The time of returning to the Immortal Mansion passed faster than outside, and the faster it went to destruction. Any existence that enters the Immortal Mansion will also accelerate its progress towards death and destruction.

It is understandable that the immortal qi in the immortal mansion has dried up in the passage of time. If this immortal mansion exists for two million years, but everything in the immortal mansion has gone through two billion years.

Two billion years is enough to decay a lot of matter, because the time contained in those substances has run out.

The Immortal Mansion is very large, and there are no treasures left, apparently this is an Immortal Mansion that has been actively abandoned, and the owner took all the valuable things with him when he left.

Due to the passage of time, the space here has also begun to show signs of shrinking and collapsing, and it is very unstable. In the entire Immortal Mansion, the space of the main hall when they entered Qin Yang was the most stable.

"It's a pity that there is no immortal energy, if there is an immortal energy, we will cultivate here for three hundred years and return to the spirit world, but it has only been more than a hundred days. ”

After hearing Qin Yang's introduction, Wu Neng said with a little regret.

"You can use Immortal Yuan Stones to cultivate, I have more than 50,000 high-grade Immortal Yuan Stones. Xue Yan said, taking out a bunch of immortal yuan stones from the storage bracelet.

"Xue Yan, you are too rich. How did you earn so many Immortal Yuan Stones? Wu Tong exclaimed.

Xue Yan's luck is good, Qin Yang has seen it, and now Xue Yan is taking out 500,000 immortal yuan stones, which is not surprising.

Hua Lu and Lan Yuan also looked at Xue Yan in amazement, 50,000 high-grade immortal yuan stones are definitely a lot of wealth.

Qin Yang opened the storage bracelet that he had snatched from the real person in Yuntian, and after opening it, there were 20,000 high-grade immortal yuan stones, three sets of five treasures with a golden body, as well as a large number of pills, two high-grade spirit treasures, and some special-purpose magic weapons.

Hua Lu, Wu Tong, and Lan Yuan didn't have many immortal yuan stones, and their faces were a little embarrassed for a while.

Seventy thousand high-grade Immortal Yuan Stones were gathered all at once, and Qin Yang's face showed joy, which meant that the five of them didn't have to worry about not having the Qi of Immortal Yuan for the time being.

Qin Yang said: "Of the more than 70,000 immortal yuan stones, 10,000 pieces will be left as the consumption of the space-time shuttle." Others, everyone is welcome, try to use the immortal yuan stone to improve the cultivation, after the immortal yuan stone is used up, we will think of other ways. As for these three sets of Golden Body Five Treasures, whoever cultivates to the limit first will take one set. ”

Most of these 70,000 immortal yuan stones belong to Xue Yan, Qin Yang expressed his position on behalf of Xue Yan, Xue Yan not only did not have a trace of unhappiness, but felt that Qin Yang regarded himself as his own.

As for Hua Lu, she was moved, she had already cultivated to the limit of a golden body, and her hundreds of years of time had been wasted on collecting the five treasures of the golden body, and now she had only collected three of the five treasures of the golden body. Now Qin Yang has taken out three sets of golden body and five treasures, which means that she can immediately cultivate to the double golden body.

As for Qin Yang himself, he didn't plan to touch these Immortal Yuan Stones at all, he knew that he was a bottomless pit, and these Immortal Yuan Stones could at most enable him to cultivate to the limit of the Double Golden Body.

He now has another thing, and that is the elixir. There are many elixirs in the Heavenly Burning Demon Palace, ranging from the first rank to the ninth grade. The immortal qi contained in a nine-rank elixir was enough to make his one-law acquaintance sea reach the limit.

However, the elixir is taken by immortals, and it is very different from the elixir taken by immortal cultivators. The elixir is to be refined through the physical body, and the physical body of an immortal cultivator cannot withstand the impact of the elixir's medicinal power at all, and a nine-grade immortal elixir is enough to make the body of an immortal cultivator explode in the Dacheng period, let alone refine the elixir into his own origin.

After Qin Yang refined into a flesh and blood treasure tripod, he also tried to refine a nine-rank immortal pill, but with the strength of his current physical body, he was also unable to withstand the impact of the medicinal power of the nine-rank immortal pill, and the large array in his nine spiritual aperture treasures actually collapsed under the impact of the medicinal power.

Fortunately, he made a quick decision and immediately lured away the medicinal power of the elixir, which saved his body.

If Qin Yang wants to refine the elixir, he must enhance his physical body to another level.

Now anyway, there is a lot of time, I have been practicing in the Guizang Immortal Mansion for three years, and I have only been outside for a day.

However, Qin Yang found out at this time that the Heavenly Burning Demon Palace could not be sacrificed, and Qin Yang was surprised at first, Feng Fuzi explained that this was because the Heavenly Burning Demon Palace was a time and space of its own, and this time and space could not exist in the time and space of the Guizang Immortal Mansion.

Qin Yang had no choice but to put his physical body into the golden body, and then send it to the Eight Desolation God Furnace in the Heavenly Burning Demon Palace to refine it.

......

In the Guizang Immortal Mansion, three years have passed in the blink of an eye.

Hua Lu, Xue Yan, and Wu Tong all cultivated to the double golden body, and Lan Yuan cultivated to the limit of the double golden body.

After three years of cultivation, the 60,000 Immortal Yuan Stones were also used up.

At this time, Qin Yang's physical strength had already risen to a higher level, and he could refine the elixir for cultivation.

But Hua Lu, Xue Yan, Wu Tong, and Lan Yuan couldn't cultivate anymore.

