"Can you really heal my pain?" it was too much to believe, the Blood Demon was so anxious to get a definitive answer, it was too important for him.

Meng Yu shook his head and said, "I'm not sure yet, I want to find out the root cause of your pain first, but whether or not it can be completely eradicated in the end, I can alleviate your pain." ”

Meng Yu didn't say that he would be cured well, and there was no need to lie to him. When the lie is exposed, it will be easy for the Blood Demon King to kill him.

It was better for him to tell the truth, and Meng Yu believed that even if he couldn't completely cure the Blood Demon King in the end, he could help him relieve his pain, which would be enough to save his life.

For what Meng Yu said, the Blood Demon King still believed it, because the pill just now had already proved it. The Blood Demon King estimated that if there were tens of thousands of pills, even if it could not completely cure his illness, it would make him not have to be so painful for a few years.

If Meng Yu knew about the Blood Demon King's idea, he would definitely scold him for being a loser. That's an elixir, although it's only a medium-grade elixir, but it's not a bean.

The Blood Demon King began to introduce the situation of the Blood Demon Man, but he himself didn't understand why this was the case, but fortunately, through the Blood Demon King's description, Meng Yu finally confirmed his conjecture.

Just as Meng Yu had thought when he first met the first Blood Demon Man, the Blood Demon King had lived here for too long. He didn't know if there were any Blood Demon Men who survived earlier than the time, but he had lived in the Blood Demon Valley for more than a hundred years.

At that time, this was just a big mountain and valley, and it didn't have the title of Blood Demon Valley. It is precisely because the Blood Demon appeared in front of people in large numbers decades ago that this place has the title of Blood Demon Valley.

According to the Blood Demon King, he first came to the Blood Demon Valley unintentionally because of an injury. During the period of recuperation, he found that the aura here was quite strong, so he stayed temporarily. But then he found that his temperament had changed, and by chance he discovered that he had bloodthirsty impulses.

At one point he had a splitting headache and an itchy back. On an instinctive impulse, the Blood Demon King bites one of the creatures in the valley to death and drains the blood. As a result, his painful symptoms were alleviated.

At that time, the Blood Demon King only thought that he was caused by an old injury, and until all these years, he couldn't be sure that it was the cold spiritual power here that caused all this.

Since that time, every once in a while, this painful symptom of the Blood Demon King would appear, and he found that as his cultivation level increased, the level of pain he endured during the attack also increased.

And every time this happens, he will suck the flesh of living beings, and then the symptoms will be alleviated. He can't even remember how many humans and creatures have died at his hands over the years. In recent years, the Blood Demon King had also thought about leaving the Blood Demon Valley.

It's just that according to his own words, he is like a monster now, and if he leaves here and goes outside, he will definitely be killed by the strong men of the human race, of course, he is also a human being.

Moreover, the Blood Demon King seems to be accustomed to living here, and the cold spiritual power here is also like an addictive poison, making him painful and happy.

As for the later blood demons, they were naturally humans who had been here for too long. They may be in different situations, but they should generally be the same as the Blood Demon King, absorbing a large amount of Yin and Cold spiritual power here.

The first time he came into contact with the blood crystal, a trace of cold spiritual power entered Meng Yu's body, but it was quickly dissolved by himself. At that time, Meng Yu was suspicious, and at this time, he had already concluded that these blood demons were caused by this phenomenon because they had absorbed the special spiritual power here for a long time.

At this moment, Meng Yu could also experience the difference in this spiritual power when he ran the exercises, but it was not as obvious as the blood crystal. This kind of spiritual power is extremely cold, after entering the human body, it will inevitably make people's temperament change greatly after a long time, especially several key points such as Fengchi, Lingtai and Zhiyang, which are invaded by the yin spirit qi, which can make people miserable.

Meng Yu estimated that if these people found out in time and did not continue to live and cultivate here, after leaving the Blood Demon Valley, the cold in their bodies could be slowly dissolved by themselves.

