Heaven-defying Upgrade System

In an instant, Liu Fei felt as if his body was about to explode. A powerful force instantly merged into his body. If it wasn't for the Heaven-defying Strength suppressing the evil force, he would have died. He was afraid that Liu Fei would have died a long time ago. After an unknown period of time, Liu Fei suddenly raised his head and shouted at the Demonic Beast, "Attack!" The Demonic Beast was slightly stunned, and then its gaze sank as it said, "Then I won't be polite!" After saying that, it crazily rushed towards Liu Fei. It could be seen that it really did not intend to show mercy. Because it knew very well that Evil Dragon King's strength was beyond imagination. Even if he used all his strength, in order to not lose too badly, he would definitely lose. That was why he had used up all of his strength.    

    

Liu Fei closed his eyes slightly. He wasn't confident either. After all, this was the first time Evil Dragon King had given him new strength. When he opened the heaven-defying body, Liu Fei suddenly sensed something. The energy of the heaven-defying magical body had become purer, but the heaven-defying magical body was no longer produced outside his body. Instead, it was spread throughout every corner of his body. It had formed a powerful force. Liu Fei had never felt such a powerful force before. This time, he finally found out that the force could actually be this powerful.    

    

In an instant, Liu Fei seemed to have been reborn, as if he had become a completely different person. With a loud bang, the Demonic Beast struck with its full strength. The huge impact instantly sent Liu Fei flying, and with a bang, he crashed into the mountain. Liu Fei turned into a ray of light and shot out from the other side of the mountain. The Demonic Beast was dumbfounded. Liu Fei should have become stronger after inheriting Evil Dragon King's power. Why was he so weak that he couldn't withstand the wind? He was sent flying in an instant. The Demonic Beast couldn't help but be frightened. Would Liu Fei be injured? Would Evil Dragon King come and settle the score with him?    

    

But in the blink of an eye, he dispelled this doubt. Liu Fei flew back with a swoosh and moved his body slightly. He said with satisfaction, "Your attack is not bad. I can see that you have also used a lot of strength. But now, I can barely feel any threat from you." The Demonic Beast was dumbfounded. That strike just now, even a Profound Dissolving Stage cultivator might not be able to withstand it. However, Liu Fei was still fine. Wasn't his current strength a little too terrifying?    

    

"Is this your strength?" Liu Fei asked Evil Dragon King. Evil Dragon King said, "That's right. It seems like you have integrated my power very well. It has even stimulated my power to a certain extent. This is something that I didn't expect." Liu Fei smiled and said, "This feeling is very good. If I can stimulate more of my power... I should try! "    

    

As he spoke, Liu Fei suddenly drew out the Glistening-Sky Primordial Fire. In an instant, a powerful flame flew out from the sky. It went straight towards the Demonic Beast. The Demonic Beast was dumbfounded. It never thought that Liu Fei would use such a terrifying attack. Even in the past... It didn't dare to dodge, let alone now. Of course, he would use all his strength to escape. Liu Fei tried to test it out a little, but the power of the Glistening-Sky Primordial Fire didn't seem to increase by much. It only reduced some of the energy consumption. Now, it seemed like his strength had indeed increased by quite a bit. This was because after integrating with Evil Dragon King's strength, his body had become virtually invincible.    

    

However, Liu Fei still paid attention to it. He tried his best to preserve a portion of his strength. Because once his strength was exhausted and his body became extremely weak... Evil Dragon King would seize the opportunity to seize his body. Although Liu Fei didn't know whether Evil Dragon King had such a thought or not, or whether he had the ability to do so. This was a necessary rule for survival. Evil Dragon King said, "Kid, your body is able to bear it, but this kind of powerful ability is still harmful to your body. If it's not necessary, don't easily display this kind of strength. Besides, you better be careful. If others find out that I have already merged with you... When the time comes, it'll be the end of your life. "    

    

Liu Fei was slightly startled. Evil Dragon King should be a very evil man, right? Perhaps he had offended a lot of people in the past. However, Liu Fei could also feel that he didn't need to worry about how evil Evil Dragon King was. This was because his strength could suppress all evil. Even if it was evil, it would have to submit to him.    

    

As if he could sense what Liu Fei was thinking, Evil Dragon King said, "Kid, let me tell you this clearly. Our dragon race is considered a member of the monster race. We have always been the target of your human race, and although there aren't many cultivators who can kill me in this world... However, once they find out that you have me in your body, those cultivators won't let you go even if they chase you to the ends of the earth. Most importantly, my strength hasn't fully recovered yet. You have to be careful of some old fellows."    

    

"Old fellows?" Liu Fei was slightly stunned. He thought that he would be very powerful after obtaining this kind of power. However, at the same time, the environment he was in was even more dangerous. At that time, if he used this energy so easily, he might be discovered by others. After all, there were Hillmen outside the mountain. When the time came, experts would appear. He would definitely not be able to resist it. "Alright, I understand." Liu Fei nodded his head and withdrew the Taiji Cyan Rainbow Sword from his hand.    

    

He then arrived in front of the Demonic Beast and looked at his black body that looked like a small hill. He said, "Little Black, do you see my strength now? How is it? Are you qualified to be your master?" How could the Demonic Beast dare to say no? It hurriedly said, "Of course it's enough. Your strength is too strong. I admire you very much! "    

    

Liu Fei nodded his head. He knew that this fellow was flattering him. However, it didn't matter. He believed that it wouldn't take long for him to completely subdue it. This would be the first Demonic Beast that he had subdued. Apart from that, Liu Fei did not forget that he still had two other spirit beasts. They were Lan Feng and the Fire Devil Dragon. He then looked at the Demonic Beast and said, "Since you're so obedient, you can just call me Little Guy from now on. Let's go back to Heavenly Spirit Institute now. It's best not to let outsiders find out about your existence. Do you understand? "    

    

"Little boy... damn it..." The Demonic Beast seemed to have suffered a great grievance, but it still nodded obediently and said, "I know."    

    

After saying that, it carried Liu Fei and flew towards Heavenly Spirit Institute. And in order to hide himself, its body actually shrunk a lot. This was something that Liu Fei did not expect. He did not expect it to be able to condense its body to the size of a horse. Liu Fei was still very comfortable sitting on it. It seemed like this fellow's cultivation base was also not ordinary.    

    

In Heavenly Spirit Institute, because of Liu Fei's matter, the atmosphere seemed to be a little gloomy, as if the entire academy was in a state of silence.    

    

First let the little girl leave, Liu Fei waved his hand and said, "Go somewhere else and do whatever you want. When I need you, I will naturally summon you. But you have to remember, you can move around outside, but you can't casually kill people. Do you know? "    

    

The little darling felt wronged. It originally lived by devouring. If I can't devour someone weaker than me, how can I increase my strength? But now, its strength is already very strong. Therefore, it wouldn't be a problem for it to endure for a period of time. She believed that Liu Fei would definitely solve the problem of its cultivation. After all, he believed that Liu Fei wouldn't leave him behind so easily.