The mountain demon behind the real body was surrounded by black demonic energy, and the demonic aura was as rich as substance. The cultivation has been forcibly upgraded by one level, and he has reached the realm of demon spirit perfection from the middle level of the demon spirit.

The mountain demon slowly raised his head and looked at Li Xi and the little fox fairy with scarlet eyes, and Li Xi and the little fox fairy were looked at by its vicious eyes.

I only heard the mountain demon roar in a low voice: "You forced me to use secret methods to forcibly improve my cultivation. From then on, my cultivation can only be fixed at the perfection of the demon spirit, and there is no possibility of any improvement. ”

It turns out that the mountain demon usually absorbs the soul of human beings to lay a solid foundation, and only after accumulating to a certain extent can it naturally break through the cultivation. But today it was a life-and-death moment, and the mountain demon had to absorb the soul of the stone monster and forcibly make a breakthrough. The consequence of this was to cut off the possibility of his future cultivation and further promotion.

"Since I have paid such a big price, then your end can only be death!"

After speaking, the mountain demon climbed on its hind feet, and its body rushed towards Li Xi, and at the same time, the sharp claws surrounding the thick demonic aura grabbed Li Xi's body fiercely.

Li Xi only felt that his eyes were sparkling, and the mountain demon had already rushed to him. Such a fast speed, Li Xi was taken aback.

Seeing the mountain demon's claws grabbing at him, Li Xi didn't have time to react.

I only heard the voice of the little fox demon shouting suddenly sounded in my ears, "Childe be careful!" Li Xi felt a strong force coming from his side, and his body flew out involuntarily.

It turned out that the little fox demon had been paying attention to the movements of the mountain demon, and saw that the mountain demon was about to catch Li Xi, but Li Xi did not react. In a hurry, the little fox demon desperately bumped into Li Xi.

Hearing only the sound of "hiss", the little fox demon took this claw for Li Xi, and the huge impact knocked the little fox demon out and fell to the ground, the blood on the part of the body that was scratched flowed and the flesh and blood were blurred.

"Little slut, to protect a human being, this capture should be in return for the sneak attack you just made on me!"

Little fox demon! Li Xi saw that the little fox demon actually suffered a heavy blow from the mountain demon for him, and he couldn't help but be angry, and his eyes were split.

He shouted, "Thunder Crash Fist!", an almost substantial golden fist shadow, flashing with crackling lightning, shot towards the mountain demon.

The mountain demon looked at the roaring thunder collapse fist, but he didn't dare to hold it up. The demonic power of his whole body was suddenly concentrated on his right fist, and his right fist was instantly wrapped in layers of black demonic power, and it suddenly felt like it had grown several times.

The mountain demon faced this huge golden fist shadow, did not dodge or dodge, and was greeted with a punch.

With a sound of "boom!", the two fists collided, and the golden fist shadow was smashed by the black fist of the mountain demon.

After the black fist smashed the thunder collapse fist, the speed and power did not decrease, and with a bang, it hit Li Xi's body hard.

Li Xi was hit by a punch from the mountain demon, and his body flew upside down like a cannonball. His chest was thumped, and a mouthful of blood spat out.

After all, Li Xi was still only at the beginning level of Qi cultivation, and his cultivation time was not long, so he naturally had no chance of winning against the mountain demons who had reached the realm of demon spirit perfection.

Li Xi, who fell to the ground, only felt depressed and uncomfortable in his chest. At this time, the sea of dantian qi spun wildly again, and a stream of pure vitality ran twice in Li Xi's chest along the meridians, and Li Xi suddenly felt that the injury in his chest was much better, and his qi was smoothed out.

The mountain demon looked at the little fox demon and Li Xi who fell to the ground, and sneered: "If I take your lives directly today, it will be difficult to solve the hatred in my heart." I will give you a taste of the pain of an appendage, that you will not live as well as live, and finally die slowly in wailing and weeping. ”

After saying that, the demonic energy on the mountain demon's body soared violently, and he slapped his palms on the ground fiercely, and drank: "Poison Curse Seal." ”

I saw a black mist several times thicker than the black smoke just now slowly rising from around Li Xi and the little fox demon. The black mist was thick and thick, and there was a faint stench of disgusting.

