The storm that appeared in the sky was sucked into the air, and it took a long time for Lin Feng to open his eyes. This time he had gone deep into the cultivation alone for two hundred miles, and it took more than a month for Lin Feng to kill all the way, invincible, and even he couldn't remember how much resentment he had absorbed. It is estimated that there are as many as 45,000 resentful spirits that died in his hands, if not 50,000, because of the existence of resentful spirits, so Lin Feng also slaughtered wildly, and then found a hidden place to hide and rest for a day or two, which was similar to robbery.

After more than a month of hard cultivation, Lin Feng's thoughts had grown to the size of a baby's head, and the limit of his thoughts extended to more than 5,000 meters, and his cultivation had increased by more than 500 times. As for the rotation speed of the nuclear wing, it had also increased to three thousand and one hundred times, so the harvest of more than a month of penance was immeasurable for Lin Feng.

Although there was still an unknown distance from refining the fire of mental power, Lin Feng was still full of confidence in his heart. Originally, according to the instructions of the plate, the idea of rapid growth and cultivation was through alchemy, but after ten or eight years, there may be some small achievements. However, now that he has the opportunity to enter the Nine Shadows Difu to cultivate, his thought cultivation has increased by more than five hundred times in just over a month, which is a result that he has never imagined, indicating that Cangtian still leaves a lot of opportunities for himself.

At the beginning of a new day, Lin Feng originally planned to refine his thoughts today, but he always felt as if he was being targeted by something, but when he looked around carefully, he didn't find anything suspicious.

"Could it be that I was hallucinating? Lin Feng shook his head, and as soon as his thoughts moved, a layer of strength appeared on the surface of his body, and under the control of his mental power, he turned into a giant ape more than three meters tall, raised his head and beat his chest and screamed.

"Yes, it seems that I have learned the image of the giant ape of the Sword Academy, but the strength of the two sides is very different. Someone can stab me to death with a single finger. Lin Feng's thoughts moved again, and the giant ape turned into a crane, this crane was different in color from the crane fairy in Danyuan, and the image was its prototype.

This powerful crane, its wings flapped a few times, and it actually flew up with Lin Feng in the air, and from a distance, it looked like a golden crane boy.

"I can't keep up with the speed, it's not as fast as my divine soldier, and it's also very mentally demanding. Lin Feng landed on the ground, the big crane turned around and turned into a giant python, the giant python more than five meters long hovered over Lin Feng's body, the long python tongue continued to swallow, evil and mighty.

Lin Feng originally wanted to conjure up the image of the second spirit beast at the same time, but the first layer of Gang Jin prevented the second layer of Gang Jin from leaving his body. That is to say, if you want to conjure up two spirit beast images at the same time, the first layer of Gang energy must be completely separated from the body, as if a doppelganger exists.

However, Lin Feng didn't try it, after all, with his current idea of cultivation, it was more than enough to transform one layer of Gang strength, but if he transformed two layers, there would be no score.

"Lin Feng, I feel a powerful resentment fluctuation twenty miles ahead. Well, it seems that it is constantly condensing and strengthening. Just when Lin Feng was cultivating to the end, Pan ran out and reminded.

"Could it be that the resentful spirit is coming?" Lin Feng was most worried about encountering the resentful spirit in addition to cultivating, it was comparable to the existence of a disciple in the Daohua Realm, and he was definitely not his opponent, and he had already drawn a conclusion from Han Xin.

"No, it feels a little bit like, like evolution. Pan hurriedly urged when he said this, "Boy, Uncle Ben is sure that there is a resentful spirit in front of him that is evolving, and once the evolution is successful, it will be a resentful spirit, and its strength is extremely powerful." You hurry up. ”

"Okay, I'll retreat immediately, I'm not an opponent of the strength of the wraith. Lin Feng didn't say a word, he directly left reflexively, hiding as far as he could.

"What do you kid want to do, who told you to withdraw, I'll let you hurry up and drive the sword over, it's a pity to lose such a good opportunity in vain." ”

This time, Lin Feng heard it clearly, and he couldn't imagine that Pan actually let himself go over and die, what kind of drama was this.

"This resentful spirit is still evolving, and it has not yet succeeded, if you can control him before he succeeds, then you will have an additional resentful spirit-level guard by your side, which is equivalent to the guard of a Daohua Realm disciple. Aren't you excited?"

"Who said I wasn't moved, but it's one thing to be excited, it's another thing to be desperate, what can I do to control him. ”

"Ah, what are you doing this kid eating during this time, you didn't read the "Dan Jing" that Uncle Ben gave you, and you didn't understand it well. There is a refining chapter in it, and there is a soul control formula in it, come on, just look at your appearance, or instill it directly to you. ”

An esoteric method appeared in Lin Feng's mind.

