Ever since Wu Yi entered the Western Heavenly Demon Palace, he had been shocked by the majesty and grandeur of this place, so much so that after Shen Yu handed him the orb that could resist evil qi, he hadn't even reacted.

It wasn't until the four of them came to the exit of the Western Heavenly Demon Palace that Wu Yi came back to his senses, and then said with a hint of fear on his face: "Uncle Shen Yu, let's ...... Are we going out?"

Shen Yu glanced at him with a smile and said, "What, you don't dare to go out?"

Wu Yi smiled and said, "It's not that I don't dare to go out, it's just that I ...... It's just ...... out there."

"Cut, it's not that I'm afraid, it's high-sounding!"

Shen Yu said disdainfully, and then said, "Okay, don't worry, didn't I give you a treasure to avoid evil qi? As long as you take that bead with you, the evil qi outside won't hurt you!"

This time I went out, mainly to find your master, the Spring and Autumn Medicine Sage, you won't even want your master!"

As soon as he heard that he was going to find the Spring and Autumn Medicine Saint, Wu Yi immediately shook his head and said: "Since it is to find my master, then Wu Yi will naturally go to the soup and go to the fire, so I will not give up, please ask Master Shen Yu to take me out!"

Shen Yu nodded with satisfaction, he finally didn't misunderstand Wu Yi, if Wu Yi was a despicable villain who deceived his master and destroyed his ancestors, and even ignored his own master, Shen Yu would kill him directly.

In the past, Shen Yu exiled this kind of person at most, but now that the memory of the Western Heavenly Demon Emperor is fused, Shen Yu's style of acting has also changed greatly, and what he hates the most is the person who deceives the teacher and destroys the ancestor.

He slowly came to the gate of the West Heaven Demon Palace, and then several strange magic seals formed in his hand, and the door of the West Heaven Demon Palace suddenly opened, and the moment the gate opened, a terrifying evil aura surged in.

The opening of the gate means that the Great Sect Protector Array of the Western Heavenly Demon Palace has opened a corner, this is the deepest part of the Western Heavenly Demon Domain, and the intensity of the evil qi outside can be called terrifying, once the large array is opened, the evil qi can eat people.

Looking at the surging evil qi, even if he had a treasure bead to protect his body, Wu Yi's body trembled with fright, and he felt that if it wasn't for Shen Yu standing in front of him, those evil qi would be able to eat him dry and wipe him clean in an instant.

Fortunately, there were three Shen Yu to protect him, and at the moment when the evil qi rushed into the Western Heavenly Demon Palace, Shen Yu snorted coldly, and with a wave of the immeasurable sword in his hand, the demon path law he had just comprehended turned into sword light, smashing all the evil qi that rushed over.

Some of the evil qi that turned into flying ashes flew to Wu Yi's side, but when these evil qi was about to contaminate Wu Yi's clothes, a golden light suddenly emitted from his body, destroying those remnants of evil qi.

This golden light was naturally the light emitted by the orb that Shen Yu had obtained from the Treasure Hall.

Seeing this scene, Wu Yi also breathed a deep sigh of relief, it seems that Shen Yu did not lie to himself, this treasure is indeed useful.

"Wu Yi, I don't have time to be in a daze there, you can come out for me!"

Shen Yu snorted lightly, then waved his sleeves, rolled up his shirt, and the four of them left the Western Heavenly Demon Palace at the same time.

At the moment when the four of them rushed out of the Western Heavenly Demon Palace, the gate of the Western Heavenly Demon Palace was closed again, and the Great Sect Protector Array was also reconciled.

The moment the Great Sect Protector Array of the Western Heavenly Demon Palace opened just now, it was as if a small gap had been pierced on the surface of the intact balloon, and the evil qi from the outside world would naturally converge at one point, wanting to rush into the Western Heavenly Demon Palace.

The evil qi gathered at that moment was terrifying and abnormal, even if he had a jewel that could resist the evil qi, he would never be able to block the evil qi that erupted at that moment, if it wasn't for Shen Yu to smash the evil qi in time, Wu Yi would probably have died under the impact of that evil qi.

However, after leaving the Western Heaven Demon Palace, the surrounding evil qi returned to normal, although the evil qi here is still very strong, far beyond the periphery of the Western Heaven Demon Domain, even the monks of the Supreme Three Realms can't stay here for a long time, but relatively speaking, as long as there are treasures to protect themselves, they can still stay here for a while.

However, because these evil qi is very thick, the evil qi is visible, it is foggy, and the sight and perception ability are blocked by the evil qi, so it is extremely difficult to come to the core area step by step from the peripheral area, and one may lose his way if he is not careful, and finally he will not find a way out, and he will die in the Western Heaven Demon Domain, and the Supreme Realm will not be spared.

This is also the reason why some forces do not lack similar treasures to avoid the invasion of evil qi, but they still dare not enter the Western Heavenly Demon Treasure Domain to find the whereabouts of the Western Heavenly Demon Palace.

Treasures are treasures after all, and the time to resist the invasion of evil qi is limited, once you lose your way and stay in the Western Heaven Demon Domain for too long, the treasure loses its effectiveness, but you can't leave, then you will definitely die.

Now the treasures that Shen Yu and the four of them are carrying can protect them from the evil qi for seven days at most, and once the seven days are over, they must first return to the Western Heavenly Demon Palace to remove the evil qi contaminated on the treasures, and at the same time give the orb time to recover their energy before they can enter these evil qi environments again.

"It seems that I have to find a way to use these evil qi for my use, otherwise even if I bring all the people of the Heavenly Court to the Western Heavenly Demon Palace, if I can't resist the evil qi, I can only be trapped in the palace, and I can't use the Western Heavenly Demon Palace as the foundation to expand in all directions!"

Shen Yu muttered to himself, but Shen Wanqing said, "Brother, leave this matter to me! As long as you can set up a suitable large array, guide the evil qi here, and turn the evil qi into your own use, it is not impossible!"

As an ancient powerful Immortal Spirit Dao Monarch, she was much stronger than the two generations of Western Heaven Demon Emperors, and her knowledge was even more extraordinary, so such a thing might indeed not be difficult for her.

Thinking of this, Shen Yu smiled and said, "Okay, I'll leave it to you then, by the way, what about the Heaven and Earth Furnace?"

When Shen Wanqing heard this, she waved her hand lightly, and the Heaven and Earth Furnace fell to the ground.

If you want to find the Spring and Autumn Medicine Saint, this Heaven and Earth Melting Pot is indispensable.

After the Heaven and Earth Furnace landed, Shen Yu said to Wu Yi: "Wu Yi, inject your mana into the Heaven and Earth Furnace!"

Wu Yi nodded, then put his index and middle fingers together, aimed at the Heaven and Earth Furnace, and poured his mana into it.

Almost at the same time, the Heaven and Earth Furnace trembled slightly, and then in the originally silent Heaven and Earth Furnace, there was a sudden boom, and a thick flame burst out, and the flame seemed to be swaying in the wind, constantly swinging.

After about a cup of tea, the swaying flame finally stabilized, but in one direction.

Seeing this, Shen Yu frowned slightly, and said, "Sure enough, there is a reaction, it seems that the old ghost of the Spring and Autumn Medicine Saint is in this direction, and we will look for it in the direction where the flames in the furnace of heaven and earth are pointing."

Wu Yi, remember, you have to keep pouring mana in the meantime, don't let the flames go out!"

When Wu Yi heard this, his face suddenly turned defeated, and he wanted to cry without tears, this is an extremely mana-consuming thing! He is only a Origin Saint Realm, it is difficult to resist, but in order to find the master, he can only do his best.