I picked up skill fragments in the demon world.

Chapter 220 The Power of Contract
Chai Chuanxin ran wildly in the cave with the treasure in his arms, not even caring about one of his shoes running away. At this moment, Chai Chuanxin was full of disbelief, he never thought that he would be so lucky, the burial objects in the coffin of the ancient gods and demons directly fell into his arms and recognized him as the master!
What kind of incredible luck is this? It's like a dream!
Now that he had obtained one treasure, he did not dare to continue coveting the other treasures in the tree coffin. He ran away as fast as he could to avoid being caught up by those old guys.

Chai Chuanxin was running in the dark, while Zhang Chen, who had transformed into a vampire bat, arrived after him and caught up with Chai Chuanxin in just over thirty breaths. However, he did not stop. Instead, he flew in front of Chai Chuanxin and revealed his trace in a secret room. Then he activated the invisibility talisman and entered invisible state.

Chai Chuanxin was not good at martial arts and was just an ordinary person. Zhang Chen cast the invisibility talisman to enter invisible state. When Chai Chuanxin stepped over the bronze door, Zhang Chen stretched out his hand with the talisman in advance and blocked Chai Chuanxin's way. Then Chai Chuanxin directly bumped into Zhang Chen's talisman and his body was fixed in place.

"It's over! I've been ambushed!" Chai Chuanxin's excited heart was suddenly poured down as if by a basin of cold water, and his eyes were filled with horror and unwillingness.

Zhang Chen stood behind Chai Chuanxin, looking at Chai Chuanxin's back with a murderous look in his eyes. He always remembered the revenge of his master.

Then Zhang Chen reached out his hand, fumbled in Chai Chuanxin's arms, and took out the mysterious jade box.

The jade box is not big, only the size of a fist, exuding a mysterious aura and is very eye-catching in the dark.

Zhang Chen pasted the talisman in his hand on it, and saw that the mysterious aura on the box was weakened by three points, but it did not completely cover up the mysterious aura. Zhang Chen simply pasted four more talismans on it, and saw that the light of the box dimmed, and all the mysterious aura was suppressed.

Zhang Chen didn't have time to look at the box carefully, so he stuffed it into his sleeve. Then he looked at Chai Chuanxin's back with a hint of murderous intent in his eyes. The next moment, an ice knife gathered in his sleeve and stabbed directly into Chai Chuanxin's heart.

Chai Chuanxin looked at the ice knife that pierced his chest with a look of disbelief in his eyes. He had just obtained the mysterious fortune and hadn't even warmed up to it yet, but now he had actually lost his life because of it. He felt extremely aggrieved.

"I have just obtained the secret. I am the one who has been blessed with good fortune. I have not yet made great achievements and become famous. How can I die here?" Chai Chuanxin's eyes were full of unwillingness, but even though he felt extremely unwilling at this moment, he was powerless. As his vitality faded, he slowly fell to the ground.

"You deserve to die! It's too easy for you to die so easily." Zhang Chen looked at Chai Chuanxin's body lying on the ground. The next moment, he put away the talisman, melted the ice knife, and quickly walked into the darkness.

But Zhang Chen had only taken two steps in the darkness when he suddenly stopped. A golden light flashed in his eyes, and he saw a transparent fox appear in the dark passage.

The fox had three tails and its body was transparent, blending into the darkness. The fox spirit walked stealthily in the darkness and did not notice Zhang Chen who was invisible.

The fox spirit came to Chai Chuanxin, circled around him, and suddenly opened its mouth and sucked at Chai Chuanxin's body. The next moment, Chai Chuanxin's soul was sucked out by it.

"Don't eat me! Don't eat me! Spare my life!" Chai Chuanxin's soul kept wailing, struggling and refusing to be eaten: "I am the apprentice of Master Wu of the Academy. If you can save my life, I will definitely reward you handsomely in the future."

The fox paused its swallowing action upon hearing this, and looked at Chai Chuanxin with its eyes. The next moment, it actually did not swallow Chai Chuanxin's soul, but spoke in human language, "Are you really Mr. Wu's apprentice?"

"It's the truth! My name is Chai Chuanxin, and I'm Master Wu's new disciple. If you ask around, you'll definitely be able to find out the truth. If you're willing to save my life, I'll definitely reward you handsomely in the future."

