At this time, whether it is Jiuyou or Linglong Venerable, they all have some doubts about the words of Tianyin Venerable, in the face of a half-saint attack, what hole cards are still available in Tianyin Valley today?

However, everyone's eyes fell on Venerable Tianyin, only to see Venerable Tianyin signaling Ling'er to hand over the Hundred Phoenix Immortal Qin to her, and then Venerable Tianyin flicked the strings, and a very different sound wave slowly diffused out.

The entire Tianyin Valley was echoing with this kind of piano sound, and in the next moment, the square in the depths of the Tianyin Valley trembled slightly, as if there was some terrible existence imprisoned below, and it was about to wake up, and it was already the light of day.

Even Jiuyou, at this time, narrowed his eyes slightly, looked at Venerable Linglong and said, "What's down there?"

Venerable Linglong shook her head blankly, this square she only knew that there was a formation that had been blessed by the sages of Tianyin Valley in the past, and it could be said that it was the last place of refuge in Tianyin Valley, but what was below was something that she had never heard of.

"Bastard, you've been in Tianyin Valley for so long, and you don't even know about this?" Jiuyou's face turned cold at that time, and for some reason, a trace of uneasiness gradually appeared in his heart at this time.

However, this is not entirely to blame for Venerable Linglong, because at this time, even some elders of Tianyin Valley are looking at each other blankly, and they all don't know what else exists under the square?

"Venerable Linglong, if you are patient for another ten or eight years, maybe you will know these things, but it's a pity that you are too anxious, Tianyin Valley, as a peak force, if you don't have a little background, wouldn't it be a joke?"

Venerable Tianyin glanced at Venerable Linglong with a smile, and sighed in his heart, these foundations are the last hole cards, and a loss is a loss in the eyes of Tianyin Valley.

"Boom"

A wisp of red divine light suddenly rushed out from the center of the square, straight up to the nine heavens, alarming everyone! Along with the appearance of the red divine light, there was also an extremely majestic momentum that swept in all directions, even a semi-saint-level powerhouse like Jiuyou, in the face of this kind of momentum, it was also a little weaker.

"Sage!" Jiu You's face suddenly became extremely ugly, he was extremely clear about this aura, especially for him, who had stepped into the Sage Realm with half a foot.

When Venerable Shura and Venerable Linglong heard the words beside them, a look of astonishment appeared on their faces, and they watched the red gods rushing into the sky in distraction, and their hearts were also extremely shocked, Tianyin Valley actually had a martial artist from the Sage Realm in charge?!

After Chen Yu saw the appearance of this red glow, he couldn't help but breathe a sigh of relief, a smile appeared on his face, and he secretly said in his heart, he really can't underestimate the peak power, even if it is the force in Tianyin Valley that suffered a catastrophe thousands of years ago, the legacy left behind is not something ordinary people can imagine!

The red divine light became more and more brilliant, and in an instant, a red divine light suddenly shot out from the square, faintly accompanied by the sound of a tiger roaring and a dragon's groan, and fell in front of the Tianyin Venerable.

It was only at this time that everyone could see clearly that what was wrapped in the crimson god was a huge source stone, and through the source stone, it could be seen that a white-haired old man was sealed inside.

"Divine Source!"

Chen Yu's eyes suddenly tightened, and he knew in his heart, I am afraid that this is the previous sages of Tianyin Valley, knowing that they are approaching the limit, but they choose to use the divine source to suppress themselves!

The people inside are the powerhouses of the Sage Realm! Suddenly, everyone in Tianyin Valley showed a look of ecstasy, and there was a sage in charge, so what else was there to fear? Although the Nine Shadows were strong, they were only half-saints after all!

"Click"

The crimson divine light suddenly condensed, and the piece of divine source in it quietly spread out one after another, these cracks became more and more, dense and numerous, and the next moment, the divine source suddenly exploded, and the crimson divine light suddenly spread out like a divine fire, and the majestic holy power filled the entire Tianyin Valley!

The white-haired old man slowly opened his eyes, with a hint of confusion in his eyes, and then glanced at the scene, when he saw that Tianyin Valley was like a ruin, his eyes also became cold, and bursts of amazing killing intent were immediately filled, and an invisible storm was brewing, making many people break out in a cold sweat in their hearts.

"The twenty-fifth generation of the Valley Lord of Tianyin Valley participates in the Chiyan senior!" Venerable Tianyin said with a respectful expression to the old man who appeared in front of him.

After hearing the words of Venerable Tianyin, the white-haired old man named Chiyan also looked in a trance, and then he also saw the Hundred Phoenix Immortal Qin in Venerable Tianyin's hand, his expression eased slightly, and a low and hoarse voice slowly came out of his mouth.

