"Boom!!"

With an earth-shattering bang, the last colorful thunderbolt fell from the sky, and after hitting the ground, it exploded into a dazzling light, merging into the huge colorful thunder pool of hundreds of meters on the ground.

High in the sky, the seven colored stars in the center of the cloud vortex also slowly faded until they disappeared, and the colorful clouds also slowly dispersed, and within a moment, the sky was calm again.

The surrounding glowing seeds are still floating aimlessly, providing light to this piece of heaven and earth, the raging blizzard between heaven and earth has subsided a lot, and countless ice crystals and snowflakes are still condensing from the void, and then as if they are attracted, they float to the colorful thunder pool in the center, blending into it and disappearing.

The colorful thunder pool seems to be slowly surging according to a certain law, if you look closely, you will find that it is shrinking a little bit, and in the center of the thunder pool, a majestic true yuan breath emanates, and with the contraction of the thunder pool, this breath is still slowly growing.

The surrounding world fell into silence, only the colorful thunder pool here was particularly eye-catching, but unfortunately, it was ...... Or fortunately, no one saw it.

Time passed slowly, three days and three nights passed, the original area of hundreds of meters of colorful thunder pool, finally shrunk to only a few meters, can no longer be regarded as a 'thunder pool', can only be said to be like a colorful light cocoon, in the light, there is still a faint figure sitting cross-legged.

Suddenly, I saw that the colorful light cocoon suddenly shook slightly, and then shrank inward in an instant, and all of them were contained in Lin Feng's body, and Lin Feng suddenly opened his eyes at this moment, and a colorful light flashed in his eyes, and then it was covered with a layer of icy white cold, and the whole person revealed an incomparably cold and powerful aura, and as if under his influence, the ice crystal snowflakes floating in the surrounding heaven and earth were all static at this moment!

The picture seemed to freeze for a moment, and then all the ice crystals and snowflakes and icy cold qi within a radius of thousands of meters frantically shrank towards the center as if they were greatly attracted, and even the thick layer of cold ice covering the ground began to shrink and converge as if they came to life, and all of them turned into invisible ice spirit power when they entered the ten meter range of Lin Feng's body, and frantically poured into his body.

The whole process was only a few breaths, and when the icy white cold light in Lin Feng's eyes dissipated, all the surrounding ice and snow visions also disappeared completely, as if they had never appeared.

Lin Feng's eyes returned to normal, and the surging True Yuan in his body finally stabilized, and the strength of his breath finally stabilized...... Seven layers of refinement!!

Yes, not only did he successfully advance to the Void Refining Period, but he also crossed seven small levels in one fell swoop and reached the Void Refining Stage!

This is the power of that wisp of immortal thought! And that's not all!

That is the Dao Idea of an Immortal, containing an unknown number of thousands of years of cultivation comprehension, how could it be that Lin Feng could comprehend it in three or five days, of course, he could not really rely on this wisp of Dao Idea to directly soar into the sky and ascend to the Immortal, and it was already the limit to be able to rush to the seventh layer of Void Refining after advanced refinement.

Moreover, Lin Feng didn't dare to be too aggressive, even if he could leap to the merger stage again, he wouldn't do that, because if the cultivation span is too large, it is not necessarily a good thing, and it is easy to cause the disadvantages of an unstable foundation.

Unlike after devouring the Blood Demon Venerable's divine soul, if it is not fully digested, it will be lost and wasted, once the Dao Nian is absorbed and refined, it will not be lost, so Lin Feng is not worried and anxious, he is now equivalent to having a treasure trove that can be developed for a long time, as long as he comprehends this wisp of Dao Nian a little bit, the improvement of his cultivation will be a thousand miles a day, and the advancement will be ten times smoother than others.

However, Lin Feng estimated that it was probably impossible for him to use this wisp of Dao Thoughts to ascend to immortal all the time, because according to the information obtained from the memory of the Blood Demon Venerable, this wisp of Dao Thoughts should have weakened a lot in the past ten thousand years, and the insights contained in it may be far inferior to all of the heyday of its 'original master', but even if it is only seven or eight out of ten or even less, it is enough for Lin Feng to be used for a long time in the mere refining period, and it is estimated that it should be no problem to support him to ascend to the Mahayana Period, and maybe it can be longer.

