The three heavenly thunders, coupled with the sub-runes, completely made the willow demon transform successfully, and the green that spit out contained a new force, although the magnitude was not even as good as before, but the quality was far more than that, obviously, the willow demon at this moment had really broken through to the Nine Heavens.

In front of Mu Yi's eyes, a huge willow tree slowly emerged, countless willow branches like law chains stretched, the light lines on it flowed, every leaf seemed to be engraved with a figure, if you look closely, you will find that the figure is Mu Yi.

At the same time, Mu Yi could also feel that a huge power of faith was injected into the lamp, whether it was pure or quantity, it had to surpass the already eightfold heaven A Guduo, which could be called the first.

And after getting this huge power of faith, the lamp is also slowly changing, Nanming Lihuo is even more unceremoniously swept away most of the power of faith, in this regard, Mu Yi did not take it to heart, after all, Nanming Lihuo and the lamp itself are one, not separated from each other.

The stronger Nanming gets from the fire, the more powerful the lamp will skyrocket.

"Tenth."

Mu Yi whispered softly, after subduing the willow demon, there were only the last two runes left.

After a while, the phantom of the huge willow tree disappeared, and in its place was a young man with a handsome face standing in front of Mu Yi, looking at his appearance, he was actually three points similar to Mu Yi.

"The willow demon has seen the master."

When Mu Yi came over, the young man saluted respectfully.

"Do you have a name?" Mu Yi asked, although the willow demon in front of him looked ordinary, but Mu Yi knew that the other party was already a strong man in the Nine Heavens, and he was also the strongest one under his hands at present, and because of the natural grass and wood elves, his supernatural powers even surpassed those of the same realm, especially the vitality, which was even more terrifying.

"The willow demon has never been famous, and I ask the master to give it to me." The willow demon said respectfully, although it was already the Nine Heavens, he could feel the strength of Mu Yi even more, far superior to him, and more importantly, the sub-rune had already been integrated with him, and it was impossible for him to betray Mu Yi.

"My name is Mu Yi, from now on you can follow my surname, your body is Liu, just call Mu Liu." Mu Yi said casually.

"Muliu, thank you for the name." The willow demon also showed a happy look on his face, and seemed to like the name very much.

"I don't think the aura here is very strong, but you can reach this level, what's so special?" Mu Yi asked directly.

"Back to the master, there is actually a spiritual vein here, but after so many years, it has been barren, if the master wants, the subordinates will take it."

After getting Mu Yi's answer, the willow demon stretched out his hand and grabbed it, only to see the deep pit rumbling open, and at the same time, a pure aura emanated from it, and then the mountains shook for a while, and a three-zhang long, earthy yellow light was taken out.

However, as the willow demon said, this spiritual vein is extremely barren, and even reveals a hint of decay, but this is also the first time Mu Yi has seen a spiritual vein, after all, the spiritual vein exists in the earth, can turn into soil, can turn into qi and swim away, and is difficult to capture.

The reason why the willow demon took out this spiritual vein so easily was also because for so many years, this spiritual vein has been kept in captivity by him, and he also relied on this spiritual vein to have such a huge heritage, but this spiritual vein could not let the willow demon take the last step until he met Mu Yi.

"Is this the spiritual vein?" Mu Yi felt that the light that was still struggling, and under the Destruction Method, that light was purely composed of strands of pure aura, and at the core, it was more like a complex rune, flowing endlessly with the aura, without a real form.

"From now on, you will follow me and help me sit in the small world, as for this spiritual vein, it will be placed in the small world, and you will take care of it, and it is best to let it slowly recover and grow." Mu Yi instantly made arrangements for the two, believing that there are more willow demons and a spiritual vein in the small world, and different changes will be born.

"Yes."

The willow demon naturally couldn't refuse Mu Yi's arrangement, and then, a portal opened in front of Mu Yi, and the willow demon walked directly into it with that spiritual vein.

In the middle of the small world, a pillar of heaven traversed the heavens and the earth, and it was the fist intent that was transformed, and the willow demon also felt the oppression for the first time, directly away from the center, and came to the edge of the small world, and then saw its body shake, directly recovering its body, and a willow tree of about ten zhang suddenly took root.

After the transformation, the willow tree, because it was no longer bound by the previous body, its body became much smaller, but Mu Yi believed that as long as it was given enough time, it would definitely be easy to surpass the past, and the spiritual vein would also sink into the earth.

Because the small world belongs to Mu Yi, so he can easily feel everything in it, when the spiritual veins sink into the depths of the earth, they are coiled together, and then absorb the power of the small world, and begin to swallow up, and what it swallows out is pure aura, this in and out, the benefit is naturally Mu Yi's small world.

It's just that this spiritual vein is too weak, and if it wants to affect the entire small world, it will undoubtedly take a long time.

And Mu Yi didn't expect this spiritual vein to change the small world immediately, it was just a seed.

As the willow demon and the spirit vein took root in the small world, there were more changes in the small world, especially the willow demon, which was also swallowing the power of the small world, and then a pure vitality slowly rippled out.

"Is this the relationship between the world and living beings?" Mu Yi realized a little, if he could calm down and study it well, maybe he would really gain something, but unfortunately, what he lacked most now was time.

Then, Mu Yi stretched out his hand, and a crystal-like thought disappeared into his palm, which was the thought condensed by the Black Wing Ancestor, but for some reason, Mu Yi did not absorb it immediately, and he always felt that the time was not yet right.

Just as Mu Yi was about to investigate, the void not far away trembled, and then a person walked out of it, which also made Mu Yi dispel the idea of probing this thought, and suppressed it again in the depths of the small world.

Then, Mu Yi looked at the figure that had just appeared, the other party looked no more than middle-aged, his face was majestic, and the breath on his body faintly revealed a hint, but it was also palpitating.

"Half-step quasi-emperor." Mu Yi almost instantly determined the other party's realm, but compared to Mu Yi, the other party may have already reached this realm, and even has his own hole cards.

"That little willow demon here was taken away by you?" The other party looked directly at Mu Yi and asked.

"So what?" Mu Yi said lightly.

"Hand it over, the deity will let you go."

"I'd rather like to know how you didn't let me go." Mu Yi smiled coldly and said directly.