The Strongest Upgrade System

"Ding, congratulations to the player for beheading the gods and demons and gaining the power of gods and demons."

"Ding, congratulations to the player for killing the Earth Devil King and obtaining the power of the Earth Devil."

"Ding, congratulations to the player for beheading the Slaughter Demon King and gaining the power of slaughter.

"Ding, congratulations to the player for beheading the Sea-Fushing Demon King and gaining the power to cover the sea."

"Ding, congratulations to the player for beheading Vajra Demon King and gaining Vajra's power."

"Ding, congratulations...getting the heart of the gods and demons."

"Ding……"

...

A series of sounds were directly deafening and lasted for nearly a minute.

Compared to before, this time it was absolutely violent, and it was infinitely violent.

Only, there is no previous explanation.

This kind of power level is too low, and it is not at the same level as the sky-shattering power that the power demon king exploded before.

To put it simply, what the Power Demon King erupted before was an upgraded power. And those of them are not enough to watch at all, they are quite satisfactory, and Potian is just a branch of Devil Dao's power.

For Long Fei, this kind of power is too childish.

He controls the three thousand avenues and completely despises this kind of power.

Even this kind of power is useless to Mu Nanyou. Mu Nanyou's true demon power completely crushes this power, and even accommodates this power, so it is not necessary.

"Forget it, give this power to Black Dragon." Long Fei thought to himself.

But then again, the power that Mu Nanyou burst out at this time really made Long Fei a little stunned.

Squeeze it all out!

You know, when he first entered the magic city, he was still a little transparent who shivered in the face of this kind of power. Now it can be directly crushed.

Even if it's one to five, it's easy.

For a while, Long Fei was looking forward to what it would be like if Mu Nanyou really fused all his powers.

"Girl, go on!" Long Fei let go, and handed the big devil's heart that broke out of the system to Mu Nanyou at one time.

Mu Nanyou was not surprised, as if he had become accustomed to swallowing all his power directly.

In an instant, her combat power surged.

The visible to the naked eye began to proliferate.

Under the gaze of Long Fei's Eye of Combat Power, it changed madly. To her, this combat power value seemed to be just a series of numbers.

Every breath is a multiplier.

Six and a half billion, seven billion, eight billion...

In the blink of an eye, it took only a few breaths to directly increase to 10 billion.

But when the number reached 10 billion, it turned into a straight line, as if it had reached a ceiling, directly stuck and stagnant.

And Mu Nanyou's Cultivation Base also reached the peak of a realm at this moment, which is no different from the previous Li Hanyue.

"Sure enough!"

Everything was confirmed, exactly as Long Fei had guessed.

This is the place of opportunity for Mu Nanyou. "Ten billion, this seems to be a critical point. With the help of my strength, the girl's combat power has reached this level. But what is certain is that swallowing these powers to reach ten billion is because these powers can only reach this level. degree

, and with my strength, it can only reach 10 billion, because within the rules of this world, she can reach the peak of her combat power is 10 billion. "Long Fei thought to himself.

Although he is very coquettish, Long Fei is very confident in his heart.

There is no doubt about that.

For Long Fei's current stage, the 10 billion combat power does not feel any pressure at all. Long Fei was even certain that if he recovered his true body, even if he stood still, this level of power would never hurt him.

But what really bothered Long Fei was what kind of power restricted them.

"Master!" The transformed Mu Nanyou came to Long Fei.

"Very good, I said earlier, here is your chance." Long Fei said.

"I've known for a long time that Master will not lie to me." Mu Nan's eyes are like silk, but he is affectionate, and there is a kind of tenderness and indulgence only for the king, and the Pengmen is now open for the king... …

Long Fei was shocked.

I secretly said in my heart, fortunately, I don't have a real body now, otherwise I won't be able to break the merits in a few minutes in the face of this girl.

It's not that his concentration is not strong enough, but that he simply can't hold it in the face of such stunners.

"Okay, take care of yourself, the battle is not over yet. Although a lot of people died, there are two others that didn't. Besides, the chaos demons they said were so awesome, they should have some real skills," Long Fei said.

These people respectfully call the Chaos Demon Lord, which is enough to prove that the methods of the Chaos Demon are definitely not comparable to them. Moreover, in the previous situation, they even asked King Mo to wake up the Chaos Demon, which explained some problems.

"Master, don't worry, the Chaos Demon will die today. When I leave here, I will destroy the Chaos Devil's Temple with my own hands and take revenge." Mu Nanyou, who was talking about the Chaos Demon, became emotional.

She bears a bloody feud, rooted in the chaos of Devil's Temple. And chaos Devil's Temple is the creation of chaos devil.

I learned some truths from the Heavenly Devil King before, and the hatred for Chaos Demon exploded to the extreme.

It is no exaggeration to say that if the chaos demon is here now, Mu Nanyou will definitely kill him without saying a word.

"Ho ho."

"Hehehe!"

Suddenly, at this moment, a strange laughter appeared.

Mu Nanyou's expression changed suddenly.

As if out of instinct, his eyes became pitch black, and he entered a state of battle in a blink of an eye.

The Devilish Qi on his body radiated even more unscrupulously.

Killing intent.

In the void, Long Fei also felt a little shocked.

Although it was just a laugh, Long Fei already felt unusual.

This breath, this power, has surpassed Mu Nanyou.

Needless to say, the combat power must be more than 10 billion.

But this is not the point. The point is that the breath from this chaos demon gave Long Fei a very familiar feeling. It's as if it's déjà vu.

"The spirit of the world?" Long Fei frowned, finally thinking of where this familiar feeling came from.

However, as soon as this thought came out, Long Fei snorted in his heart.

If it is true that he has integrated the origin of the spirit of the world, then with the current Mu Nanyou, he cannot be his opponent at all.

This is only one of them, and more importantly, I haven't had the chance to show up yet.

That is to say, if it is just with Mu Nanyou and Heilong, there is no hope.

"Girl, go!" As soon as he thought of this, Long Fei immediately reminded him.

But Mu Nanyou seemed to be enchanted. He didn't hear Long Fei's words at all, and Devilish Qi had completely swallowed his eyes.

"Die, die, die!"

Mu Nanyou said three dead words in a row.

In the next instant, his figure flew directly into the void, drifting toward the depths of the magic city.

In the void, Long Fei was immediately stunned.

After a long time, he sighed.

But at this moment, the system voice appeared "Ding, congratulations to the player's apprentice Mu Nanyou for leaving the apprenticeship, reward the player's Cultivation Base for recovery to 50%..."