"It turned out to be the local valley master, you should know that if it weren't for the time of life and death, you would never be able to call me out. ”

Venerable Tianyin nodded and said, "This point, the family master also ordered before he died, but now the situation is really unavoidable, if there is no Chiyan senior, I am afraid that the destruction of Tianyin Valley will not be far away." ”

Hearing Venerable Tianyin say this, Chi Yan also glanced around, and the Tianyin Valley, which was like a ruin, also sighed and said, "Looking at this situation, I also vaguely guessed that it seems that Tianyin Valley is about to face the catastrophe of a thousand years ago again. ”

Then, Chi Yan's gaze fell on the bodies of these underworld powerhouses in Jiuyou, and he was also stunned, and then said in surprise: "Difu?"!

Immediately, Chi Yan's gaze fell on Jiuyou's body, and his face couldn't help but become colder, and he said coldly: "Jiuyou, it turned out to be you!"

Hearing this, everyone was also stunned, how could Chiyan's predecessors meet the powerhouses of the underworld?

Jiuyou's expression changed sharply when he saw Chi Yan's appearance, but after a while, he also recovered his gloomy appearance, and said coldly: "Chi Yan, I didn't expect you to be dead, and the remnants have survived to this day."

Chi Yan's expression became very gloomy, and the majestic aura on his body also spread out one after another, the momentum was extremely terrifying, he took a step, and the majestic holy power immediately blocked Tianyin Valley.

"If I don't take your life with my sword, how will I die?"

Jiuyou listened to Chi Yan's words, his face also became extremely ugly, a thousand years ago, in that action against Tianyin Valley, he had met Chi Yan, but Chi Yan did not become a sage at that time.

"Withdraw!"

Jiuyou knew that this time the operation of the underworld was bound to fail again, and he still underestimated the strength of Tianyin Valley, originally thought that there was no strong man in Tianyin Valley at all, but he didn't know that in the end, there was still a sage who appeared, which completely disrupted the calculation of the underworld.

When Jiuyou's voice fell, he twisted and smashed a piece of space crystal in his hand, trying to open the domain gate again to cross the void and leave Tianyin Valley.

But he found that after the space crystal in his hand was crushed, there was no sign of the surrounding space, and he couldn't help but be stunned at the moment, and his face became even more ugly.

"Do you think I'll give you a chance?" Chi Yan couldn't help but chuckle as he watched his actions, and then slowly raised his palm and shook it fiercely at the position where Jiuyou was.

"Click"

A subtle voice came, and Jiuyou's body flew out upside down with blood spitting out of his mouth, and the space he was in was also completely broken, and Jiuyou, who was a half-saint, had no power to resist in the face of a sage-level martial artist.

Shura Venerable and Linglong Venerable's faces became extremely pale at this time, they didn't expect Jiuyou to be so vulnerable, but thinking that Chiyan was a terrifying existence at the level of a sage, to deal with them was just like dealing with ants.

Jiuyou's body fell into the distance, looked at Chi Yan, showed a tragic smile, and said: "Chi Yan, you wait, the supreme existence of the underworld will soon descend on the Xuanhuang Star Domain, don't talk about you when the time comes, even those so-called peak forces will eventually become nothingness in front of the underworld!"

"Even so, you have to die first!" Chi Yan had a cold face, not moved at all, in the ** battle a thousand years ago, Jiuyou killed his most beloved woman, Chi Yan was seriously injured in the end and did not fall, but because of this, he broke through the realm, hoping to have another day to sword Jiuyou.

But just when he wanted to make a move, Chen Yu, who had been silent, suddenly stood up and said respectfully to him: "Senior Chiyan, please be merciful to your subordinates, you have some questions." ”

"Who are you?" Chi Yan looked at the unfamiliar Chen Yu and couldn't help frowning, when did Tianyin Valley start accepting male disciples?

"Senior Chiyan, he is the helper that Ling'er found, and he also saved me in the land of Yellow Springs. At this time, Venerable Tianyin saw the situation and took a step forward and replied, although this Chiyan in front of him is not from Tianyin Valley, but his wife is an elder of Tianyin Valley, and he died in the hands of Jiuyou, so he chose to guard in Tianyin Valley and seal himself with a divine source.

"I see, Jiuyou can't escape anyway, so I'll let you ask. ”

Hearing Venerable Tianyin say this, Chi Yan's face also eased a lot, and he did not continue to stop it.

Chen Yu also nodded, and then his gaze fell on Jiuyou's body, and said in a deep voice: "What do you mean by the supreme existence of the underworld that you just said will come?"

"Haha" Jiuyou laughed loudly and said: "The road to becoming an immortal in this life will soon be opened, and the supreme existence of my underworld is naturally descending to compete for the immortal road!"

Hearing such an answer, Chen Yu's pupils constricted suddenly, and his heart was flooded with a sea of waves, the road to becoming an immortal is about to open? How is this possible, no one in the world has become an emperor, how can there be an appearance of the road to becoming an immortal?!

At this time, he couldn't help but be surprised, even if it was a strong person like Chiyan. The road to becoming an immortal is about to open, this news is too shocking, listening to the words of the Nine Shadows, it seems that those supreme beings in the underworld will soon descend on the Xuanhuang Star Domain!