Option 1: Chaos Five Elements Wheel, an immortal-level (artifact-level) treasure, which can control the five elements and open up the world of the five elements.

Option 2: Immortal-level realm perception, the third level of spiritual power - heart lamp, the exchange requires two into four reserve energy.

Option 3: Five-element clone seed, which can evolve into a five-element clone, and four into five reserve energy is required to exchange it.

Option 4: Taiyin True Water, one of the seven true waters of the day after tomorrow, conceive and nourish the Yuan Shen, heal the damage of the Yang Fire attribute, one hundred and eight drops, and one into eight reserve energy is required to exchange.

Faced with the choice of four options, Bai Yu did not hesitate at all, and directly ruled out the artifact-level Chaos Five Elements Wheel, which was also able to restrain the golden flames in his body, and chose the other three options, because the three of them together only needed eighty percent of the energy reserves, while the Chaos Five Elements Wheel required up to ninety percent of the energy reserves for one option.

Compared with Bai Yu, it is naturally more cost-effective to choose the latter three options.

Opening his eyes, Bai Yu quickly summoned Long Tingxue, Long Piaoxue, Nie Xiaoqian, and the Seven Absolute Demon Kings, and said with a slight smile: "Now, I have found a treasure that can solve the golden flames. This is Taiyin True Water, nine drops per of you, which should be absolutely enough to extinguish the golden flame and repair the damaged Yuan Shen. ”

With a wave of his hand, there were nine silver beads suspended in front of each of the four of them, which were the Taiyin True Water Beads that were sealed and isolated by the power of space.

"Great!" Nie Xiaoqian's face was full of joy, after all, no one likes to carry a time bomb on their body at any time. Now finding a way to dismantle it is naturally exciting enough.

The other three silently took it and went back to refining each other. With their special relationship, there is no need to say thank you.

……

In the blink of an eye, two years later, Bai Yu and Nie Xiaoqian's cultivation progress finally caught up with Long Tingxue and Long Piaoxue, reaching the early level of 7 stars, while the Seven Absolute Demon Kings reached the early stage of 8 stars.

The reason why this is so is because Bai Yu and the others put more energy on the comprehension of the mysteries of the rules.

Especially Bai Yu, who has the foundation of the immortal-level realm embodied in the dream world, he has completely comprehended one of the rules of each of the five elements, and has also completed the integration of the rules of the five elements. At the same time, the devouring rule has also been comprehended, plus a comprehension of seventy percent of the space rule and one comprehension of the time rule of thirty percent eight.

In the past two years, Bai Yu has helped Long Tingxue, Long Piaoxue and Nie Xiaoqian comprehend the rules of devouring, while studying the spatial divine array at the edge of this secret space by himself, and successfully advanced the comprehension of the rules of space to more than ninety percent, which can be said to be extremely rewarding.

As for the metal ore star, after the ball turned on the mechanical riot mode, on the periphery of such a huge galaxy, the metal ore star has been mined by Bai Yu's subordinates, and now the most important factor restricting the mining speed is actually the metal star beasts and silicon-based star beasts that continue to appear in the metal ore stars.

If it weren't for Bai Yu's transformation of hundreds of growth activators with metal star beasts and silicon-based star beasts, the speed of mining stars would definitely be even lower.

"No, the situation is a bit unexpected, this space god array surrounded by the secret outer realm of the universe is not one, but nine, at least three spatial rules are involved, and I have only cracked the outermost part. If you want to crack it all, it will take at least ten years or more. Bai Yu shook his head helplessly, this space divine array outside the secret of the universe had become a moat that prevented them from leaving.

Now it seems that instead of breaking the formation little by little, it is better to improve one's cultivation, like the Gollum Beast, find a weak point in the space, and break through with absolute strength, because ninety-five percent of this space divine array is to maintain the existence of the secret realm of the universe.

But if you want to go out with the technical means to control the space god array, the ninety-five percent that has nothing to do with intercepting your own space barrier, Bai Yu also has to master it, because he will start his whole body.

There is no doubt that this is an extremely uncost-effective thing to do.