The vixen's eyes turned when she heard that, and she looked up and down at Chai Chuanxin's soul, with a cunning look in her eyes:
"If you want me to not devour you and let you go, that's not impossible, but you have to take a gamble with me. If you win, I will save you. If you lose, you have to give me everything you have, and I will take your place and live on. How about that?"

"Ah..." Chai Chuanxin was shocked when he heard this: "How...how...how can we bet on this?"

The vixen said angrily, "Do you want to bet? If you don't, I will swallow you up and put an end to you. If you are willing to bet with me, you will have another chance to survive."

Seeing the ferocious look on the vixen's face, Chai Chuanxin could only sigh helplessly: "Okay! I'll bet! But I don't know what to bet on?"

Upon hearing this, the vixen showed a hint of cunning in her eyes, and stretched out her illusory palm with a strange symbol flashing on it. The symbol looked like a scale, and it touched Chai Chuanxin's palm, and then a strange wave connected the two of them.

"I'll ask you a question. If you can guess it, you win. If you guess it wrong, you lose." The fox smiled and said, "Guess how many tails I have? The first choice is three tails. The second choice is five tails."

As the fox spirit spoke, it shook its three tails behind it and looked at Chai Chuanxin with a strange expression on its face.

Chai Chuanxin looked at the three glittering tails. Anyone who was not a fool could see that there were definitely three tails. But the fox demon knew that he had seen the other party's tail, but he still asked this question directly, which showed that there must be a trick.

"Foxes are cunning and good at hiding their strength. This vixen clearly showed off his three tails, but he chose to ask me..." Upon hearing this, Chai Chuanxin smiled confidently, and his soul stretched out five fingers: "Five tails!"

"You are wrong! Are you a fool? My tail is right behind you, and you can't even count it?" The vixen smiled cunningly when he heard it: "I have predicted your prediction a long time ago."

"You are fucking cheating!" Chai Chuanxin was so angry that his soul was shaking when he heard the words, and he couldn't help but swear.

The fox spirit ignored Chai Chuanxin and swallowed his soul into its stomach.

Then the fox spirit smacked its lips and said, "My ancestors told me to infiltrate the human race. I didn't expect to encounter such a good thing as soon as I arrived. This Chai Chuanxin is a disciple of Mr. Wu, a great scholar of the human race. If I can replace his identity and roam among the human race, lurking in secret, I will definitely be able to collect intelligence for my fox tribe."

After saying that, the vixen actually drilled directly into Chai Chuanxin's body. The next moment, Chai Chuanxin opened his eyes again. The dead body came back to life, twisting its arms and feet slightly uncomfortably.

After seven or eight breaths, it was no different from a normal person. Then it lowered its head to look at the wound on its chest: "It seems that this body of mine has caused a lot of trouble..." The vixen muttered and pointed at the chest. The granulation tissue on the chest squirmed and healed again in just a few breaths.

Zhang Chen, who was hiding in the corner, was stunned when he saw this scene: "Possession? No, possession is not that powerful. If the other party really has the ability to possess, it is impossible for him not to notice my invisible state. This is a special talent!"

"Does this vixen want to sneak into the human race and cause sabotage?" Zhang Chen thought to himself, and a talisman flashed in his sleeve, and he was about to walk forward and stick it on.

He had already concluded that the fox spirit's cultivation was not strong, at least not stronger than his own. She just had some strange abilities. The first was to devour souls, and the second was that strange bet.

Although Zhang Chen is not from this world, he is still a member of the human race. He will never sit idly by and watch others wreak havoc on the human race.

But just when he was about to take action, suddenly a shout came from the stone cave, and he saw more than a dozen figures running out of the cave. These people were outside chasing the treasures and were preparing to enter the cave to seize the fortune in the tomb of gods and demons.

Seeing someone coming, Chai Chuanxin's body actually completed the transformation from real to virtual, and disappeared into the stone wall the next moment.

"Fuck, this skill looks familiar! Doesn't the fox fairy Nannan master this skill?" After seeing the opponent's skill, Zhang Chen was shocked. This skill is not simple. It is simply unpredictable and elusive. You must not use it lightly without the certainty of hitting the target.

Upon seeing this, Zhang Chen realized that he had lost the chance to kill the other party, so he walked into the cave again.

Although the treasures in the box are important, the most important things are the Immortality Willow Tree and the body of his eldest niece.

