"Zhao Hu, be careful! Use that sharp sword of yours to stab it in the throat!" Chu Changqing shouted at Zhao Hu not far away, waving his right hand, the short knife in his hand turned into a black light, "Hiss!" With a sound, he instantly slashed more than a dozen slashes on the upper body of the human demon who was fighting against him. The knife is fierce, hitting the vital point of the whole body of the human demon.

However, the human and demon's body is too tough, although Chu Changqing's knife technique is ruthless, and he can concentrate the whole body of the human and demon with every blow, but due to the long-term battle, the short knife in his hand has already been curled, not to mention the power.

"Poof!poof!" The dagger struck the scaly-clad body of the human demon, sending a burst of sparks.

"Roar!" The pitch-black human demon seemed to be enraged by the pain coming from his body, and opened his fangs and mouth, letting out a loud roar. Slapping his strong body, sharp claws swept in.

Underground humans and demons are low-level creatures with low intelligence, and their skills are limited to an instinctive reaction. There is no skill to speak of, and it is vulgar. If it weren't for that, according to the current situation, if the six underground human demons besieged Chu Changqing and Zhao Hu, they would have hung up a long time ago.

It should also be their bad luck, since the two of them killed the first underground human demon, they wanted to keep up with the three consecutive days of looking for a lone human demon, and they gained a lot! In the past two days, the two of them have killed a total of ten underground human demons, seven for Chu Changqing and three for Zhao Hu. At the same time, Chu Changqing also collected a large number of underground human and demon corpses and metals, because he saw from the refining manual that metal was an important surname for a refiner. And the hardness of the skin of the underground human demon also made him envious in his heart, far exceeding the ordinary mortal iron and steel.

You know, the underworld is a place with extremely rich mineral veins, many times larger than the surface of the land. Most of the rare metals are hidden in the ground, so Chu Changqing has gained a lot this time! He has collected a large number of various metals underground, he doesn't know what the names of these metals are, and he doesn't know what they are used for, but he collects all the metals that the underground people and demons eat.

Creatures like underground humans and demons, they are born to grow by devouring metal, so Chu Changqing feels that as long as it is a metal eaten by human demons, its value will definitely exceed that of ordinary minerals. Anyway, he has the treasure of the Qiankun ring, which can be taken away if it is inside, but it has no value when it goes out, and he throws it away as garbage, without any loss.

That is, when he was killing the demon, Chu Changqing found that the weapon used by Zhao Hu was actually a rare spirit weapon flying sword.

However, good fortune does not always favor them. Just an hour ago, they had just finished killing an underground demon, when suddenly a group of underground demons came from a distance, and when they saw two humans on their territory, they immediately roared excitedly. There were six underground demons and surrounded them.

Stepping on the Phantom Mystery Footwork, Chu Changqing sensitively dodged the human and demon, and since the short knife in his hand had been curled, he flew the short knife out casually, aiming directly at the two human demons who were besieging Zhao Hu.

"Come out for me!" a loud shout came out of Chu Changqing's mouth, and suddenly, a bundle of mesh appeared in his hand. With a strong swing, the huge net suddenly rose into the air, turning into a large net covering three meters long in an instant. The two underground human demons who were struggling to besiege Zhao Hu were caught in the huge net that fell from him before they could react, and their bodies were restrained.

That net was bought by Chu Changqing at a great price in Bazhou City, and all the mesh was made by soaking the best rhinoceros tendons, even if it was four underground human demons, it could not be broken at once.

"Huh?" Seeing the huge net descending from him, Zhao Hu was slightly stunned and looked up at Chu Changqing.

"What are you doing in a daze, hurry up!" Chu Changqing shouted anxiously.

Listening to Chu Changqing's words, Zhao Hu did not hesitate, the spirit weapon flying sword swung instantly, and with two consecutive blows, the heads of the two underground human demons were cut off.

Spiritual weapon, that is the incomparable divine weapon in the world of cultivating immortals, cutting gold and breaking jade, itself stores spiritual power. A weapon that can store spiritual power is called a spiritual weapon, and its effect is to save the consumption of physical and spiritual power. In war, what is most important, physical strength and spiritual power are naturally the most important.

Of course, it is relatively simple to use spiritual weapons to deal with underground people and demons. No matter how thick the demon skin of the underground people is, the spirit weapon can cut them off.