It's just that there is another shortcoming, that is, this wisp of Dao thoughts is all about the way of the ice spirit, Lin Feng can't rely on it alone to improve his cultivation, because he is the seven-line Heavenly Spirit Root, and the seven-line cultivation is concurrent, so naturally he can't just focus on one system, otherwise this kind of strict 'partial department' will lead to unstable cultivation, except for the ice system, the other six systems also need to keep up, but the so-called avenue is of the same origin, one reason is clear, one reason is clear, and one inference, with the ice system leading as a guide, the improvement of the other six systems will not be too difficult.

......

After checking his own situation, Lin Feng nodded with great satisfaction, looked at the fragment of the Creation Secret Treasure in his hand, and muttered: "Sure enough, it is worthy of the Creation Secret Treasure, the effect of condensing the aura of heaven and earth is several times stronger than I imagined...... I just don't know if after leaving the Remnant Immortal Realm, it can still have such a great effect in a normal environment, even if it is only seven or eighty percent just now, it is estimated that in the future, cultivation and even advancement will not need to use the Spirit Gathering Array and Spirit Stones. ”

This time, Lin Feng didn't use a single spirit stone, and even the pill only used a 'Refining Void Pill' (the first reward of the Danmeng Rookie Competition), even when he resisted the thunder tribulation, he still consumed a lot of magic weapons, but fortunately, Lin Feng now has a rich family, and he doesn't care much about the magic weapons he destroys.

In addition, when Lin Feng was crossing the tribulation, he also tried to improve his body refining realm like last time, but unfortunately, although he also had a certain improvement, he was still a little short of anything, and he failed to advance to the six body refining realms, which was a small pity, but Lin Feng was not in a hurry, he could feel that he was just about to make the last kick, and he might be able to break through soon.

Lin Feng stood up and moved his hands and feet, then glanced around, and finally looked in the direction he came, and muttered: "It's almost time to go, although it is now in the refining period, I am afraid that it is still a little difficult to explore this Burial Immortal Valley, anyway, I have already obtained enough benefits, so I can't be too greedy...... And it's been half of the two months, and it's almost time to go back to the remnants. ”

In fact, there are fragments of the Secret Treasure of the Creation Realm, even if Lin Feng wants to find the exit of this Remnant Immortal Realm, but it will be too noticeable to go out like that, so it is better to return to the previous remnant realm and go out from the entrance when he came.

After that, Lin Feng first put away the formation he had laid before, and then spent some effort to divide the stump into several pieces and put it away, and also put away the thickest few near the stump.

After doing this, Lin Feng set off to return on the road back.

......

There were no accidents on the way out of this forest, but when Lin Feng walked out of the forest and saw the desert area, he was really surprised......

"What's going on?" Lin Feng looked at the desert in front of him in surprise, only to see the yellow sand rolling in his field of vision, the beasts roaring again and again, and the ground constantly vibrating, as if there were thousands of troops and horses galloping, and the scene was chaotic.

Lin Feng clearly remembered that when he passed by before, this desert was like a dead place, there was nothing, but now, he felt a large number of demon beast breath, and most of them were extremely powerful, even the weakest had five levels, and the strongest was probably seven levels!

Feeling the powerful aura of these demon beasts, Lin Feng couldn't help but pinch a cold sweat in his heart, secretly afraid, thinking that if he was attacked by these demon beasts when he came before, he didn't know if he would be able to come over.

But then Lin Feng was a little difficult: what should he do now? should he return to the forest and wait until the chaos in the desert stopped, or should he force his way through it now?

Waiting seems like a safer approach, but who knows how long this will last, whether it will spread to this side, or even if it will become more and more chaotic?

For some reason, Lin Feng suddenly had a very ominous premonition in his heart, as if the situation he was worried about was likely to happen, the desert in front of him that had not seen anything abnormal before, but now it gave him a feeling of extreme danger, and there seemed to be a voice in his heart warning him: Leave here immediately, stay away from this desert, leave this burial immortal valley, leave this remnant immortal realm!