In the main hall, Yi Tian looked at the figure in front of him in horror, and his arms trembled slightly.

The strength and speed of this middle-aged man are simply beyond Yi Tian's imagination, even if he is a strong person who has just entered the psychic realm, I am afraid that it is nothing more than that!

However, before Yi Tian could think about it, the middle-aged man's figure was like a ghost and deceived him again.

Yi Tian didn't think much about it, his whole body was full of blue light, and the power of Qinggang was released without reservation, and the terrifying momentum swept like a wave, and every part of his body seemed to have become the hardest weapon, and the dense fist shadow instantly enveloped the middle-aged man, and he fought fiercely!

In an instant, a series of violent sounds sounded, and the figures of the two had turned into remnants of the Dao, flashing in the entire hall.

Every blow of the middle-aged man was powerful and fast, and it bombarded Yi Tian frantically, and the terrifying force seemed to be able to easily shatter the mountains, all of which poured into Yi Tian's body.

And when Yi Tian was suffering from those terrible bombardments, he also shot madly at the middle-aged man, a flash of light in his eyes became brighter and brighter, and the battle intent on his body rushed into the sky, as if it had turned into a violent storm, enveloping the middle-aged man everywhere, and the domineering Qinggang power tore away!

The two of them were completely fighting for their lives, and Yi Tian's body was left with terrifying wounds in an instant, and blood overflowed, making people chill!

In an instant, the two of them fought fiercely for hundreds of rounds, and the tragic aura filled the entire hall.

However, as a war puppet, the middle-aged man did not show any fatigue, and his momentum was not weak at all, but there were many bruises on Yi Tian's body, and there were even a few hideous and terrifying wounds, which were torn out by the middle-aged man's claws, blood gurgled and flowed, and his breath was slightly disordered.

However, at this moment, Yi Tian only felt a warm current rising behind him, and then a majestic vitality emerged from all parts of his body, making those huge wounds slowly heal at a speed visible to the naked eye, and the blood no longer flowed.

Yi Tian's heart moved, and he still looked at the middle-aged man in black armor with surging fighting spirit.

"Haha, happy!"

Yi Tian looked up to the sky and laughed, this was the first time he used all his strength to fight with people, and the battle was hearty. But despite this, it was only a tie with the middle-aged man, and no one could help anyone. If it continues like this, I am afraid that it will be difficult to distinguish the winner for a while.

"If it weren't for the urgency of time, I really wanted to fight with you for another three days and three nights, but now ......"

In an instant, Yi Tian's eyes suddenly became cold, and an invisible and oppressive momentum slowly permeated from his body.

"That's it!"

In an instant, the strange yin and yang gossip in Yi Tian's dantian rotated rapidly, and the golden Yuan Dan and the black Demon Pill also rotated at the same time.

At the same time, in Yi Tian's body, the surging demonic qi and the majestic Yuan Force surged out almost at the same time, instantly fusing into a dark golden power, filled with an ancient, ancient, and supreme aura, containing an incomparable sense of domineering, like dominating the world!

In an instant, Yi Tian's body suddenly rose a few points, and the long hair that was casually draped behind his back suddenly changed to a color of half black and half gold, and even his deep eyes suddenly changed to black and gold, and the whole person exuded a momentum that looked down on the world!

"Roaring ......"

When he saw that Yi Tian had suddenly undergone such a strange change, the middle-aged man seemed to feel a sense of threat, and his figure was approaching in an instant, and he roared out with a punch!

However, in the face of that arrogant and domineering punch, Yi Tian looked at the middle-aged man indifferently, and then stretched out a palm slightly, and directly took the fist, without even moving his body in the slightest.

"Such a powerful force, it makes people intoxicated......"

Yi Tian felt a terrifying power that could not be described in words at this time, and even had the illusion of being able to break this world for a while, and at the same time a smile appeared on the corner of his mouth, the palm of his hand was slightly forced, and a crisp cracking sound came in an instant!

The middle-aged man's fist was directly crushed by Yi Tian's pinching!

The next moment, Yi Tian's body moved suddenly, the speed was indescribably fast, and almost in the blink of an eye, he reached the back of the middle-aged man, one palm lightly pressed against his back, and a majestic force like an ocean surged out, frantically rushing into the middle-aged man's body, tyrannically destroying everything.

However, at this moment, Yi Tian's eyes moved slightly, and he could clearly feel that the black armor on the middle-aged man's body seemed to have turned into a bottomless abyss, and he actually swallowed most of his power into it!

However, even so, the residual power instantly tore the middle-aged man's body into pieces, turning into a little black light and dissipating, leaving only the black armor in its place.