Of course, like those Blood Demon who have lived here for a short time and have a high level of cultivation, it is difficult for them to return to a normal human state on their own. And like the Blood Demon King, it can already be regarded as too deeply poisoned, and it will definitely not recover on its own. Moreover, Meng Yu guessed that the blood crystal was also formed by the accumulation of cold spiritual power over the years.

Later, after verification, the Blood Demon King told Meng Yu that he did not have blood crystals in his body at the beginning, and it was not until later that he began to suck the blood of living beings.

"Senior, now I am completely sure that the reason why you have become the way you are is because of the special Yin and Cold spiritual power here. ”

Sure enough, the Blood Demon King sighed after hearing this, this place once saved his life, but at the same time, it also brought him endless pain and suffering, in fact, he had vaguely guessed this before, it was the spiritual power here that caused him this change. It's just that he wasn't sure at the time, and he couldn't leave the place anymore.

"And what solution have you come up with?" the Blood Demon King asked, knowing why, he calmed down a lot and was no longer as agitated as he had been.

Meng Yu pondered for a moment, and said with a solemn expression: "I can't hide it, your situation is even more serious than that of ordinary blood demons, if you want to completely cure your pain, you need an elixir, but my current ability cannot be refined for the time being." ”

The Blood Demon King was a little disappointed, he was not an alchemist, but he also knew that the refining of the elixir was much more difficult than the elixir, and the conditions for becoming an alchemist were harsh, and Meng Yu could not be an elixir master at this age.

"What if you let someone else refine it?" In the Blood Demon King's opinion, he could find a more advanced alchemist to refine this elixir, but he couldn't easily leave the Blood Demon Valley now. Maybe it depends on Meng Yu, he can refine the mid-grade spirit pill at such a young age, and there must be a higher alchemist behind him.

At this moment, although the Blood Demon King is not pleading, it is a big problem related to himself, and his attitude is also a lot more polite, and even if he can go out, he may not be able to invite the elixir master to specially refine the elixir for him.

Hearing this, Meng Yu shook his head and said, "Senior, this kind of elixir can't be refined even by a higher-level alchemist, and it can only be refined when I reach that realm, because I once got a secret elixir by chance, which is recorded. Moreover, this elixir not only has a special refining method, but also the medicinal materials it needs are extremely rare, so it is not in a hurry. ”

Meng Yu's words can be said to be half-truths and half-truths, the medicinal materials required for this elixir are indeed uncommon, and even an elixir master may not have heard of this elixir. However, as long as Meng Yu gave the formula, then other elixir masters could also refine it.

"You, you can't be lying to me, right?" The Blood Demon King always felt that something seemed wrong, Meng Yu, this kid was a little cunning, just by bringing his opponent Mu Hai here, he could see that he had a lot of eyes.

Although he was said by the Blood Demon King, Meng Yu was very calm, and said righteously: "What's the matter! Senior, I'm not that kind of person, you are so painful, if other people can really refine, even if I kowtow, I will invite someone to heal you." ”

The Blood Demon King's face twitched when he heard this, what this kid said was too exaggerated, but it sounded very useful.

There is nothing to come about, there must be a reason for it, this Blood Demon Valley does not have a world of its own. However, the spiritual power here is so unusual, there must be a special reason.

Meng Yu didn't say anything about leaving at this time, even if he brought it up, the Blood Demon King wouldn't let him go. After a while, Meng Yu said: "Senior, I see that the unusual spiritual power formation here is very strange, and it is likely to be caused by some strange thing in heaven and earth. I don't think we'd better look for it, and then we'll see if there's another solution, once I've found the root cause. ”

The Blood Demon King nodded and said, "Okay, that's the only way to do it first. ”

Then, the two of them went on the road together, and the Blood Demon King also wanted to find out the culprit, but he wanted to see what it was that could make the aura here so cold and make him suffer so much.