Sky Battlefield.

Mu En has always felt that as an extraordinary professional, what he is most proud of in his cultivation so far is not his professional level, not the power of elemental control, not the skillful skill cultivation, not the rich combat experience, but his physical fitness.

From the advancement after each accumulation to the limit, from the strengthening of the golden heart, from the strength of the Great Witch Body, from the increase of the eight-armed Titan battle body, these have all forged his strong physique far beyond the imagination of ordinary transcendent crowns.

Coupled with the recovery of that drop of 'Source Blood' before, he hadn't felt the limit of his physical strength for a long, long time, but in the sky battlefield of the Ninth City, after fighting with a high-level demon who didn't know how many, he felt the ...... he hadn't felt for a long time Exhaustion.

The 'Pseudo-Sanctuary' does not consume elemental power, but it consumes a lot of physical and mental strength......

Transcendent skills not only consume physical strength, but also consume the little elemental power left......

Although the golden heart blood is sufficient, the original source blood is finally gone, and there is no endless replenishment......

The most important thing is that high-level demons don't eat dry food, and demons who can grow to this level may be carried away by killing, or they may not be calm enough, but their fighting instinct is absolutely speechless......

Besides, it's really urgent, isn't it just playing self-destructing? Who wouldn't......

Although Mu En's elemental power is insufficient, it is definitely far beyond in other aspects, and he is finally one of the few at the top of the transcendent level, and he is a strong person who survives the hard fight with the Devil Lord.

Brave and diligent all the way, he finally opened a bloody path on the sky battlefield, and everywhere he passed, the sword shadows rose and fell, leaving behind the corpses of countless demons, mixed with the blood in the sky.

As if he were a savage beast from ancient times, he fiercely rushed into the flock, reaping the fear of countless demons and the awe of professionals.

But in the center of the battlefield, he finally felt tired, sweat soaked the ends of his armor, the hand holding the sword was trembling, his muscles were sending a sore signal, and the demon monster in front of him was becoming more and more difficult to cut.

More than half of the blood in the most important golden heart was consumed, even if he would pour a bottle of high-level recovery potion every once in a while, whether it was to relieve muscle fatigue, or to restore heart and blood, or to soothe the spirit, using it in a certain order in turn, it could not prevent this state from declining.

But just when he wanted to slow down, a piercing sense of crisis came, fast, too fast, even if the 'Pseudo-Sacred Domain' was opened instantly, Mu En only had time to twist his body before he felt a stinging pain.

A bloody wound across his back, from his left shoulder to his right, would have cut him in half if he hadn't dodged quickly.

The blood containing the golden thread seeped out from the flesh and blood, instantly staining a piece of armor red, staining the salt of the original sweat, making Mu En feel the hot pain, but he couldn't care about it, his spirit was instantly concentrated, and the 'pseudo-holy domain' was opened to the extreme, and in the slow time, he put on a defensive posture and stared at his enemy.

It was an ordinary-looking demon, the height of a man, goat horns, bat wings, a short, curved tail, little body hair, white messy hair hanging down the head twice, and a pair of miserable green eyes like evil spirits, which looked cold and ominous.

The blow did not succeed, the demon did not pursue, but stopped there, slightly flipped its wings, put the paw in his hand to his mouth, and licked it gently.

On the claws, the blood from Mu En shone with a little gold thread and was sucked into his mouth, all these movements originally seemed extremely elegant, yes, the grace rarely seen on the damned demon, but after really tasting the taste of blood, his eyes widened for a moment.

As if he had tasted an incredible delicacy, he quickly and hungrily licked the blood from his paws, as if he had been hungry for days and nights.

Wait a minute......

Something seems wrong?

Mu En glanced behind the demon, as if he had found something incredible, and his pupils suddenly shrank.

There was also a high demon there, he roared and swung his weapon to attack, and fell in Muen's eyes, slow as an ant crawling, and the demon in front of him, all his expressions and movements, were very ...... Fluency!

Under the 'Pseudo-Sanctuary', it is still extremely smooth!

This is by no means an ordinary high-level demon, not even an ordinary high-level peak demon, a moment of spiritual light flashed in his consciousness, and Mu En suddenly remembered some kind of demon recorded in the edge corner of a book introducing the types of demons.

It's a ...... Great Demon!

Most of the demons are vegetatively reproduced, and the soul fragments that accompany the River Styx will form silkworm chrysalis after impacting the demon workshop, hatching the initial demon worms, and these demon worms will fight each other, devour, and accumulate enough energy before triggering the demon genes in the body and advancing the little devils.