This black fog slowly enclosed the two of them in the middle, and the black fog became more and more, even covering the sky above the two of them. From a distance, it looked like a large black bowl with an upside-down buckle, holding the two of them in the middle of the bowl.

The mountain demon smiled sneeringly on the edge of the poisonous mist: "Let you experience the pain before death in the poisonous mist." In the end, they will be engulfed in a poisonous mist, corrupting your bodies and minds, and letting you die slowly in pain, so that the hatred in my heart can be relieved. Hahaha!"

With that, the mountain demon's hands increased the output, and the black mist gradually narrowed the range under his control.

Li Xi and the little fox demon, who were surrounded by the black fog, anxiously watched the black fog approaching step by step, and the foul smell came faintly disgusting.

The little fox demon sent out several red lotus claws in a row at the black mist, all of which were like stones sinking into the sea. Li Xi was the same, the thunder collapse fist that was issued with all his strength could only set off a wave in the mist, and it could not break the poisonous fog at all.

Seeing this, the little fox demon choked up and said to Li Xi: "Childe, it seems that you and I will die here today." Childe can ignore the past suspicions and help me snatch the demon pill, this kindness and virtue of the little woman may only be reported in the next life. ”

Seeing this situation, Li Xi also secretly complained, and said in his heart: "I shouldn't just hang up like this, right? I knew that it was better to find a normal job seriously, what kind of bullshit demon removal office to do!"

By the way, I still have the system. The system is about to come out, the master is in trouble, Li Xi shouted anxiously in his heart.

"Ding Dong, what's the matter with the master looking for the system?" The sweet voice of the system sounded in Li Xi's head.

"One hundred thousand is in a hurry, master, I'm about to hang up now, what can you do to get me out of trouble?" Li Xi shouted.

"Does the master want to become stronger? Only by improving the realm and comprehending the follow-up exercises of the Nine Heavens Thunder God True Technique, will he naturally become stronger. ”

Li Xi asked anxiously, "How can you quickly improve the realm?" ”

"There are two ways to quickly improve the realm, one is of course to exchange the cultivation points obtained by completing the commission!" replied to the system.

Li Xi looked at the balance of cultivation points on the system interface: zero. He reluctantly abandoned this approach.

"Then what's the other way?" Li Xi asked.

"The other method is only temporary, that is, someone can input the vitality into your body, and you can temporarily improve your realm. ”

I'm dizzy, where can I find someone to lose my vitality now? There's only one monster next to me!

"Hey, by the way, the system, can the demonic power be fed into the sea of qi and let me temporarily improve my realm?" Li Xi asked suspiciously?

"Well, master, I can't answer, it seems to be okay in principle, but the demon power and the vitality attribute are different, and there may be conflicts. The system replied hesitantly.

Damn, fight, it's a big deal that people die, and if you don't fight in this situation, you're going to die!

Li Xi, who had made up his mind, hurriedly said to the little demon fox: "Su Xiaoxiao, you hurry up and inject the demon power into my qi sea with all your might. ”

"Childe, by all means, the demonic energy is not of the same origin, and it will definitely conflict with each other. Are you unwilling to suffer from the corrosion of the poisonous mist, and want to kill yourself before the poisonous mist closes?" asked the little demon fox Su Xiao suspiciously.

Li Xi said hurriedly: "You have to believe me, maybe I have a way to get out of trouble." ”

Seeing that Li Xi said so resolutely, the little fox demon had no choice but to put his palm on Li Xi's back suspiciously, and used the demonic power of his whole body to rush towards the sea of qi in Li Xi's body.

As soon as the demonic power of the little fox demon entered Li Xi's body, Li Xi's vitality in the sea of qi was like facing an intruder, and he put on a defensive posture. Li Xi strongly controlled his vitality, not allowing it to conflict with the demonic qi, and at the same time slowly let go of the sea of qi and guided the demonic qi to slowly inject into it.

Hey, it seems to be okay, the vitality and demon qi in the sea of qi are gradually mixed together. Slowly, the entire sea of qi continued to expand with the input of the vital energy, and the speed of operation seemed to be getting faster and faster.

The mountain demon standing outside the poisonous fog waited for half a salary, but he didn't hear the painful screams of the two people. He thought to himself that the poisonous smoke should be almost closed.

What he didn't notice was that in the dark night sky, a thundercloud was slowly condensing, gradually enveloping the sky over the area.