Compared with the general secret book, the scroll has been inscribed by a special refining master, and it can be kept for a longer time, but the cost of the scroll is quite high, and generally only powerful martial arts or unique secret skills will be saved with the scroll.

Ye Xuan took the black scroll out of the box, looked through it carefully, and finally his gaze stayed on the small blood-red characters on the side of the scroll.

Holy Sect Earth Secret Technique, Blood Demon Sacrifice Technique!

"Sure enough, it's a unique secret technique. ”

Ye Xuan's pupils shrank slightly, that Black Demon Sect is a four-grade sect, thinking that it can be used by the Black Demon Sect as a unique secret technique, the power of this blood demon sacrifice technique, I am afraid that it is not far behind.

The reason why the secret technique is a secret technique is because its power is far better than that of martial arts of the same level, and as a secret that is not passed on, generally speaking, it is necessary to pay a certain price in exchange for the improvement of strength. The secret technique of the earth grade is comparable in value and power to the martial arts of the heavenly grade level, and it is very precious.

Slowly opening the blood-colored scroll, Ye Xuan's gaze fell on the small characters on the first line, and he wrote:

"If you want to refine this method, you must use blood as a guide and sacrifice yourself to become a demon. Those who enter the devil think of killing, and use it with caution. ”

After reading the first line of this scroll, Ye Xuan's heart also moved slightly, and then he continued to look down, but in a few minutes, he roughly memorized the contents of the scroll.

This blood demon sacrifice trick is to burn the user's own essence and blood, enter the state of "entering the demon", to greatly improve the strength, but its side effects are quite obvious, not only will it go crazy during the battle, but after the battle, the damage to the body is very large, I am afraid that it will not take a few months, and it will not be able to return to its normal state.

However, Ye Xuan was not worried that he would lose consciousness at that time, after all, he still had a fragment of the Martial Dao Yuan God in his mind, even if he was enchanted, he would still be able to stay awake at that time.

"This blood demon sacrificial technique, you can save your life when it is critical, you can cultivate it first. ”

Although Ye Xuan had also cultivated two or three secret techniques in his previous life, the lowest grades were all honorable products, after all, secret skills were such a thing as hard to find, and they were very rare.

After finding a secret room and sitting down, Ye Xuan put the scroll in front of him, silently recited the mantra in his mouth, and began to exercise according to the method recorded on the scroll.

When the true qi in the body begins to flow, even with the essence blood, it is accelerated in the body, and the key to this blood demon's self-sacrifice technique is to burn the essence and blood, and there is the intention of giving up the body to fight to the death, so the use of essence and blood must be in harmony with the true qi.

With the progress of this exercise, after about half a day, a layer of red color began to appear on the surface of Ye Xuan's skin, blood vessels bulged, and at the center of his eyebrows, there was a blood-red sigil, looming out.

At the same time, a bloody aura gradually emanated from Ye Xuan's body, and from the corners of his mouth and eyes, there was a wisp of blood spreading out, making Ye Xuan look extremely evil at this time.

At this moment, in Ye Xuan's mind, a tyrannical mood spontaneously emerged, a thirst for killing, and a crazy aura was released from the blood-colored scroll, rushing towards the depths of Ye Xuan's heart, as if to turn Ye Xuan into a demon.

"Humph!"

Ye Xuan snorted coldly, even if it can erode people's minds, but with the firmness of his will and sticking to his mind, these negative emotions naturally can't shake his heart.

After two or three hours passed like this, the blood talisman in Ye Xuan's eyebrows gradually dissipated, and the red meaning on the surface of his skin also quickly dissipated and returned to normal.

When the tyrannical emotion like a beast withdrew from his heart like a tide, Ye Xuan's whole body suddenly softened, his face was pale, and he looked extremely tired.

If an ordinary person cultivates this Blood Demon Sacrifice Technique, he will definitely leave a trace of his inner demon at this time, and in the process of cultivation in the future, his inner demon will continue to grow, gradually distorting his own heart, and eventually turning into a killing madman. Most of the strong people who cultivated the Demon Dao did not die at the hands of others, but still died in their own hands.

However, Ye Xuan had already wiped out all the negative aura just now, and there would be no difference in his cultivation of this Blood Demon Sacrifice Technique.

However, the secret technique of the Blood Demon Self-Sacrifice Technique itself can be said to be very demonic, there is no doubt that in the eyes of those righteous Dao sects in the Tiannan Region, it is undoubtedly a crooked and evil skill, so if it is not a last resort in the future, when it comes to life and death, this Blood Demon Self-Sacrifice Technique cannot be easily used, and it takes a huge price to pay for using this secret technique, which also determines that Ye Xuan cannot use it at will.

After mastering the blood demon sacrifice technique, Ye Xuan couldn't help but look at the dead corpse on the stone chair, and then bowed three times, although the other party is a demon martial artist, but this has nothing to do with him, the things left by the other party can be said to have given him a lot of help, and he must thank him for his kindness, Ye Xuan has always been a person with clear grievances.

After worshipping the corpse of the Heavenly Demon King, Ye Xuan came to the first secret room again, and collected all the gold and jade piled up into the Qiankun Ring, such a big comparison of wealth, it can still come in handy now.

