Looking at the black stone in front of him, it seems that he can't break the film inside with his divine sense, but in this way he can show the mystery of this stone, otherwise the Pangu God wouldn't have gotten it, so he didn't figure it out.

If Hongyun can see through the secret of the black stone at once, then wouldn't it be in vain for so long for the Pangu Great God, wouldn't it seem that even Hongyun was inferior.

Hongyun's primordial god has been promoted to the most holy, that is, the three corpses quasi-saint, such a strong primordial god can't see through this stone, Hongyun is helpless for a while, and then think that the Pangu god can't see through it, it will be even more difficult for him.

Hongyun began to comfort himself, and after a while, Hongyun looked at the black stone in front of him, as if he had made up his mind, the light flashed in his hand, and the Hongmeng Measuring Ruler appeared in his hand, Hongyun wanted to split the stone with the Hongmeng Measuring Ruler.

Anyway, the divine consciousness can't penetrate into it, so the only way to split it with violence is to keep it by your side, otherwise it's useless to stay around, and even if it is broken, it's much better than staying by your side and being a waste that doesn't even know anything.

Immediately, Hongyun first used three layers of force and took the Hongmeng Measuring Ruler to slash down.

Bang..... A muffled sound sounded, there was not even a single crack on the black stone, Hongyun's face was a little ugly immediately, and then he used the mana of his whole body, and Hongmeng Measuring Heaven Ruler slammed at the black stone.

Suddenly, there was a rumbling sound, and the entire Red Cloud Palace became trembling, and the black stone also shook violently, and after a while, Red Cloud looked at the black stone, but found that this stone was like a chaotic-level defense treasure, and not even a stone slag had fallen.

"Ahem, it's so hard, even the Chaos Stone isn't so hard!" Hongyun once had the fate to get a Chaos Stone, known as the hardest material in the Flood Wilderness, but when it was brushed down by Hongmeng's Measuring Ruler, at least a little stone slag would fall.

Hongyun looked at the black stone in front of him, the first thought was that this stone was not a magic weapon, and the second was that this stone was not a material, Hongyun had a bold idea in his heart, this stone may not be a chaotic thing, and of course it is not a desolate thing, after all, this is the Pangu God in the chaos.

"It seems that it is impossible to see through the secret of this stone now, and I can only prove that I am looking at it later, and maybe I will not be able to see through the secret of this stone until after the sermon. Hongyun's heart thought, but most of his mood was helpless.

One last glance at the black stone, I always felt that this stone was extraordinary, but now it was unbreakable, shaking his head and sighing, Hongyun put the stone away.

"It's better to refine the heart refining tower first, now that Liangchen has become a quasi-saint, you can also accept disciples, my Penglai line will prosper sooner or later, this heart refining tower is indispensable!" Hongyun thought, after all, in the future, Penglai will have a great cause, and it will be a shame to come out with one or two scum, so this heart refining tower must be refined, one is to check the hearts of the disciples, and the other is to leave some benefits to the disciples.

In the secret realm of the Red Cloud Palace, Hongyun took out the Fenbao Cliff, which was thousands of feet high, and erected it in front, Hongyun took out the Hongmeng Measuring Ruler and brushed it against the Fenbao Cliff, and suddenly the perfect three-seven line appeared.

Fenbao Cliff was divided into two by Hongmeng Measuring Heaven Ruler, a large portion and a small portion, Hongyun took out that small portion, this small portion was enough for him to use in the future, as for this large portion, Hongyun was ready to use this to refine the Heart Refining Tower.

Hongyun has great requirements for the Heart Refining Tower, so Red Cloud does not plan to use the material of the Treasure Cliff to refine, the Heart Refining Tower he wants, the first must have the power to suppress the heavens, the second must have the power to exercise the will, the third must be able to trap people, and the fourth is to store treasures.

The others are quite simple, but the first one gives Hongyun a little headache, the power to suppress the heavens requires the innate spirit treasure to have, and Hongyun does not have such an innate treasure as Qiankun Ding, so if you want to refine the innate spirit treasure, it is impossible at that time.

Hongyun took out hundreds of innate materials in a row, and even the only one Chaos Stubborn Stone was also taken out, for the sake of refining the heart tower Hongyun has hollowed out all the family foundations, among these materials are innate materials, which are the treasures that Hongyun has looted for so many years.

The refining of the heart tower is the thing of the town island of Penglai, Hongyun is naturally willing to pay the blood, Hongyun is ready to use the three light divine water and the five elements of divine fire to refine, he wants to use the water and fire in the evolution of the heavens to refine the heart refining tower.

Hongyun released the Five Elements Divine Fire, first smelting the Treasure Cliff, and then using the Three Light Divine Water to refine the Chaos Stone, and as for the other materials, Hongyun put them into the Five Elements Divine Fire Furnace.

Because the Treasure Cliff and the Chaos Stone are the core of the Heart Refining Tower, and the Treasure Cliff and the Chaos Stone are insoluble, it took Hongyun a hundred years to complete the smelting of the Treasure Cliff, as for the Chaos Stone, after a hundred years of soaking in the Three Light Divine Water, it has now become loose, but there is no sign of melting.

Time flies, another hundred years have passed, and in this hundred years, Hongyun has tried his best to refine the Chaos Stone, and finally completed the smelting of the Chaos Stone, and the hundred innate materials that were placed in the furnace have already been smelted.

Hongyun suddenly gathered into a furnace tripod with great mana, and then put the Treasure Cliff and the Chaos Stubborn Stone and a hundred kinds of materials into it, and then put a few prepared jade talismans into the tripod.

Most of the formations in these jade talismans are the formations that are set up in advance by Hongyunshi, and most of them are formations that hone the mind, and the formations that exercise the will, and a small part of the trapped formations, killing formations.

Hongyun wants to refine the Heart Refining Tower into a magic weapon that can kill the enemy, trap the enemy, hone the hearts of the disciples under him, and suppress the heavens.

Those formations were integrated into the materials, and as those materials were refined by the Five Elements Divine Fire of the Red Cloud, they gradually formed the shape of a pagoda, and then the Red Cloud put the Three Lights Divine Water into it, and suddenly the Five Elements Divine Fire and the Three Lights Divine Water fused together, and a huge amount of energy was generated.

The pagoda, which was originally as high as 10,000 zhang, was consumed by nine tenths of the impurities, and became a thousand-zhang pagoda, the body of the pagoda was red, with a total of 36 layers, and each time it was a heavy space, because when the red cloud was refining, it was integrated into the law of space, making the tower body infinite.

The pagoda has been formed, but it has not been truly refined, it only has its shape, and the real power has not yet been revealed.

At this time, Hongyun spread the terrifying Five Elements Law all over the secret realm, and for a while, the power of the Five Elements Law helped the fire, and the Ding Furnace collapsed, turning into an endless Five Elements Divine Fire, if you want to refine the supreme thing, how can you be limited to the furnace.