Thinking of this, Bai Yu shifted his gaze to the Gollum Beast that was still in a state of serious injury and was silently healing through sleep. If he could enslave this Gollum Beast, Bai Yu would only need to heal the Gollum Beast's injuries before he could leave this Universe Secret Realm, and things would undoubtedly be much simpler.

The most serious thing about the Gollum Beast is the soul injury, as well as the residual Golden Divine Thunder damage. The former Bai Yu has Taiyin True Water, and the latter is not a problem with his comprehension of the rules of the five elements.

Two years ago, if it weren't for Bai Yu's cultivation being too low, only 6 stars, he wouldn't have used Taiyin True Water to heal the damage of that golden flame. Even if there is only a 7-star cultivator now, he can use his own strength to get rid of the golden flames.

Relatively speaking, although the Seven Absolute Demon Kings, who are Bai Yu's clones, can borrow the rules and mysteries that Bai Yu comprehends, they are okay for battle, and the most subtle manipulation of treating the injuries of the Yuan Shen is not enough.

Since he had made the decision to take advantage of the danger of the beast not to be disciplined, Bai Yu directly joined Long Tingxue, Long Piaoxue, Nie Xiaoqian and the Seven Absolute Demon Kings, teleported several times, and came to the Gollum Beast sleeping in the starry sky.

"Zhuxian Sword Array!"

"Zhu Immortal Sword!"

"Immortal Sword!"

"Absolute Immortal Sword!"

"Trap Immortal Sword!"

At this time, the four divine swords and the Zhuxian Formation had been refined to the level of a demigod by Bai Yu, and as soon as the Zhuxian Sword Array was unfolded, it was no longer to open up a formation space, but to directly emerge a half-virtual and half-real sword world.

In this world, in addition to the rules corresponding to the Zhuxian Sword Array, only the rules used by the five Bai Yu Xuan Ao you can connect to the outside world and obtain the increase in the power of the rules. As for the other rules of Xuanmy, all of them were completely isolated by the Zhuxian Sword Array, and they could no longer rely on the power of the rules of the universe.

This is the power that the true Immortal Sword Formation should have, even if it can only exert a trace of it, it is enough to greatly increase the strength of the Sword Formation, and at the same time vigorously weaken the strength of the enemy opponent.

Feeling the terrifying and terrifying killing power of the Zhuxian Sword Array, the Gollum Beast instantly woke up from its heavy injuries and slumber.

"Roar!"

With a roar, the space in the Zhuxian Sword Array was turbulent, and the space around the Gollum Beast was even more distorted. Compared to brute force, the Gollum Beast was not afraid at all, it was able to directly break through the Space Divine Array that gave Bai Yu a headache, and directly came to this fierce warrior in the secret realm of the universe. Even if it is in a state of serious injury, it is not comparable to Bai Yu's Zhuxian Sword Formation.

Fortunately, Bai Yu didn't even think about fighting with the Gollum Beast. To be short of oneself and long to the enemy, that is a fool's lack.

"Zhuxian Sword Array, four swords in one, Chaos Divine Sword, Zhuxian Sword Sound, Slash!"

I saw that the four divine swords of the Killing Absolute Fall flew out from the hands of Long Tingxue, Long Piaoxue, Nie Xiaoqian and the Seven Absolute Demon Kings, and the four of them firmly fixed the four major portals of the Zhuxian Sword Formation with their own comprehension of the sword intent, mobilized the power of the entire sword array to infuse it, and merged the four into one in Bai Yu's hands, turning into a powerful and incomparable Chaos Divine Sword.

Bai Yu's face was solemn, and the mana of his whole body was used to the extreme, and at the same time, he borrowed the power of Long Tingxue, Long Piaoxue, Nie Xiaoqian, and the Seven Absolute Demon Kings, and he soared to the peak of 7 stars in an instant.

The Chaos Divine Sword slowly converged in Bai Yu's hand, and the invisible force locked the soul of the Gollum Beast, Bai Yu slashed one hundred and eight swords in a row, and the breath on his body fell again and again, and even made white hair in the blink of an eye, describing it as withered, a picture of great loss of spirit. Even Long Tingxue, Long Piaoxue, Nie Xiaoqian, and the Seven Absolute Demon Kings were also drained of a large amount of mana by Bai Yu, as if they were crumbling.