Lan Yuan is now at the limit of the double golden body, and to cultivate to the triple golden body, he needs two sets of golden body and five treasures to have a large amount of immortal vitality.

The five treasures of the golden body, Qin Yang has a set of ready-made, and Xue Yan also has a set there, but there is no immortal vitality.

Qin Yang refined the elixir and only took it to refine it into his own origin power. Qin Yang thought of a lot of ways to use the elixir to transform into immortal qi for the four of them to cultivate, but he didn't succeed.

So three years later, only Qin Yang was cultivating alone, while Lan Yuan and the other four were wandering around the Immortal Mansion, trying to find the treasures left behind.

In the Guizang Immortal Mansion, there is time, and even the most scarce Golden Body Five Treasures, Qin Yang can also refine them, but they lack the Qi of Immortal Yuan.

Qin Yang can only cultivate by himself now, and he can only improve his cultivation as soon as possible to help the four of them.

In the fourth year of returning to the Immortal Mansion, Qin Yang had cultivated all the power of his seven sea-senses to the limit.

However, Qin Yang was not in a hurry to cultivate the double golden body, he refined the electric emperor law phase of the old man of Sen Luo Dao into his own gold body, and in this way, Qin Yang's gold body had eight law phases.

After Qin Yang cultivated the Eighth Law Acquaintance Sea to the limit, his strength had already reached the strength of the Quadruple Golden Body. Coupled with the strength of his flesh and blood treasure ding, now he has no problem fighting a monk with a fourfold golden body.

In the fifth year of returning to the Tibetan Immortal Mansion, Qin Yang cultivated to the double golden body, and there were sixteen Dharma Acquaintance Seas.

After returning to the Tibetan Immortal Mansion for the fifteenth year, Qin Yang had already cultivated to the triple golden body, with thirty-two sea senses.

These fifteen years have been quite fruitful for Qin Yang, not only has he cultivated to the triple golden body, but Feng Fuzi has to teach him a wonderful Taoism for almost ten days, time, space, matter, energy, etc., so that Qin Yang's understanding of the universe has reached an unprecedented new realm, and the limit of his understanding is also refreshing again and again.

But Lan Yuan, Hua Lu and others have completely wasted more than ten years of time.

However, in the sixteenth year, Xue Yan found a branch in a corner of the Immortal Mansion.

Seeing this branch, Qin Yang couldn't help but feel that Xue Yan was lucky.

The branch was only as long as a pen, as thick as a finger, and as thick as a topaz. The branches are covered with strange patterns, some of which resemble runes, while others form patterns of people, thunder and lightning, and stars.

Qin Yang used the art of physics to identify that this branch is at least hundreds of millions of years old, and it should be something from the primeval period. As for its exact time, it has exceeded the limit of Qin Yang's understanding.

"Qin Yang, you and Xue Yan are together, your luck is indeed unimaginable, this branch is the Tree of Heaven in the primeval period. Feng Fuzi let out an exclamation in Qin Yang's mind.

"This is a treasure like the Ancient True Fire, Xue Yan is indeed lucky. Qin Yang said with a smile.

"Ignorance, do you know what the Heavenly Tree is?" Feng Fuzi said disdainfully.

"Since you say I'm ignorant, of course I don't. Qin Yang said.

"In the fairy world, there used to be two trees, one called the Tree of Heaven and the other called the Tree of Heaven. These two trees are the source of time and space in our universe. The Tree of Heaven is the source of our cosmic space, and the Tree of Heaven is the source of our cosmic time. ”

"Later, the five-eyed god and another god, because of the competition for the Dao diagram, broke through the primordial space to our universe, and the entrance they entered our universe was where the Celestial Tree and the Celestial Tree were located, and the battle between the two led to the destruction of these two trees, causing a drastic change in the energy level of our universe, resulting in the extinction of all high-level life beings above the spirit immortal. ”

"After the Divine Punishment Period, the energy levels in the universe began to recover, but there were still some energy levels that had not been adjusted in place, which caused the immortal cultivators to no longer be able to soar. The reason why I succeeded in ascending back then was entirely because I obtained such a branch of the Celestial Tree, and relying on the spatial power of the Celestial Tree, I was able to block the Heavenly Tribulation and ascend to the Heavenly Realm. ”

Qin Yang sighed: "This Tianyu Tree actually has such a big origin. ”

Qin Yang said, immediately thinking of the imminent destruction of this universe, so he asked, "Master Feng, is the destruction of this universe related to the destruction of these two trees?"

Feng Fuzi said: "The stakes are very high. The roots of these two trees, in the primordial space, absorb the qi of Hongmeng and turn into the time and space of our universe. After the destruction of these two trees, our universe will have no source. What's even worse is that in the place where the two trees were destroyed, a devouring vortex was formed, and a large amount of time and space in our universe were lost from that space-time vortex. ”

Feng Fuzi stopped here, as if he intended to let Qin Yang experience the scene.

Qin Yang felt too incredible. For Qin Yang, their universe is infinite, infinite time and space.

But above the infinite universe, there was a much larger primordial space that he could never imagine in his head.

After a while, Feng Fuzi nodded: "In fact, before reaching the Immortal Emperor level, the understanding of time and space can only be regarded as an illusion. You can't understand it now, it's normal, when you reach the Immortal Emperor level, you will know the nature of time and space. ”

Qin Yang didn't bother with the reason anymore, and asked a question he had always wanted to know the answer to: "Master Feng, isn't there a way to block those two whirlpools?"