After entering the foundation building realm, Su Mu not only felt that his five senses and six senses had become more acute and had divine senses, but the vitality in his body also changed from a gaseous state to a liquid state.

Now the Yuan Qi that is galloping in the Eight Veins of the Qi Jing is not known to be refined much more than when refining the Qi.

Now he has reached the point where he can completely clear the valley and only absorb the spiritual energy of heaven and earth, and he can survive.

The foundation building realm is no longer considered a mortal fetus in the flesh, the physical body is strong, and the gods are full of energy, which is the basis for embarking on the road to immortality.

"According to my current physical state of qi and blood, I should have a lifespan of about three hundred years."

"But the saints of this world only have a lifespan of five hundred years, even if they are physically powerful military cultivators, if I break through the golden pill, the estimated lifespan will reach a thousand years, and I will live longer than the saints......"

After Su Mu felt the state of his physical body, he couldn't help frowning, and he was puzzled.

He has consulted a lot of ancient books, and the founding emperor of the country was the first generation of military saints, who lived for 500 years and then died, so the life span of the saint is about 500 years.

Five hundred years of life is not short, but if you compare it with the powerful strength of the saint who can move mountains and seas with a single hand, this life span is a bit short.

You must know that he can have a lifespan of nearly three hundred years now when he has only built the foundation realm, and it is estimated that he will have thousands of years after Jin Dan.

But the most powerful saint in this world is only five hundred years.

Although it can be explained by the peculiarity of cultivating immortals, Su Mu always feels that it is not so simple.

Because cultivating immortals is just absorbing spiritual energy to refine the body and comprehend the Great Dao of Heaven and Earth, it is not fundamentally different from several other cultivation systems.

Military cultivation, medical cultivation, and Buddhist cultivation also cultivate by absorbing aura, and they also need to comprehend their respective paths.

Confucianism and law cultivation are one to study and cultivate qi, and the other to cultivate national fortune, although they do not rely on aura, they must also be promoted by enlightenment.

Therefore, cultivating immortals and other cultivation systems are essentially the same, but closer to the "Dao" itself.

Therefore, he couldn't understand why the saints of other cultivation systems had such a small lifespan of just five hundred years just because they had taken different paths.

"But the lifespan of the demon clan seems to be quite long."

Su Mu checked the relevant classics, and the lifespan of demons is generally hundreds of years, and after reaching the level of a big demon, that is, the middle three grades, thousands of years are even more arbitrary.

The previous demon emperor of the demon clan heard that he lived for more than 8,000 years, and later died in the civil strife of the demon clan, which is why there is the current demon emperor.

Thinking of this, Su Mu walked out of the door and caught the red-haired bird sleeping on the tree.

"Who! Sick! ”

Interrupted from his sleep, the red-haired bird was quite unhappy, and just wanted to have a bad mouth but found that it was Su Mu, so he swallowed the curse back.

It patiently said to Su Mu: "Master Mu, if you want to find me, just call me directly, you don't have to be so rude, so lose your identity as a big demon." ”

"Don't talk nonsense, ask you something."

Su Mu put the red-haired bird on the stone table, and then asked directly, "How many years is the origin of your demon clan?" How long did the longest-lived demon live? ”

The known history of the human race is about 4,000 years ago, and the appearance of cultivators is only about 1,000 years.

He wanted to know how far back the history of the demon clan was.

Hearing this, the red-haired bird said with a blank face: "Aren't you a big demon?" Ask me what I'm doing here, I'm just an ordinary bird, how do you know this. ”

Su Mu showed regret when he heard this, got up and shook his head and said, "Okay, I have a magical power here that I originally wanted to teach you, but it seems that I have no chance." ”

As he spoke, he turned around and returned to his room.

"Oops! Shepherd! Shepherd! Brother Mu! Don't mind, we're not humorous, don't play like this. ”

Seeing Su Mu take out the killer weapon, the red-haired bird suddenly became anxious, and rushed forward to hug Su Mu's thigh, without any discipline at all.

Su Mu picked it up and threw it back on the table, then sat down again, and said, "Say it, it depends on your performance." ”

"Okay! Master Mu, just rest and listen to me. ”

The red-haired bird flew to Su Mu's shoulder and squeezed his shoulder doggedly, and said at the same time: "The history of our demon clan, in fact, I don't know how long it is. ”

"But the oldest living turtle is a spirit turtle, I heard that it has lived for more than 30,000 years, and its real body is even larger than an island, living in the middle of the sea."

"I met once before when I crossed the Hanhai Sea with the Confucian Sage, and the Confucian Sage said that its strength was unfathomable. This spirit turtle is a legend in our demon clan, and I always thought it was made up before I saw it. ”

The red-haired bird said as he recalled.

Su Mu was shocked when he heard this, the spirit turtle that has lived for more than 30,000 years? How strong is that?

The most important thing is that this spirit turtle has lived for 30,000 years, which means that the history of the demon clan will only be longer than this.

On the other hand, the human race is only 4,000 years old.

After putting away the shock in his heart, Su Mu continued to ask, "What about the current Demon Emperor?" How long has it lived, and what is the essence. ”

"Demon Emperor, heh! A little slut! ”

At the mention of the Demon Emperor, the red-haired bird became extremely angry for some reason, and scolded and said: "This guy is a fox spirit, he has only lived for eight hundred years, I really don't know how he trained to the Demon Emperor realm, I'm afraid that if it wasn't for the Soul Condensing Grass, she ate it up." ”

"This little slut, don't let the bird master see her again, otherwise she will definitely be skinned and made into fur!"

There was resentment in his tone.

Su Mu ignored the red-haired bird's abuse, and secretly smacked his tongue in his heart, the previous demon emperor lived for eight thousand years, and this one only lived for eight hundred years.

Become a demon emperor in 800 years? Awesome!

This talent should be at the same level as the Confucian Saint on the demon clan's side, right? Even if it's not comparable, it's not much worse.

You must know that the general lifespan of the demon clan is more than 500 years, and the more powerful demon kings can easily live for thousands of years, and this demon emperor can stand out from the crowd of demon kings and become a demon emperor after only 800 years, which can be seen to be good.

It is estimated that if it weren't for the Confucian Sage crossing over, I'm afraid that the human race would really perish under this demon emperor.

But other than this, he was more interested in what the red-haired bird had just said, this guy seemed to have a holiday with the Demon Emperor.

"What happened between you and her? It seems that you haven't told me what your body is and how long you have lived? ”

Su Mu set his eyes on the red-haired bird.

It's been a long time in this world, but he still doesn't know anything about the identity of the red-haired bird.

Except for the fact that its name was red sparrow from the mouth of the golden scale, nothing else was known.

What race of demon is the red-haired bird?