Eliminated the two underground human demons at once, which greatly reduced the pressure on Chu Changqing and them. Stepping on the Phantom Trail pace, four willow leaf flying knives appeared in his hand at some point. Two on the left and right, the hands dexterously rotated each other, the fingers exploded vigorously, and the four flying knives flew fiercely towards the throats of the four demons with a screaming sound of breaking wind!

"Poof!poof!poof!poof!" There were four crisp sounds in a row, and the bodies of the four underground human demons who were originally furious suddenly became stiff, and at the same time covered their necks with their claws, and the hilt of a flying knife was clearly seen on it, shaking.

Specks of blood ran down their jet-black bodies, from their chests to their thighs, and finally dripped to the ground, forming thin rivers.

"Whew"

"Whew"

Because the respiratory organs are severed, when the four underground human demons breathe, the breath exhaled from the organs and the air flow inhaled produce a strong friction sound.

Poof! poof...... Four voices sounded in a row, and four powerful human demons fell to the ground like this. In the blood-red eyes, the little bit of brilliance gradually dissipated, until the last bit of light was gone.

"I'm xx!" Seeing that the four powerful underground human demons were solved by Chu Changqing at one time, Zhao Hu couldn't help but burst into a foul mouth! Looking at Chu Changqing with a pair of incredible eyes, "I said boss, you give me this flying knife stunt, I worship you as a teacher! This stunt is too shocking, in the blink of an eye, the four human demons are gone, this ...... This is definitely a heaven-level spiritual skill, right!?"

Zhao Hu's incredible words made Chu Changqing cry and laugh, reached out and touched the sweat on his head, and scolded with a smile: "Get out of the way, is it so exaggerated as you said?

"Blow, you're just! I don't believe that such a good spiritual skill was pondered by yourself, and it is not even a yellow rank, according to what you say, then aren't all spiritual skills in this world rubbish?" Zhao Hu retorted to Chu Changqing's words.

"Hehe!" laughed softly, Chu Changqing sat on the ground, his body was really tired. "Why am I lying to you, have you ever seen my spiritual skill in this world? If my Chu family has it, then it can still be a third-rate family now?"

"Uh......" Zhao Hu was also confused by Chu Changqing's words, and after thinking about it for a long time, he couldn't think of a reason.

"Don't think about it there, hurry up and pack up the magic crystal! Someone will come in a while, and you won't have a place to cry! After this mission is completed, if we can both study in the Immortal Academy at the same time, then my flying knife stunt will be handed over to you!"

"Really, yes! Great!" Zhao Hu jumped up excitedly, quickly ran to the six human demons, took out the spirit weapon flying sword and began to dig up the magic crystal, full of energy! He was so envious of that flying knife stunt, not only saving effort but also amazing lethality, the key is that it is also relatively handsome, and it can definitely get a lot of beautiful eyebrows!

Fortunately, Chu Changqing didn't hear the words in his heart, otherwise, he would definitely not have handed them over to him again!

"Hehe, boss, you are so angry, I am now throwing myself to the ground with the five bodies that I admire you, what kind of strength are you now, the middle or late stage of the transformation period, I am only in the early stage of the transformation period now, alas!" Zhao Hu asked while cleaning up the corpses of people and demons.

"Middle or late stage of transformation?" Hearing Zhao Hu's question, Chu Changqing only felt that the black lines on his face were crisscrossed, and Zhao Hu was also fifteen years old, and he had already reached the realm of transformation stage, and he didn't know what kind of strength he was now. Anyway, he didn't reach the realm of the transformation stage, and as for the number of stages of body refining, he didn't know very well.

It is said that it is more than six stages of body refining, he has only been cultivating spiritual energy seeds for less than a month, and it is impossible to reach more than six stages of body refining. Generally, when an immortal cultivator is in the body refining stage, the spiritual energy seeds are all cultivated between the first and third stages. According to what he said, his current strength is only three stages at most, but his strength can even be defeated by a master in the early stage of the Transformation Period. Let's say that he is in the stage of enlightenment, it is obvious that he has not broken through that level. A confused account, Chu Changqing patted his head and thought in his heart.

"It doesn't matter what stage he refines or is in the transformation stage, as long as he has the strength, it's fine! Even if it's a period of body refining, if you can defeat the master of the supernatural power stage, that's your ability!"