Contains divinity and evil, can corrode all things, and can seal mana. Even Li Dao's high quality Blue Lotus mana, which had undergone the baptism of thunder tribulation, was no exception.

Luckily, the blood nerves were different. Not only was the blood water harmless to people who cultivated the blood nerves, but it also had great benefits. Standing by the blood sea, Li Dao felt that the blood qi in his body had become more active.

"Senior Blood Ghost, Li Dao is here to pay you a visit. I hope that you will be generous with your gifts!"

Li Dao let go of his throat as his voice reverberated in the air above the blood sea, lingering on for a long time.

"It's been a long time since someone has come to visit me. Are you the junior that underwent the tribulation?"

"Yes, it's me!"

"Why have you come to visit me?"

An eerie, hoarse voice came from the depths of the blood ocean. It sounded eerie and terrifying, and it seemed like it had no intention of meeting with Li Dao.

3000 years ago, two disciples of the Extreme Mortal Demon Sect had inadvertently obtained a cultivation method that shocked the heavens and shocked the earth. It was called Blood Nerve.

The two disciples each held half of the technique, but one of the disciples tried to seize the other disciple's half. The other disciple was defeated, and the spirit of the other disciple was taken away, turning the other disciple into a Blood Demon.

The blood ghost cultivated the lower half of the blood nerve. There was no Superclass, nor was it skilled in any techniques. It had only comprehended a shallow and crude method from the lower half of the blood nerve, but it was enough for him to obtain limitless benefits and reach Immortal Ascension.

But because it was limited to the lower half of the cultivation method, the blood ghost's combat strength was not that terrifying. If it was in the sea of blood, no one could do anything to him. This was also the reason why the blood ghost had stayed hidden in the sea of blood ever since it had taken its revenge. Unfortunately, it was not able to find the upper part of the blood nerve.

Li Dao understood all of this. He cleared his throat and said in a clear voice, "I will not visit the Treasure Hall for no reason. The reason why I have come to visit senior today is to seek advice from you on matters related to the Blood Nerve!"

After he finished speaking, Li Dao stopped speaking. He looked at the surface of the sea of blood. He didn't believe that Blood Demon was still able to endure.

"What?"

There was surprise and doubt in the shout, but surprise was definitely the majority.

Half of his blood nerves. An incomplete cultivation technique had blocked the path of the blood ghost. Even in his dreams, he wanted to restore his blood nerves. He didn't think that someone would come knocking today.

As for whether or not Li Dao lied to him, Blood Demon had never thought about it before. He desperately needed the Blood Nerve technique, which was much more urgent than Li Dao's.

The blood began to boil, as if a giant ancient beast was about to be born. Finally, the blood split apart and a blood-red figure appeared, standing in the middle of the sea of blood. It was shaped like a human and had only a mouth on its face.

This figure rapidly dashed towards Li Dao. With no eyes, nose or ears, his face was so close to Li Dao's face that it almost touched his face. He asked, "Junior, the first half of the Blood Nerve is in your hand?"

Li Dao calmly took a few steps back and smiled, "That's right. The upper half of the blood nerve is in my hands. I have come here today to look for Senior for the complete recovery of the blood nerve!"

Blood Demon also realized that he was getting excited. He let out a dry laugh to ease the awkwardness and said, "This is not a good place to talk. Little friend, let's go to the mansion and discuss this in detail."

Li Dao rubbed his chin. He had just gained entry into the Blood Nerve. Once he entered the Sea of Blood, which had been operated by the Blood Demon for over three thousand years, he would definitely be suppressed. He didn't have any intentions of harming others, but he had to let them go.

Therefore, Li Dao smiled and said, "Senior, let's just talk here. It's better if you don't go to your residence."

"What? Youngster, you don't believe me?"

There was dissatisfaction in Blood Demon's voice, as if Li Dao's actions had insulted his character.

Li Dao looked straight at the bloody silhouette, his eyes were calm, and he calmly replied, "I don't believe it!"

The atmosphere suddenly froze, becoming somewhat delicate.