At this time, Mu Yu and the others were in a valley, where countless underworld creatures were guarding, and the weakest was also through the realm of cultivation, and these were the backbone of the people who were left behind.

Just because this place is where the four great arrays that sealed the Hades are located.

Originally, I thought that the two adults of the Frontier would shoot together, and no one would be their opponent when the main forces of the Spirit Confination were contained on the frontal battlefield, but I didn't expect the result to be so hasty. The two feudal commanders were killed in this way.

However, the number of monsters left here is really large, and they are swarming one after another, that is, Long Ye opened the army to suppress it strongly, and only the day before yesterday did he block the opponent's attack.

The dragon bird is even more domineering, and the sword rain sparks in one hand have killed a bloody path to the final place.

For these people who have mutilated her own people, she longs to skin them and cramp, and a strong killing intent swells and erupts on her body, but her eyes are unusually bright.

After an hour of fighting, the army finally slaughtered the last of the underworld creatures, and a large number of corpses were piled up on both sides, terrifying, even the most daring people could become a shadow for their lives when they saw this scene.

Everyone finally stepped into the final place.

The reason why this place is called the final place is actually the name of the place where the final battle between the four elephants and the Hades of the previous generation was taken.

I saw a barrier composed of countless stone walls floating in the air, and the strange thing was that the inside of the stone wall was constantly crumbling, while the outer stone wall would continue to grow, filling the void inside, forming a barrier of infinite reincarnation.

In the stone wall, there was a black mist beating violently, and the reason for the internal damage was the fluctuation from the black mist, and the sound was a bit like a heartbeat.

"Is this the real Quartet Four Great Array?"

Mu Yu has a strong interest in this big array, although he has built a simple version of it, but when he saw this real thing, he found that he still underestimated the cumbersome degree of this four-way big array, just with his own cultivation, even if he knew the arrangement of the big array and had enough materials, he couldn't really put it to this extent.

As soon as he stepped over, the black mist seemed to sense something, and suddenly struggled violently, strong fluctuations chiseled through the stone wall, and black light shot out along the broken place, and the speed was so fast that Mu Yu didn't have time to react.

Fortunately, the dragon bird reacted in time, and pulled Mu Yu aside one step in advance, and the black light shot into the air, originally everyone thought that this crisis was over, but they didn't expect that this was just the beginning.

I don't know if it was because his attack didn't work, or because he sensed the four elephant breath on the dragon sparrow's body, the black mist actually began to go violent, and the strong fluctuations caused the stone wall to begin to collapse on a large scale, even if the stone wall began to grow and restore rapidly, it still couldn't catch up with the extent of destruction.

Black light continued to shoot out from the black mist, this time it was not just attacking the two Mu Yu who were approaching, but began to strafe indiscriminately, and those who had the ability to dodge were also illuminated by the breath of death, and those who were not able to be irradiated by the death light instantly turned into a puddle of pus and blood, and a large amount of dead air erupted from this pool of blood, all of which were absorbed by the black mist.

With each breath of dead air, the black mist grew stronger, and some of it had already overflowed the blockade of the stone wall.

"Stand back! Get out of this valley! "The dragon sparrow has understood what the purpose of this big array is set up by the underworld.

The light emitted by the black mist has the same effect as the large array, which is to transform the vitality in the body of the living into dead qi, and then let him absorb it, but the large array is only the effect of conversion and extraction, and this black mist death light is even more domineering, directly destroying the human body, how strong the vitality of the person who died in vain, the more the death will be transformed after death.

This is an important reason why most cults like to use children as sacrifices, because newborn children are born with the most vitality, and only this huge vitality can support their smooth growth.

It's no wonder that all the people in a domain are dead, but they don't notice any dead air, and they see that they have all been absorbed by the black mist.

Everyone obeyed the order and began to retreat, but the dragon bird and Mu Yu were not so lucky, the overflowing black mist had already come in front of them, and it seemed that they were going to swallow them up.

The white thunder exploded in Mu Yu's hand, and he easily opened a gap to break out with the dragon sparrow, but the black fog surrounding the dragon sparrow could not shake it for half a point no matter how he exploded.

It seems that he was able to explode this gap not because of his special effect, but because the other party didn't take himself into account at all, and his eyes were always on the dragon bird with the inheritance of the four elephants.

Mu Yu turned his head to look out of the gap again, the others were not too disturbed by the black fog and death light, but Mu Feng and the three of them had been wrapped in the black mist.

Mu Yu can leave this place at this time, because he is dispensable for the black mist, he has absorbed the vitality of a domain, and he has reached a state of saturation, and at this time he is just tasting some dessert after dinner, which is simply dispensable for the amount of dead air now.

I don't want to have a few big fish this time.

Mu Yu gritted his teeth, the white thunder in his hand was opened to the maximum, and the divine power in his body began to fluctuate violently, and one after another divine charm was extracted from the twin spirit beads, forming a sun and moon divine seat, which appeared behind him.

Luo issued a warning in his body: "If you call on the power of the divine transmission again, you may fall into the crisis of spiritual energy depletion again, and now that we have no energy stones or other means, Jin Lei may not be able to suppress the riot of the two spirit beads at that time!" ”

"No matter what! I can't abandon them! ”

Mu Yu's voice was resolute, it was originally because of him that he caused the matter, but he had to run first, he couldn't pass the level in his heart, not to mention that the four people in front of him not only had a fateful friendship with him, but also the hope of dealing with the Hades King next, how could they let them fall here.

Mu Yu's changes here ushered in the attention of the black mist, but Mu Yu was ready, even if the other party wanted to stop it now, it was too late.

One by one, the stars surrounded the Sun and Moon Constellation, and they all burned, and Mu Yu tapped in the direction of the four dragon sparrows, and the four stars flew out, hitting the black mist that was entwining them.

Miracle! The sunset is merciless!

Before the black mist knew what was happening, a strong tearing sensation had already arrived.