The Blood Spirit Dragon listened to the words of the Light Dao Man, and also stared at the forest tree tightly.

Lin Mu is now completely in a state of forgetting about things and self, the exercises are running on their own, and the palms of their hands are completely at their own paddling, changing the surrounding space and subtly influencing the surrounding Dao rules.

In mid-air, the Shadowless Sword was undergoing the baptism of the Heavenly Tribulation, constantly condensing its battle space.

Under the Heavenly Tribulation, the forest trees are constantly evolving their own domains.

It's a very long process, and domains aren't that easy to form.

Even in the fairy realm, only the truly gifted can touch the edge of the domain. And even if this is the case, not everyone can form their own domain.

Lin Mu's arm crossed the mysterious trajectory, and the surrounding space and Dao rules were changing little by little, and Lin Mu's aura was also constantly increasing.

I don't know how long it took, the thunder tribulation above the sky had already fallen to the ninth path, and the entire thunder tribulation had become extremely irritable.

However, the Shadowless Knife was among them, but it was not affected in the slightest, but seemed even more excited.

Obviously, the Shadowless Knife has reached the point of forming a battle space, and at the most critical moment, it is just about to kick the door.

However, the forest trees under the Heavenly Tribulation have not made any progress, and the domain that is about to be formed is always a little bit worse, so that the forest trees also have a deep sense of powerlessness.

"Boom!"

"Boom!"

The Heavenly Tribulation was bombarded, and the Shadowless Knife was also chopped down inch by inch.

However, the Shadowless Knife did not give up because of this, it was still a light trembling blade, and the Dao rules contained in the continuous thunder tribulation were engraved on his blade.

"Boom!"

Finally, when the last thunderbolt fell, a dazzling light erupted from the shadowless sword, and then a powerful battle space full of thunder and lightning appeared in front of the eyes of the Light Dao Man and the Blood Spirit Dragon.

"This ...... This is, the Heavenly Tribulation Battle Space!" the Light Dao Man looked at the battle space, and he was also a little dazed.

The Heavenly Tribulation is a great threat to any monk, and in such a combat space, the monk himself will be afraid, let alone exert great power.

After the Shadowless Knife formed its own combat domain, it also swished and returned to the ring of the forest on its own.

Lin Mu looked up at the sky, and the alien heavenly tribulation that fell like a sea of blood was also scolded: "Damn!

The normal Heavenly Tribulation is over, and the remaining Xenomorph Heavenly Tribulation, which is the most powerful, is thrown to himself, and this Shadowless Knife is really good at choosing.

However, now is not the time for Lin Mu to choose, because the Blood Sea Tribulation has fallen.

However, Lin Mu couldn't move now, because he was also at a critical moment in the comprehension domain.

Such an opportunity is very rare, Lin Mu knows that if he passes this opportunity, he will not know when the next time will be.

Lin Mu is ready to resist the Blood Sea Tribulation, and at the same time, in the Thunder Tribulation, he will perfect his domain.

The Blood Sea Tribulation landed, and the vast sea of blood wrapped the forest. The crazy waves constantly hit the body of the woods.

That is to say, the forest tree has been flawless, otherwise, if it were an ordinary person, it would have been bombarded long ago, and there would be no slag left.

But not to mention, under the continuous impact of the Heavenly Tribulation, Lin Mu unexpectedly found that the fragments of the Dao Rules in the Blood Sea Tribulation were constantly absorbed by the domain he wanted to form.

This discovery made Lin Mu also very surprised, Lin Mu simply gave up resistance, let the thunder robbe, and hit his domain.

And when feeling this impact, Lin Mu's understanding of the domain gradually increased.

At the same time, Lin Mu finally understood why he couldn't get it after so much hard pursuit.

The Dao rules in the cultivation realm have undergone two major changes, and they are no longer complete. The formation of the domain is inseparable from the Tao rules. And in the cultivation realm, the Tao has the most, and it is the Heavenly Tribulation that is born with the Dao.

After figuring out this, Lin Mu directly let go of all of them, allowing the Heavenly Tribulation to impact at will.

"Boom!"

Finally, at that moment, the domain of the forest tree underwent a qualitative change, and a field with a diameter of ten zhang square was formed.

And at the moment when the domain was formed, the "Taishang Yin and Yang Jue" also automatically evolved the practice of the Flying Ascension Realm.

Seeing that the "Taishang Yin and Yang Jue" automatically evolved the technique of the Flying Ascension Realm, Lin Mu was also secretly happy in his heart.

If I didn't give up, but kept persisting, I am afraid that I would have to work hard to possess this Flying Ascension Realm exercise.

"Don't change your domain, your current strength is too low to change the rules in the domain, wait until you have strong enough strength, choose the most powerful rule, and then engrave it. And the further back the domain goes, the more rules can be engraved. The Light Dao Man suddenly spoke, stopping the forest trees that were about to be engraved with the rules.

Lin Mu really didn't know this, but fortunately, there was a reminder from the Guangdao people, otherwise Lin Mu would have really made a mistake.

"Boom!"

After the catastrophe, auspicious clouds also fell, and Lin Mu also enjoyed the benefits brought by auspicious clouds.

Cultivation is nourished by the pure aura that is comparable to the spiritual essence contained in the auspicious clouds, and it continues to climb upward.

"Huh!"

Lin Mu, who was enjoying the joy of cultivation and ascension, suddenly found that the aura in his body was constantly being replaced and transformed by the immortal qi in this Cheng Sendai.

Soon, in Lin Mu's body, there was already almost forty percent of the aura, which was transformed into immortal qi.

You must know that Lin Mu was only three layers back then, and even if it was Mochang, it was only fifty percent. That was when Mochang was in the Flying Ascension Realm was consummated, and he only transformed fifty percent.

But now he has only just ascended to the first level of perfection, and he has already achieved four times.

Doesn't that mean that if you follow this speed, it is very likely that you will convert all the aura in your body into immortal qi before you ascend.

If this is really the case, Lin Mu believes that as long as he soars one day, he can instantly recover to the strength of the year.

This is definitely a great benefit for the woods.

"Whew!"

In the end, the auspicious clouds dissipated, and Lin Mu's cultivation also stayed at the peak of the second layer of the Flying Ascension Realm, and failed to break through the third layer in a row as in the past.

But this is also enough of a surprise for Lin Mu.

Because although Lin Mu's cultivation is the second layer of the Flying Ascension Realm, there is fifty percent of the aura in his body, and all of them have been converted into immortal qi.

Immortal Qi combined with his various means, even if he met a monk like Li Jiuyu who had ascended to the perfection of the realm, he was fully capable of fighting. You don't have to think about running away.

Feeling the surging immortal qi in his body, Lin Mu knew that his current self was more than ten times stronger than his self when he crossed the Tribulation Realm.

Lin Mu stayed in the center of Feixiantai for another day, and completely engraved the formation here in the jade slip.

There are superb immortal stones here, and Lin Mu will definitely not give up. Moreover, this is the key to ascension, and the forest trees cannot be let go.

However, before he thoroughly studied the formation here, Lin Mu didn't plan to do it easily.

Lin Mu walked in the thunderstorm step by step, and the thunderstorm at this time had little damage to the forest trees.

Finally walked out of the thunderstorm, and before Lin Mu could go far, he suddenly felt that not far from him, there were two people fighting fiercely, and one of them knew him, it was Qin Lian who came with him.