"What is an immortal?" The heart demon frowned when he heard this, he was just a heart demon, he only knew that if he wanted to become an immortal in the future, he must kill or smelt the heart demon, but what was an immortal, he really didn't know, he only knew that immortal was the name of the super strong in martial arts, as for what an immortal looked like, he didn't know.

However, in the face of Zhou Yi's inquiry, he couldn't say that he didn't know, so he pretended to be profound and said: "Immortal, that is, the strongest person in the martial arts, can condense the spiritual energy in the body into solid, turn his hands into clouds and cover his hands into rain, and the sky collapses between his hands, and the soul is immortal and immortal!"

Zhou Yi pursed his lips and killed the centripetal demon with his sword: "Hell, let's die!"

The heart demon didn't expect Zhou Yi to suddenly attack, so he roared at the moment, sacrificed his long sword and fought against Zhou Yi, between the ups and downs, the aura was horizontal.

The two have the same skills and magic weapons, and even the heart demon still has part of Zhou Yi's memory, before Zhou Yi made a move, he already knew what he was going to do, and defended in advance, so that Zhou Yi's many attacks were in vain, and it also made Zhou Yi realize how difficult it was to smelt the heart demon.

Luo Yan pointed to Luo Yan, Tiger Roaring Fist to Tiger Roaring Fist, Dragon Claw Eight Styles to Dragon Claw Eight Styles, and even the two of them used rabbit jumping and moving steps, which made Zhou Yi quite a headache, he felt that if he continued to fight like this, not only would the demons not be smelted by himself, but he was afraid that he would die of exhaustion.

Thinking like this, Zhou Yi couldn't help but increase his strength, and every time he shot, he didn't use a single technique. This trick worked, but it was quickly used to the demons, and the two went back to the beginning.

The speed of the heart demon is slightly faster than Zhou Yi, and it is extremely difficult for Zhou Yi to guess, and in dozens of rounds, Zhou Yi was hit by the heart demon in many places, if it wasn't for the physical strength, he would have been seriously injured. Rao is like this, or has he been hit in the center many times, and the corners of his mouth are bleeding.

At this time, Zhou Yi became more and more anxious, but the demon gradually gained the upper hand, and after more than 100 rounds, Zhou Yi's tricks began to repeat, which made the demon more and more confident. Feeling that he was at a disadvantage, Zhou Yi forcibly let himself retract, carefully looked at the routine of the demon in his heart, and found the clue!

The fist and techniques used by the heart demon are the same as his own, but every time he makes a move, it is the same Luo Yanzhi, and the power is almost the same, but the number of shots is different, which makes Zhou Yi have an epiphany in his heart.

He pinched the seal with both hands, which seemed to be Luo Yanzhi's routine, but just when the heart demon was defending according to Luo Yan's finger routine, Zhou Yi's body burst out, and when he approached quickly, he saw that the fist mark made by Zhou Yi was actually a tiger roaring fist, and the heart demon was caught off guard and was blown away by Zhou Yi's punch.

The situation reversed, Zhou Yi took advantage of the situation, and the techniques of the shot were virtual and real, and even at the moment of punching, it also changed into the Tiger Roar Boxing and the Dragon Claw Eight Style, and as Zhou Yi became more and more familiar, the routines became more and more abundant, just an hour of kung fu, Zhou Yi's fist changed hundreds of times, none of them were repeated, and the demons in his heart were also completely suppressed by Zhou Yi!

"Take the initiative to let me fuse, or will you be killed by me?" Zhou Yi shot continuously, suppressing the demons in his heart.

The heart demon is panicked, he is indeed as Zhou Yi said, he is a heart demon, a heart demon that can become anyone. Previously, he had seen countless people and failed countless times, but he had never been suppressed like this once! Zhou Yi was able to make progress in battle, and even seek breakthroughs in battle, which no one had ever done in the past thousand years! Based on this alone, he could be called the strongest person in the past thousand years.

However, in the face of Zhou Yi's strength, the heart demon did not admit defeat, he roared, a large amount of breath came out of his body, and a flame suddenly appeared in the dantian, igniting himself, and then pounced on Zhou Yi.

"Want to die, it's not that easy!" Zhou Yi said, the Thunder Fire Ding was sacrificed, and then the three moves were fired together, and the heart demon was already caught in the Thunder Fire Ding, and then, he quickly pinched the seal, and hit the Yuangang True Fire in his body, which merged with the heart demon.

The heart demon is only similar to Zhou Yi in appearance and technique, but it cannot be compared with Zhou Yi on the inside, plus Zhou Yi's Yuangang True Fire has improved after smelting the thunder fire, the heart demon can't stop it at all, and it was burned by the thunder fire, turning into a palm-high liquid villain, and was directly devoured by Zhou Yi.

"Such a big heart demon, there is only this bit of spiritual energy liquid?" Zhou Yi was dissatisfied, in fact, this was Zhou Yi's ignorance, these inner demons were all transformed by the spiritual energy in this space, and the spiritual energy liquid could only be evolved by monks above the Xuan Spirit.

Zhou Yi's cultivation is low, and the spiritual energy in the space will naturally not cost much spiritual energy liquid, if the cultivation is high, the amount of spiritual energy liquid will naturally be more, which is why the higher the cultivation, the greater the difficulty, and once successful, the more benefits will be obtained.

Of course, Zhou Yi doesn't have to be discouraged, as long as he goes through this heart refining road and smelts all the heart demons, in the future, when he hits the emperor rank, the less difficult it will be.

And this is the way to give. Zhou Yi gradually figured this out, and he didn't care too much about it, just continued to look for Zhou Duo, Zhou Tianhao and others.

"What is an immortal?" Zhou Yi wondered, immortals, in the era of his previous life, were also called gods, but here, gods and immortals seem to be separated, and the status of gods is higher than that of immortals.

In the Apocalypse Continent, Immortal is the name of an emperor-level martial artist, just like the heart demon said before, Immortal is the strongest in the martial arts, but not the strongest. Immortals, can condense the aura in the body into solid, unlimited combat power, turn over the hands into clouds and cover the hands for rain, the sky collapses between the shots, and the soul is immortal and indestructible!

Walking on this road of heart refining, Zhou Yi kept guessing, what is the so-called heart refining, could it be the so-called seven emotions and six desires that the heart demon said? If so, refining the heart is to overcome these seven emotions and six desires, so that he can not be happy and not be frightened? However, is this really an immortal?

Could it be that the so-called immortals are to obey the principles of heaven and destroy people's desires?

In this way, it is indeed a path of refining the mind. Wipe out your seven emotions and six desires, become cold, and become desireless?

Zhou Yi shook his head, could it be that the highest realm of martial arts is the so-called "immortals"? The soul is immortal and immortal, the physical body is extremely strong, and he is in charge of the power of the world, and he puts his own thoughts on the heads of the people of the world to form the so-called "Heavenly Principles"?

However, what is "Heavenly Principle"? Whose will does "Heavenly Principle" represent?

The path of refining the heart, refining one's seven emotions and six desires, allowing the monk to control his emotions during cultivation, his joy and anger are invisible, his speech is concise and to the point, and wherever he goes, he has a frosty face?

Many figures appeared in Zhou Yi's mind, and various impressions of immortals in his previous life emerged, making him believe that this path of refining his heart was like this! )