Knowing that ordinary long knives were not good, he changed his hand to his most handy blood-colored flying sword. Although the comprehension of the flying sword is slow, with the passage of time, the sword has captured the trajectory of the sword intent, and begins to flow with the sword intent, just like undulating waves, flipping and flying, and the trajectory is ethereal.

Grandma Tianfeng began to be able to see Chen Nan's figure, as he went deeper unconsciously, she couldn't see it at all, and her divine sense could only penetrate more than ten meters, once it extended too far, it would be crushed by the intent of the knife to kill, and her sea of consciousness would sting for a while.

The girl hurriedly took her divine sense back, waited for six or seven days, and Chen Nan didn't come out, she guessed that Chen Nan might have fallen in Daolan Valley, after all, she didn't dare to go deep here, Chen Nan was only a cow and only turned into a dragon in the fourth layer, she didn't think she could go too far, she couldn't help but show endless regret on her face, sighed, and left Daolan Valley a little reluctantly.

In the depths of Daolan Valley, Chen Nan's body was constantly drenched in blood cut by the knife intent, and his bones were shattered, as he drank the precious blood, the exercises worked, and the damaged musculoskeletal system was miraculously reorganized, once the killing intent had no effect on him, he continued to go deeper.

At the same time, as his comprehension of the sword intent became more and more profound, the influence of the sword killing intent on him became smaller and smaller, and he went inside faster and faster, and then continued to go inside in less than an hour.

The musculoskeletal muscles have become stronger and stronger under the repeated tempering of the sword killing intent, and they are already on the verge of breaking through the triple realm of refining the body.

At this moment, his sword has completely followed the trajectory of the sword intent, the sword intent Pengbai, the sword mang, the sword intent rotates, the sword mangs rotate, the sword intent is chaotic and agitated, the sword mangs are messy and violent, and later, the sword mangs can be bent and bent with his thoughts, and can change shapes at will, like water flowing around the valley.

"Click, click!"

There was a popping sound from his bones again, and when his muscles were reorganized again, the knife killing intent could hardly affect him in any way, and his muscles were stronger, and his skin was as crystal clear and delicate as a newborn baby.

Chen Nan knew that he had broken through the fourth layer and came to the second great realm of the refining body, of course, the intent of sword killing had no effect on him, not all because of his breakthrough in body refining, mainly because he comprehended the intention of sword killing, otherwise he would still not be able to stop the cutting of sword intent with the fourth layer of his body refining.

When Chen Nan couldn't comprehend the new sword intent anymore, he Huo Ran opened his eyes, and he found that his divine sense could already penetrate the valley, and the bewitching red color disappeared in his sight.

Chen Nan understood that this was entirely because he had comprehended the sword intent, and if someone else came in, it would still be the same as what he had seen at the beginning.

Chennan Huo Ran found that on the stone ground in front of him, there was a long knife inserted, and the knife intent that permeated the valley was emitted by this knife.

I don't know how many years have passed here, and the intent to kill with the knife is still so strong, which shows how powerful the person who uses the knife is, I'm afraid this knife will not be bad.

With this thought, Chen Nan immediately rushed over, and it took a lot of effort to pull out this knife, the shape of the knife is said to be a knife, but it is actually similar to the knife used by street hooligans to fight, and this knife is just a low-grade spiritual weapon.

He likes the shape of this knife very much, because his sword is usually split out, this kind of knife can be said to be more handy to use, but it is rusty on it, Chen Nan's divine sense penetrates into it, and he finds that the forbidden formation of this knife can be completely upgraded, that is to say, as long as there are high-level materials, there is a chance to upgrade this knife to a medium-grade spiritual weapon in the future, and even one day it is possible to upgrade it to a real weapon.

Chen Nan first refined the knife and wiped the rust on it, and at a glance, he loved this knife even more.

Although this knife looked a little rough, there were bewitching red lights flashing on the knife from time to time, and it looked like blood light, and Chen Nan believed that the red light in the valley should be caused by this red light.

Chen Nan slashed out, a rainbow crossed the valley, and the cliff wall was cut out by the knife intent a few zhang away.

"Okay, this knife is working with me. Chen Nan thought for a moment, there was a bewitching red light in the middle of this knife, just like the shadow of blood, it might as well be called a blood shadow.

He had been using a sword just now, but now that he has a knife, he naturally wants to practice it again, under the swing, the knife light flashed, and the four sword qi each spit out the sword, these blades can change shape and direction at will with his thoughts, and he can attack the enemy from both sides, and he can also disperse a part of the sword to cut off the opponent's retreat, if the cultivation is high enough, he believes that he can even let the sword stay in the air for a while longer.

After practicing for a while, when this knife was used handily, Chen Nan put away the blood shadow, looked at the time, and he actually stayed in the valley for half a month. Although he didn't collect a lot of spirit grass, if he was asked to choose again, he would still come here, after all, he had a powerful sword skill to save his life.

Chen Nan turned around and walked out of the valley, if he ran into Grandma Tianfeng again, he wouldn't mind fighting her, he believed that with his newly mastered knife skills, he would never be afraid of her.

It's just that at the mouth of the valley, Chen Nan didn't find Grandma Tianfeng, the peak where Daolan Valley is located, because of the erosion of the knife intent, the bare grass does not grow, let alone any spiritual grass, Chen Nan immediately flew towards a green mountain nearby.

At the foot of the mountain in front, the aura is strong, there are many natural prohibitions, and many monks are attacking the prohibitions to collect spiritual grass.

Chen Nan was thinking about going over, but he heard an arrogant voice say: "After this prohibition is opened, I will take half of all the spirit grass, and you will share the rest." ”

This voice attracted Chennan's attention, and under the notice, Chennan couldn't help but be furious, the person who spoke was Gongsun Jian, and it was under this person's sneak attack by the lake that he was besieged and seriously injured. At this time, Gongsun Jian saw that the prohibition of the previous few people was about to be opened, so he immediately leaned over, and announced on the spot that he wanted half of the spiritual grass inside, and several monks were far inferior to him, and they dared not speak out.

Chen Nan understands that this guy is relying on his own cultivation to be profound, and he has begun to take it by force, six or seven people are together, and he himself has to take half of the spirit grass, isn't it a forcible robbery?

Gongsun Jian Hall of Fame is ranked thirteenth, and he is already in the late stage of the ninth layer of the dragon, fighting head-on, even if he comprehends the sword intent, Chen Nan still has nothing to win him, but he is sure to kill him, because he used to be a killer, and the purpose of a killer is to kill the target, and he doesn't care about the process.

Now he is going to be another killer and attack and kill Gongsun Jian.

"Lao Tzu will use you to cut and sacrifice my blood shadow.

Chen Nan snorted coldly, disappeared from his figure, and quietly melted into the void.

The ban was opened, there were a total of six spirit grasses, Gongsun Jian took three alone, and the remaining three were divided by five people, although several people were dissatisfied, they didn't dare to do anything to him, and they were obviously a team, so they had to stay away from him silently.