Driven by the power of the pressure system and spirit, the irritable Xuanyan heart fire began to gradually calm down and gentle, and the wisps of flame power began to be absorbed by Zhang Tianze little by little.

Zhang Tianze not only wants to refine the fire, take the fire as his own, and completely integrate it into one, but also use the Xuanyan heart fire to refine the physical body and continue to stimulate the potential of the hegemonic body.

With the help of Xuan Yan's heart fire, Zhang Tianze's cultivation is also improving little by little, moving towards the Seven Heavens of the Innate Realm.

However, this is destined to be a long process, Xuan Yan's heart fire is too advanced, even if it is a hegemonic body, it doesn't take a month, and if you want to completely refine it, I'm afraid it's impossible.

Zhang Tianze is not in a hurry, he has time, there are still two months before the Four Courtyards, and it is most suitable to stay in this untamed valley for a month.

Seeing that Zhang Tianze had completely entered the state, Zhou Yuchen knew that Zhang Tianze's retreat this time would definitely take a lot of time, so he simply sat down cross-legged not far from Zhang Tianze.

Zhou Yuchen also got a lot of benefits this time, plus his demon body is unparalleled, it just takes a certain amount of time to digest, if he can use the time of Zhang Tianze's retreat to refine the fire to break through to the Eight Heavens of the Innate Realm, it would be even better.

Half a month is fleeting.

In this half a month, the valley was calm, the terrain here was already rugged, and there was a swamp blocking it, even the disciples who came to the Ten Thousand Demon Mountain to train on weekdays would find it difficult to find here.

Otherwise, a treasure like the Innate Blood Lotus would have been discovered a long time ago.

For half a month, no figure walked here, but there were some monsters from time to time.

However, the demon beasts in the innate realm are already very intelligent, and many of them are not strong, and after seeing the breath of Zhang Tianze and Zhou Yuchen, they are also very knowledgeable and dare not approach.

And in the past half a month, Zhang Tianze's strength has improved, and he has reached the peak of the six heavens of the congenital realm, and he is only one step away from stepping into the seven heavens of the innate realm.

Zhou Yuchen is even more terrifying, the potential of the Heavenly Eye Demon Pupil has been stimulated since the last retreat transformation.

Moreover, he was really lucky, he had a demon spirit of the Nine Heavens of the Innate Realm in his hand, which was the only demon beast of the Nine Heavens of the Innate Realm that he had killed in the Ten Thousand Demon Mountains before.

The attribute of this demon beast happens to be a dark attribute, and it even has a powerful demonic nature.

In the case of the same attributes, Zhou Yuchen directly refined and absorbed this demon spirit, a demon spirit of the Nine Heavens of the Innate Realm, coupled with Zhou Yuchen's own heritage, actually made his cultivation directly break through to the Eight Heavens of the Innate Realm, and his strength was much stronger than before, I don't know how much stronger.

Roar......

A loud roar sounded, Zhou Yuchen opened his eyes violently, and saw a fierce golden lion appearing in the valley.

The male lion is extremely strong, the cultivation of the Nine Heavens of the Innate Realm, a pair of eyes are cold and bloodthirsty, and a glance makes people feel like falling into an ice cave.

The male lion approached Zhang Tianze and Zhou Yuchen step by step, his red tongue constantly licking his mouth, and it was obvious that he had seen the two humans in front of him as prey.

This was the first demon beast of the Nine Heavens of the Innate Realm to appear in the valley in half a month, and it was also the first time that Zhang Tianze was disturbed by external factors after his retreat.

It's a pity that this male lion didn't come at the right time, but he came over when Zhou Yuchen had just been promoted to the Eight Heavens of the Innate Realm, what is the difference between this and sending him to death in vain.

Roar......

The golden lion saw Zhou Yuchen open his eyes and roared at Zhou Yuchen, the provocation was very strong.

"Don't scream, I'll send you to the western sky. ”

Zhou Yuchen jumped up, his demonic aura soared into the sky, his speed was extremely fast, and in the blink of an eye, he came to the golden lion's approach, carrying a monstrous demonic fist, and smashed it at the lion's head.

"Battle Demon Fist. ”

Zhou Yuchen let out a low sigh, this was the last time he comprehended the Battle Demon Fist in the Sword Domain, and today was the first time he used it.

Zhou Yuchen obviously wanted a quick solution, and the lion of the province disturbed Zhang Tianze's retreat.

Roar......

The golden lion roared wildly, but he trembled all over, and hurriedly retreated, just when he saw that the two young men were weak in cultivation, so he ran over.

At this moment, as soon as Zhou Yuchen made a move, the momentum was too strong, the terrifying demon wave, just like the real Demon King, the lion was not a fool, he knew that he had underestimated his opponent, and with his current strength, he was not the opponent of the black-clothed young man in front of him at all.

It's a pity that Zhou Yuchen's speed was too fast, and he didn't give the male lion a chance to escape at all, and as soon as the male lion made a retreating move, Zhou Yuchen's battle demon fist smashed on the male lion's head.

Rumble......

The dull voice, this punch, the force sank into the mountain, how terrifying the battle demon fist is, in terms of level, it is not weaker than Zhang Tianze's Rakshasa seal.

Coupled with his current cultivation of the Eight Heavens of the Innate Realm, it is not too easy to cross one level to destroy the Nine Heavens of the Innate Realm.

The male lion didn't even have time to scream, his head was smashed by Zhou Yuchen's punch, turning into a blood mist, and a golden demon spirit rippled out from his skull and was grabbed by Zhou Yuchen.

"Vulnerable. ”

Zhou Yuchen was full of spirits, after being promoted to the Eight Heavens of the Innate Realm, his combat power had improved too much, and the strong physique of the Heavenly Eyes Demon Pupil had become more and more perverted.

Sou!

In the rear, the sound of breaking the sky sounded, Zhou Yuchen didn't have time to relax, he saw a black shadow like a ghost, I don't know when it appeared, silently, when Zhou Yuchen found out, the black shadow was only a zhang away from Zhang Tianze, and a war sword exuding cold air in the black shadow's hand was stabbing at Zhang Tianze at great speed.

"Who?"

Zhou Yuchen was shocked, it was too late to rush over at this time, his mind moved, and a war sword appeared in his hand, which was thrown out by Zhou Yuchen quickly, turned into a streamer, and flew towards the black shadow.

Sonor!

Zhou Yuchen's sword and the sword of the black shadow collided heavily, creating a burst of fire, blocking the attack of the black shadow.

Zhou Yuchen hesitated at all, seized this rare opportunity to come over, stepped out with an arrow step, and was in front of Zhang Tianze.

The man in black stood solemnly, full of murderous aura, and the man who came was masked in black, revealing only a pair of eyes without any emotion.

"You're good at being able to block my sneak attack. ”

The man in black spoke, his tone cold, like a ghost from hell.

"You're a killer?"

Zhou Yuchen looked at the man in black indifferently, the aura exuded from the other party's body was dark and empty, and the other party's eyes were calm and ruthless.

The opponent's sword, killing, bloodthirsty!

The other party's posture comes and goes silently.

This aura fused together and converged into two words: Killer!

In the Yuantian Continent, there are many killer organizations, they are good at hiding and sneak attacks, walking in the dark, once they accept the task, they will attack like ghosts, killing people.

[Next is the plot of the four courtyards, you need to design it well, there are two more today, I owe you sixteen more, and I will make up for it slowly. 】