In an instant, Yi Tian withdrew from his previous state and returned to normal.

But what followed was a strong feeling of dizziness in my mind, as well as a sharp pain that seemed to tear up and down my body, which was unbearable.

"It seems that this Demon Yuan Transformation really can't be easily cast......" Yi Tian said with some teeth grinning in pain.

The previous strange state, Yi Tian called it the "Demon Yuan Change", in fact, it was the strange change that occurred by fusing the Yuan Force with the Demon Qi, although this could obtain extraordinary power in a short period of time, but the corresponding price was also very great.

Even with Yi Tian's current cultivation, under the state of casting this Demon Yuan Transformation, he could only hold on for dozens of breaths, and whether it was for the divine mind or the physical body, it would produce a great load.

If it is forced, I am afraid that it will pay an unimaginable price!

However, the strength of the previous middle-aged man's battle puppet is amazing, and the body is forged from unknown materials, extremely hard, if it is forcibly destroyed too difficult, if it continues to fight, it will inevitably waste a lot of time, and many unpredictable situations will occur, so Yi Tian directly cast the Demon Yuan Change.

Although Yi Tian had already guessed about the changes after the Demon Yuan Transformation, such a powerful force was far beyond Yi Tian's expectations, after all, this was the first time to fight in the state of the Demon Yuan Transformation, and the strength was terrifying!

Immediately after, a flash of joy appeared on Yi Tian's face, and he forcibly suppressed the feeling of dizziness in his mind, and with one move, the black armor fell into his hands.

The black armor was extremely lightweight, as if it were nothing, and it seemed as if it didn't feel the weight in your hand.

However, to Yi Tian's surprise, no matter how he poured Yuan Force and even demonic energy into it, the black armor still did not change in the slightest.

Finally, after a moment of hesitation, Yi Tian pierced his fingertip and poured a drop of blood into it.

In an instant, the black armor seemed to have a flash of black light, but then it returned to normal, as if nothing had happened.

Yi Tian's heart moved, and he simply bit the tip of his tongue, and a bloody arrow shot out, directly submerging into the black armor.

In an instant, a strong black light burst out from the black armor, making it gradually have a tendency to melt, as if it was about to turn into a puddle of liquid, but then the black light gradually subsided.

Seeing this scene, Yi Tian no longer hesitated, and suddenly pierced his palm, pasting his palm on top of the black armor.

"Whoa......

Almost at the same time, the black armor suddenly erupted with a strong devouring force, as if the dry land had encountered rain and dew, and it continuously devoured Yi Tian's blood, and the black light erupted from the armor again!

In just an instant, Yi Tian felt that one-tenth of the blood in his body had passed!

"Not good!"

Yi Tian was shocked, if he continued like this, I was afraid that he would be sucked alive!

Without thinking, Yi Tian immediately wanted to detach his palm, but what shocked him was that the black armor seemed to be connected to his palm, and it couldn't be separated!

"Damn, careless!" Yi Tian's eyes showed a hint of remorse.

The next moment, I saw Yi Tian's Yuan Force running his whole body, rushing out like a river, but the black armor was like a black hole, devouring all those Yuan Forces, and there was still no intention of letting go.

And in the blink of an eye, one-tenth of the blood in Yi Tian's body flowed again, and a deep sense of weakness suddenly enveloped him.

A hint of unwillingness flashed in Yi Tian's eyes, but he was not too flustered, still staring at the demonic black armor.

The blood kept flowing, and the feeling of weakness was getting stronger and stronger, and a large piece of golden light flickered in front of Yi Tian, which was a sign of imminent collapse.

However, just after devouring nearly one-third of Yi Tian's blood, the black armor suddenly stopped devouring, and at the same time burst out with a deep black light, and a strong black light enveloped the entire hall, enveloping Yi Tian's body as well, like a black sun.

Then, in Yi Tian's surprised gaze, the black armor gradually melted in the rich black light, and in just a moment, it melted into a puddle of black liquid, like mercury spread along Yi Tian's palm to his body, covering his arms, shoulders, and knees.

In an instant, this hideous black armor covered Yi Tian's body!

At this moment, Yi Tian's clothes were all gone, complex and strange patterns were outlined on the chest armor, protecting the vital parts, the well-proportioned and coordinated eight-pack abs were exposed, and the slightly fair skin was covered with a faint blue light, showing that incomparable defensive power.

And from the abdomen down, the black trousers extending from the black armor merged with the two black blades that bent upwards above the knees, and the whole person seemed to exude a sense of fierceness.