Minor Devils are the lowest-level demons, and they are also the weakest demons, they resemble the demons in front of them, but they are only one-third or even a quarter of an adult's size.

At this time, the traditional way of demon advancement will be divided into two paths, one is to accumulate enough energy to complete the choice of bloodline, such as from a small demon to a medium-level strong demon, assassination demon, Balor demon, fire demon, purgatory werewolf, etc., and as a medium demon After accumulating enough energy, changing the bloodline again can advance to a higher level of demon, for example, a strong demon can be promoted to a strong demon, a fire demon can become a submerged, an assassination demon can take the path of a six-armed snake demon, and so on.

Of course, the instability of the demon bloodline is also well reflected here, the higher the bloodline change, the more it tests the accumulation and luck, failure is a common thing, and the promotion is not completely experienced to evolve all kinds of strange mutants, or die in agony.

The abyss doesn't need the weak, so the path of growth for demons has always been full of blood and competition. Therefore, there are many demons who are afraid and will choose another path - to maintain the traditional bloodline and choose bloodline strengthening.

For example, even if the hand is an assassination demon of medium bloodline, as long as it completes the reinforcement again and again, and the promotion again and again, it can also become a high-level demon, a second-class demon lord, or even an abyss lord in the form of an assassination demon.

Of course, there are gains and losses, after all, the high bloodline represents a more powerful spell-like spell, physique and special ability, under the Abyss Lord Lord, at the same level, the high bloodline is indeed stronger than the medium bloodline.

Generally speaking, if a demon is afraid of death, it will choose bloodline enhancement in the case of medium bloodline, that is, it is safe and stable, and if it dares to fight, it will fight for the advancement of high-bloodline.

However, very few demons will remain in the form of a little devil and choose the bright light of the bloodline. The little devil is really too weak, the body, the physique, the spell-like power, the power of the abyss, almost none of them have an advantage, even if they choose bloodline strengthening, they are all waste.

However, the most important thing that is not lacking in the countless layers of the bottomless abyss is alienity and opportunities, if a little demon survives for more than 10,000 years, and the number of times the bloodline is strengthened is enough, so much that it can break through the shackles of the little devil itself, it can become a powerful demon of the same kind in the distance.

Scholars of Atlantis named this demon ...... Great Devil.

In the form of a small demon, no matter how many times they are strengthened, they are weak scum, but as long as they advance to the Great Demon, they will leap to become a powerful existence at the peak of the High Demon.

And, I don't know why, Abyssal Will loves this kind of Great Demon the most, and after each Great Demon appears, it will be generously rewarded by Abyssal Will, so as to obtain the power of the 'Inferior Demon Lord'.

What is a Minor Demon Lord?

This is beyond the high demons, but not the height of the demon lord, they can control a place, relying on the recognition and blessing of the will of the abyss, so as to exert a part of the terrifying power belonging to the 'demon lord'.

Finally, the great demon licked the blood from the beast's claws, raised his head, and looked at Mu En with unparalleled thirst and greed, as if he was staring at the food.

I saw him say in the stiff Atlantic language, excited and with endless aftertaste: "I feel it, you have everything I need in your blood." Come, come, offer your soul and body and let us become one. ”

"Only, as long as I swallow you, I absolutely, absolutely, can take the last step and become the one who is immortal. ”

Mu En's eyes became sharper and sharper, but his muscles relaxed, and he opened his hand and held the hilt of the sword loosely and tightly, as if to soothe his spirit.

"After all, I can't kill the right person, but having an enemy like you is better than a simple slaughter. ”

"If you want my flesh and soul, you can, as long as you can kill me, naturally you can do anything!"

"Come on, let's have another battle that will never stop fighting, it's all shuddering to think about!"

The way the Great Demon fights is as strange as his upbringing, and when he swoops down, he has already turned into nine doppelgangers.

This is not a false phantom, but a real existence, the nine great demons perform their own duties, some brewing magic fluctuations and releasing spells, some turn their bodies and disappear into a dark night, some expand their bodies, manifest strong bodies, and smash them directly, and some wave their claws to take out phantoms.

Mu En also roared, manifested the eight-armed Titan battle body, and slowly walked forward with the void, each of his eight arms held a battle sword, and when he swung it, the dark elemental light brought up a series of dark and winding spatial cracks, cutting in all directions.

Rumble!

Boom Boom!

The battle between the two directly cleared this area of the sky battlefield, and in the rolling black clouds, thunder, flames, icebergs, and distorted spatial cracks could be faintly seen.

From time to time, there is a thunderous explosion that spreads between heaven and earth, spreads, spreads......