"It's time to go. ”

After doing this, Ye Xuan was also preparing to leave, and the things that could be useful in this underground stone chamber were almost collected by him, and there was no need to stay any longer.

"That leprosy python must still be guarding the entrance of the cave, it will definitely not work to go back the way it came, there should be other entrances and exits in this stone room. ”

Ye Xuan looked around, building a stone chamber in this kind of underground, it is impossible to have only one passage, after all, if an accident occurs and the passage collapses, wouldn't it be trapped here, the owner of this stone chamber must have left other entrances and exits, just in case.

It's just that on the surface, it seems that this place is sealed on all sides, but judging from the mechanism encountered before entering, the owner of this stone room has obviously studied the art of the mechanism, and most of the dark passages around here are hidden.

Taking a few steps forward, Ye Xuan gently tapped on the wall and groped for it.

Knock knock!

Suddenly, a completely different voice sounded from before, Ye Xuan's eyes were also condensed, judging from the sound, the back of this wall should be empty.

A glimmer of light flashed in his eyes, Ye Xuan raised his palm and slapped it on the stone wall, and in an instant, the dust on the surface of the stone wall was blown away, and the thick mud fell to the ground in pieces.

At the same time, a stone gate also appeared in front of him, and in the center of the stone gate, there was a circular mechanism.

Stretched out his hand and pressed the mechanism, Ye Xuan immediately twisted it slightly, and with a "boom", the stone gate turned around, and a deep dark passage appeared in front of him.

"Sure enough, there is a secret passage. ”

Ye Xuan let out a breath, then picked up a broken bone from the ground and threw it towards the passage, and after confirming that there was no mechanism, he was relieved and walked carefully towards the dark passage.

The passage was unusually winding, but Ye Xuan could still feel that he was slowly approaching the ground as he was walking, which could also make him completely settle down, this dark passage should be the way to the surface.

Just when Ye Xuan had only been advancing for about a few minutes, at the corner in front of the passage, there was a sudden sound of footsteps, and then, two sneaky voices also came,

"Hehe, I didn't expect us to be able to find the place where Lord Tiansha Ming sat down, our luck is really good, I guess we will be able to achieve a bumper harvest this time. ”

"Of course, not to mention the other treasures for the time being, on the body of Lord Tiansha Ming, there is a secret technique of our Dark Demon Holy Sect, the Blood Demon Sacrifice Technique, if you can get it and dedicate it to the Vampire General, this is a great achievement. ”

"The Vampire General has been longing for the Blood Demon Sacrifice Technique for a long time, if we can find a dedication to him, he may be happy and will pass on all the remaining exercises of the Star Sucking Demon Skill to us, and when the time comes, the status of you and me in the sect will be greatly improved. ”

“......”

Listening to these words word for word, Ye Xuan's face also changed, the Black Demon Holy Sect Vampire General?

These people are the remnants of the extinct Dark Demon Cult?

Now it's in trouble. Even if he didn't want to clash with the remnants of the Dark Demon Sect, but the other party found him in this passage and could easily let him go?

After learning the identity of the person who came, the first thought in Ye Xuan's mind was to retreat, but after thinking about it, the back was also a dead end, and there was no hiding place at all, where could he hide?

It's better to strike preemptively, taking advantage of the other party's unpreparedness, and kill him by surprise.

After making up his mind, a trace of killing intent flashed in Ye Xuan's eyes, and he immediately gently pulled out the Star Cutting Knife, and then his body jumped up like a ghost, stepped on the stone walls on both sides, and after a turn, he directly faced the figure in it, and slashed out with a knife.

"Who?"

Ye Xuan's sudden appearance also shocked the two sneaky black-clothed people, and the thinner and taller one of them saw that the knife had been slashed, and he was caught off guard, and he didn't have time to use his weapon, so he could only use his flesh palm to block, but with a "click", the arm was directly cut off, and a terrible scream rang out.

"Die!"

A knife cut off the right hand of the thin man in black, Ye Xuan did not relax in the slightest, and then slapped out his left hand with a palm, and slapped it on the chest of the thin and tall man in black, beating the latter again to vomit blood and fly out.

"Stinky boy, you're looking for death!"

Ye Xuan's attack was too fast before, and the sneak attack was too abrupt, until he continuously hit the thin and tall man in black, and the other slightly chubby man in black reacted, shouted angrily in his mouth, and slashed at Ye Xuan's back.

didn't have time to turn around, Ye Xuan just walked sideways with his left foot, then held the knife in his left hand, and his right hand was the palm.

The majestic true qi was like a vast sea of clouds, the waves were turbulent, and it was extremely fierce, colliding with the sword, knocking the latter backwards and back, hitting the stone walls on both sides of the passage, and a mouthful of blood spurted out.

"How is that possible?"

The chubby man in black had an unbelievable look on his face, this kid in front of him was just a fourth-grade martial artist, how could he be repelled by the other party's palm?

In fact, the cultivation of the two black-clothed men is extremely not weak, among them, the thin and tall black-clothed man is at the level of a seventh-grade martial artist, and the slightly chubby middle-aged man also has the realm of a sixth-grade martial artist, if it is a head-to-head confrontation, Ye Xuan must not be an opponent, but he occupies the convenience of the attack, and at the beginning he abolished the right hand of the thin middle-aged man, and then hit the other party hard, which pulled the situation back.