King Ming looked at the man opposite, and his mood was very complicated for a while.

Yu didn't care what the man on the other side thought in his heart, and walked directly around him to the divine seat in the main hall.

Because he was in a hurry, Yu Du only wore a dark underwear, and wore an ink-colored large-sleeved robe, with silver thread decorated with dark lines of stars at the neckline and cuffs, and there seemed to be starlight floating when he walked.

Yu Du sat down on the main seat and looked at the only man in the hall: "It's Yu who is rude, I don't know that King Ming will have Yaxing to visit the underworld." Having said that, it can be seen that his demeanor, language, and demeanor, King Ming understands that maybe he is the one who is rude, and it is he who disturbs him.

"I heard that the adults got married, and I am very happy for the adults, although the adult's wedding brother was not able to participate, but this congratulatory gift still has to be delivered." King Ming was unusual, put away the provocative and annoying attitude just now, and said with a modest attitude.

Yu Du saw that he was here to send the wedding gift, his gloomy face eased, and said: "I will accept the gift, if there is nothing to do, I still have something to deal with, King Ming is free." As he spoke, he gave an order to Gong E, who was waiting outside, and left in a hurry. King Ming is not angry, over the years, he is no longer the hairy boy who blew up without saying a word, tens of millions of years is enough time for him to settle down, even if he is treated slowly, he can maintain a normal heart.

It's not that Yu looks down on King Ming and doesn't want to stay with him, just now he sensed the message sent to him by the stygian crystal he left in the human world, the stygian crystal is the hardest stone in the world, if you want to touch it, I'm afraid that it will take great strength, he is afraid that something will happen in the human world that is out of his control, and he must rush back to see.

King Ming saw that Yu Du was in a hurry, and he was afraid that he would encounter some trouble, so he refused Xiao Gong'e's kindness to take him down to rest, and walked out.

Yu Du crossed the barrier to the top of the snow-capped mountain, this is the highest place in the human world, the environment is harsh, no living soul can survive, and the sight is full of frozen snow white.

And now, the originally frozen ground has faint signs of melting, if this phenomenon of violating the law is slowly changing, it can be said to be evolution, but looking at the melting speed of this ice surface, it is obviously affected by external forces, if it is allowed to melt, I am afraid that this new world will be destroyed.

Yu Du walked to the cave where the dark crystal was placed, and there was a ticking sound of water in the cave, Yu Du frowned, obviously he didn't expect that the matter had reached this point, and the ice and snow had begun to melt.

The storage location of the stygian crystal is in the deepest part of the cave, close to the core, Yu Du walked carefully step by step, and finally came to the crystal ball that emitted a black light, and the edge of the crystal ball has traces of shattering, indicating that it has been attacked.

Yu put his hands on top of the crystal ball, silently reciting the mantra to activate the crystal ball, the black crystal ball under his hand The light became stronger and stronger, and after the light reached the extreme, its light began to converge, and the black that was originally as rich as undiluted ink gradually faded, and finally turned milky white.

The milky white stygian crystal is gentle and harmless, but it has a very anti-natural function, that is, it can repair the origin of things. This is different from the well-known Plutolite.

People from the outside world, including those in the underworld, believe that the Pluto Crystal is produced from the death of the Hades, a high-level consciousness body, but this is only known one and does not know the other.

Everyone in the world knows that the existence of the underworld is the credit of the first Hades King. He was the first person to be Hades, but he wasn't Hades from the beginning. When the first Hades was the will of the world, he was infected for some reasons, and the infected life kept entangling the remaining life, making the entire consciousness on the verge of dissipation, in order not to be destroyed, he fortunately abandoned all the life that he was infected with, and wanted to put it to death and live afterlife, but this behavior is very dangerous, although the world will is strong, but it is also very fragile, they pay the most attention to balance, if the balance is broken, no matter how strong you are, you can't escape the fate of dissipation after all.

At that time, almost everyone thought that he would not survive, but he survived with all his life, and later he was fortunate enough to practice death to the extreme, and achieved the underworld, providing a place to live for those who could not survive due to the destruction of the balance for various reasons, and he was finally crowned the supreme king of the underworld.

Although the first Hades King cleared the infected breath from his body at that time, not all the anger was left behind, although compared to the behemoth of dead air, the anger really did not have the slightest sense of existence, but it still existed after all.

Therefore, the Pluto Stone in the cave is not simply refined from death, but also contains the life of Hades, just because this kind of life content is very small, there is no way to show it normally, and only under the urging of Hades can it exert its power.

In fact, the Pluto Crystal can accommodate life or Yu Du accidentally discovered it, before him, there was indeed only one Pluto Stone in the world, which was only used to destroy the balance of breath in the life body.

When he received this planet as a gift, he entered it directly, but he never expected that the death breath on his body was too strong, and he experienced most of the life in this world, even if he immediately retreated, there were still signs of life dissipation for a period of time after that.

At that time, he was still young, and he didn't know where he got the courage, but he learned from the first Hades to try to remove the superfluous dead breath, and had reached a state of equilibrium, in order to enter this new toy, and the result was that he almost fell, and if it wasn't for his father's timely arrival, he probably wouldn't be where he is now. However, he was a blessing in disguise, and while he removed the dead breath, the vitality in his body had a breathing mouth, and it was no longer suppressed by death, but had a tendency to regenerate.

You must know that because the first Hades almost abandoned all the life and breath, the rest of the life and breath had no function in creation, so the Hades after this can be said to be only dead breath.

This has advantages and disadvantages, the advantage is that the Hades only have the ability to die, but usually in order not to let the vitality in the body dissipate, you need to replenish a lot of treasures containing life, Hades can have no life, but you can't be a little angry, otherwise the first Hades will directly drive out all the life.

But now that the life has begun to have the function of recreation, this is really exciting good news for the Hades clan who can only absorb spiritual objects and spiritual treasures to increase their vitality for generations.

It's just that the process is too dangerous, and there is no telling what the result will be, and no one dares to try it.

And Yudu, who has a life, regards it as a newly developed skill, and experiments with the newborn life every day, and tries to fuse life and death together, and this stygian crystal with two functions is forged by him during the experiment.