It turns out that the refining chapter is about how to train a better and higher-level Dan furnace, and there is a control seal formula, the purpose of which is to facilitate the collection of the Dan furnace and carry it with you, which is essentially different from Elder Wuzi's mustard seed supernatural power.

Generally, the higher the level of the alchemist, the deeper his addiction to the Dan Dao, and the more important the Dan furnace is to the alchemy. Therefore, some alchemists directly incorporated the Dan Furnace into the Purple Mansion space through some special means, just like refining flying swords, through decades, or even hundreds of years of recuperation.

The sealing method in the Dan Sutra is called 'Soul Control', and this method is most suitable for people with mutated thoughts to cultivate, especially those like Lin Feng who have multiple thoughts. Because to exert soul control, you have to devour the opponent's soul points with your own thoughts, so that you can steal control of the opponent's body. At the same time, that thought also lost its other abilities, so ordinary people would not practice this mantra, and would only be desperate when they were obsessed with a deep realm.

However, this method is extremely dangerous, and if you are not careful, you will be counterattacked. The Dan furnace is dead, so enough time can be directly controlled. But the Wraith is different, he is a living being, and a powerful living form.

"That's why Uncle Ben asked you to sneak attack while he was evolving, devouring his soul points and stealing his resentment body. In case of a counterattack, you will lose at most one thought, anyway, you have so many thoughts, it doesn't matter if you have one less. But on the other hand, once the theft is successful, then there will be a clone of the resentful spirit. Some disciples of the Dao Transformation Realm were unable to cultivate clones, and if they were to touch them, they would definitely pounce on them like hungry wolves. ”

Seeking wealth and danger, even this point is afraid, and what is there to talk about cultivating immortals against the sky. Lin Feng's heart was crossed, and he took out the top-grade Divine Weapon Blood Sea Sword, and the speed of flight was twice as fast as that of the Heavenly Remnant Sword.

The distance of twenty miles is very fast, and the disk feels right, there is a resentful spirit evolving ahead. Except for the soul point at the center of the eyebrows, which is an entity, the entire body of the resentful soul is an imaginary body, ignoring physical attacks. Therefore, as long as you break through that soul point, you can successfully kill the resentful soul.

The reason why the wraith is powerful is because the body of the wraith is no longer an imaginary body, but an entity, and it has the ability to physically attack like humans. Their soul points will also evolve into soul cores, and once they evolve successfully, then the resentful spirits will have the cultivation of the Dao Transformation Realm.

Lin Feng saw that the body of the resentful soul was becoming more and more condensed, and the soul point at the center of the eyebrows was also getting bigger. As if summoned, the surrounding resentful spirits rushed desperately towards the evolving resentful spirits and merged into their souls.

"Well, at the right time, the resentful soul has no reaction in evolution, this is completely the creation of heaven and earth, natural evolution. Lin Feng, hurry up and concentrate your mental power to break through its soul point defense and devour it directly. ”

There is no need to urge, Lin Feng is more active than anyone else, since he is here, he will put aside everything and do it ruthlessly. The power of the fourteen thoughts is interconnected and can be invoked freely. Lin Feng was afraid that his power would not be enough, so he conjured up a sword of mental power, but he mobilized the power of all his thoughts and slammed into the soul point viciously.

The analysis is correct, the evolving resentful soul really has no resistance, and the sword of mental power can easily shatter the growing soul point. Lin Feng's thought moved, and the sword of mental power returned to a thought the size of a fist. The thought swallowed the shattered soul point at once, and then quietly suspended at the center of the brow of the resentful soul.

More and more resentful spirits gathered from afar, and they seemed to know that a new king was about to appear, so the heavens and the earth were filled with deafening ghostly screams and gusts of wind.

Through his thoughts, Lin Feng felt that his doppelganger's body was constantly condensing, and had turned into a body as black as ink, and the soul points that were constantly melting into pure mental power were constantly transformed under the effect of the thought devouring.

"Don't do anything, boy, just let it be. Pan reminded in a whisper, and chattered about this and that, "As far as I know, after the successful evolution of the resentful spirit, it will absorb countless resentful souls and condense into a spirit armor, this is a real spiritual weapon generated by heaven and earth, and its power is comparable to the best spiritual weapon that has been exercised the day after tomorrow." ”

"How long did that evolution take?"

After thinking about it for a while, he said a number, "About half a month to a month, this is the most conservative number of days." ”