Zhang Chen avoided the crowd and summoned the fox fairy Nannan as he walked: "Fox fairy, I have something to ask you."

"What happened again? You kid uses people to go forward instead of backward. Can't you let me out for a walk when you have nothing to do?" The fox fairy looked at Zhang Chen unhappily.

Zhang Chen was now immune to the fox fairy Nannan's chattering and simply recounted what he had seen before.

Fox Fairy Nannan frowned when she heard this, and her eyes showed a serious look: "Did you really see him?"

"What is the identity of this vixen? She has mastered the means of transforming reality into illusion. She should have some relationship with you, right?" Zhang Chen asked.

"If I'm not mistaken, that vixen should be the Gambling Fox: Tushan Qing. This bastard is a lackey of the fox clan's ancestor. He is also one of the strong contenders for the future successor of my fox clan and also my competitor." said the fox fairy Nannan.

"Gambling fox?" Zhang Chen was stunned when he heard this, and thought of the gambling methods of the fox spirit, so he asked.

"That's right. He has mastered a strange contract ability and is extremely cunning. Once you gamble with him, you will fall into his trap." said the fox fairy Nannan.

"He is a rare talent in my fox clan, and one of the top geniuses in my fox clan. He was born with the ability to make contracts. Once he is deceived by a contract, even a Yangshen strongman will be defeated. All his abilities were won by gambling!" Fox Fairy Nan said here, her mouth twitching, "His contract ability is very domineering. Once a gambling fight really takes place, even his bloodline ability and cultivation level can be used as chips on the gambling table."

"His ability to devour souls and his means of taking over bodies and being reborn were won through gambling. Even his ability to transform reality into illusion was obtained through deception from a genius of my fox clan. This guy is simply a cancer of my fox clan. We all want to chop him into pieces. I don't know how many people have been cheated by him and lost their fortunes to become his slaves. If it weren't for the protection of our ancestors, I'm afraid he would have been killed long ago." Fox Fairy Nannan gnashed her teeth in hatred:
"In the past, I mastered a natural blood power: soul replacement. That was my strongest means, but unfortunately I was deceived by this guy." Fox Fairy Nan gritted her teeth when she said this, her voice full of hatred.

Zhang Chen was thoughtful after hearing this: "As you said, this fox is lurking among humans. I don't know how much trouble it will cause. I should have killed it earlier. What is the cultivation level of that guy?"

"Don't kill him! You absolutely can't kill him! Although he has only reached the second level of cultivation, he cannot be killed!" The fox fairy Nannan was so frightened upon hearing this that her soul flew away.

"Why?" Zhang Chen was puzzled, and thought to himself: "Could it be that this fox fairy girl wants to plead for the fox clan's genius?"

"I'm afraid that after you kill him, you'll be harmed by him! He cheated me out of my soul and asked me to exchange my body with him. Whoever kills him will have to exchange their bodies with him. Even Yangshen Zhenren can't avoid it!" said the fox fairy Nannan.

"What?" Zhang Chen was stunned when he heard this, his eyes full of astonishment. How could there be such evil methods in the world?
"You find it incredible, don't you? Unfortunately, I was young and frivolous at the time, and I didn't know how cunning Tu Shanqing was, so he took advantage of me." Fox Fairy Nannan cursed, "The most important thing is, if you kill the other person's body, then your two bodies will be swapped, which means you will have killed yourself, right?"

"So Tushan Qing is invincible?" Zhang Chen asked, and at the same time his fear of the vixen reached its peak.

"The soul exchange has a one-year cooldown period and can only be activated once within a year. Moreover, you don't have to do it yourself to kill him. If you seal him up and then let the wild beasts in the mountains kill him, that's also a way to kill him. But the key is that Tu Shan Qing used his young age as a disguise to pretend to be a good boy. I don't know how many tricks he used. Even his three tails were obtained by tricking. One of the tails was obtained by tricking me. I originally had four tails, but who knew that Tu Shan Qing tricked me and took away one of my tails."

Fox Fairy Nannan gnashed her teeth in hatred and said, "Boy, if you have the chance, you must kill him for me to vent your anger."

Zhang Chen felt heavy-hearted when he heard this. Chai Chuanxin had infiltrated the human race, and he was probably going to cause some big trouble.

(End of this chapter)