A deafening sound erupted as the terrifying fist slashed, and cracks were blasted out of space everywhere it passed.

Rumble!

Rumble!

A shocking roar came, and the terrifying black fist bombarded the void in front of him, and as the explosion spread, the space was bombarded with a crack nearly three feet large.

"The Ancient God and Demon Fist is really the most suitable for me!" Su Yehan looked at the space crack in front of him that was slowly healing, and was very satisfied.

Because the power of his punch had already surpassed his most powerful skill, the Void Void Yuan Slash was at least seven or eight times greater.

"The twelve-turn Ancient God and Demon Fist is enough to kill a weak saint like the White Tiger Demon Saint in seconds. Su Yehan thought so and was very satisfied.

"However, this is far from enough, the twelve-turn Ten Thousand Ancient Gods and Demon Fists are still not my limit, and the strength can continue to operate. ”

Just now, when the power in Su Yehan's body had been running for twelve weeks, there was a sharp pain all over his body, but this pain was within the range he could bear.

As soon as his mind moved, Su Yehan once again mobilized the power in his body and ran rapidly.

In an instant, the power in his body had been running for twelve weeks, and this time, Su Yehan did not stop running, but controlled the power in his body and continued to operate.

However, the power in Su Yehan's body had only just begun to operate for the thirteenth week, and there was a sharp pain in his limbs and all the meridians, which made Su Yehan frown slightly.

Despite this, Su Yehan still didn't stop, although the twelve-turn Ten Thousand Ancient God and Demon Fist was strong and could easily kill most of the saint level, but for Su Yehan, it was just that.

What he wants is to run for thirteen weeks and exert the power of the top demon emperor with all his strength, or even fourteen weeks to exert the power of the demon emperor.

The strength was running, and the pain in all parts of the body was intensifying, but Su Yehan was unmoved.

The next moment, a roar came, and the power in Su Yehan's body ran for thirteen weeks.

At this moment, Su Yehan's right fist sent a terrifying aura, which made Su Yehan frightened.

In addition, what made Su Yehan even more horrified was that as the power in his body had been running for thirteen weeks, he actually heard the roars of gods and demons.

"Could it be that everything in the Ancient God and Demon Fist is true?" Su Yehan frowned slightly.

When I looked at the jade cylinder before, as stated in the Ancient Gods and Demons Fist, when the power was running for twelve weeks, the roar of the gods and demons could be faintly heard, and when the power was running for thirteen weeks, the roars of the gods and demons from the ancient times could be clearly heard.

If the power in the body can be operated for fourteen weeks, a god and demon phantom from ancient times will appear around the caster.

And now, the power in Su Yehan's body has been running for thirteen weeks, and sure enough, he heard the roar of the gods and demons.

This kind of sound makes people's hearts palpitate and creepy.

Because the roaring voice of this god and demon is from the real gods and demons of ancient times, not those who have disappeared now to talk about demon gods and god-level powerhouses.

Without thinking much about it, Su Yehan then smashed out with a punch, and a terrifying black fist, accompanied by the creepy roar of gods and demons, burst out, instantly bombarding the void in front of him.

"Boom!"

A deafening sound came, and a terrifying wave swept around, and the space was bombarded by Su Yehan's punch to create a crack nearly a hundred zhang large, and the cold and silent breath kept spitting out.

"This is the thirteenth turn of the Ancient God and Demon Fist, the power is really terrifying!" Su Yehan looked at the spatial crack in front of him that was slowly healing, and a smile appeared on his face.

With this thirteen-turn Ancient God and Demon Fist, even if he met the Qilin Demon Emperor himself now, with the divine consciousness comparable to the Demon Emperor's level, as well as the Killing Blade and the Void of Silence, he would have the strength to fight, and even kill it.

Of course, with Su Yehan's current physical strength, he could exert the Ten Thousand Ancient God and Demon Fist at most ten times and thirteen turns, which was already the limit, and if it continued, it would cause irreversible damage to himself.

But a demon saint can exert ten times comparable to the power of the demon emperor's full strength, which is already incredible, in this wild world, it can be unprecedented and unprecedented.

"The thirteenth turn of the Ancient God and Demon Fist has already caused severe pain in the body, I don't know if with my current physical strength, can I run the power to fourteen weeks, and exert a power comparable to the full force of the Demon Emperor?" Su Yehan thought with some excitement, and then he didn't hesitate, and mobilized the power in his body again to start running Zhou.

In the blink of an eye, the power in his body had been operating for thirteen weeks, Su Yehan paused slightly, and then controlled the power again and began to operate.

However, this time, the power in his body had only just been activated, and Su Yehan felt as if he was about to be torn apart by a supreme force, and blood stains appeared everywhere in his body, and a large amount of blood spurted out of his mouth.

Su Yehan was suddenly horrified in his heart, and hurriedly stopped the operation of the power in his body, otherwise, he would inevitably be torn apart by the power in his body.

"It seems that if I want to run the strength in my body for fourteen weeks, with my current physical strength, it is still too far away. Su Yehan thought with palpitations.

In fact, the power in his body just now had just begun to operate for the fourteenth week, and he had already generated a supreme power belonging to the emperor level, and this power was enough to easily kill the emperor level.

"Although it can't run for fourteen weeks and exert its emperor-level power, this Ancient God and Demon Fist only needs to operate for one week to exert the corresponding power, so that I can always maintain the state of running my strength to thirteen weeks, and I can exert the full strength of the Demon Emperor at any time. ”

Su Yehan thought so, he was very satisfied with the Ancient God and Demon Fist: "Now that I have combat skills, my strength has increased several times, what I need now is to obtain the material treasure that can improve the power of the domain, and improve the power of the domain as much as possible, I hope that there will be something in the auction in a few days." ”

Then Su Yehan didn't think much about it, and began to unfold the skill Devouring Ground, devouring the extremely rich evil qi around him.

Devouring land can not only devour aura, but also evil qi, resentment qi, death qi, and so on, and the wild world is a huge treasure trove of energy for Su Yehanlai.

Time passed, and after a few days, Su Yehan stopped absorbing the evil qi.

"Devouring Earth is really strong!" Su Yehan whispered to himself

"It's time to head to Feiyun City and participate in the auction of the Yin Raven Demon Sanctuary. Su Yehan got up, and the next moment, he directly expanded the dry void, and his body instantly merged into the deep space and disappeared.