It seems that there is some kind of dusty power, and the moment the door of the ancient room is opened, it quietly comes in!

Dugu Yu let out an exclamation, and a look on her face that she had never had before.

Shocked, confused, shocked, frightened......

"Oh my God!" Dugu Yu trembled slightly, looking at the miraculous behemoth from afar, and couldn't help but admire softly.

A green glow lit up her cheeks.

There is a huge ancient tree in front of it...... It was the topmost tip of a tree thousands of meters above, pale blue, heavily keratinized bark like billions of glittering fish scales. Although it is the tip of the tree, it has a waist circumference of hundreds of meters in diameter, and the branches have hundreds of leaves that open and close, each of which is more than ten meters long.

"That's what the map says...... Is that giant bronze tree growing in the center of the outer hall?" Dugu Yu exclaimed.

"It scared me out of the way. Chu Fei smiled, "I'm even thinking about ...... Is this just the secret vault of the Venerable?"

"Maybe it's just that the Holy Venerable discovered this place and built his own underground palace on it. Duguyu put forward a conjecture.

"I heard that the Holy Venerable died of betrayal, but how did he bury himself here?" Chu Fei asked.

"The ancient books of the Beidou God Cult have some records of this......" Dugu Yu paused and said without thinking, "The Holy Venerable built a tomb palace for himself many years in advance, and people thought that it was hidden in some secret realm, until today. ”

Chu Fei nodded thoughtfully, and Dugu Yu walked back into the ancient study, looking at the map silently with side eyes.

"It seems that there is an entrance and exit connecting the fourth floor of the outer hall...... There is only this huge ancient tree. She whispered, glancing at her, "Childe, let's go." ”

"Don't worry, at least since I've been here, I haven't seen anyone pass through the ancient tree. Chu Fei said, "Look around the ancient tree—people are attracted by the light emitted by the ancient tree, and they can't help but get closer. ”

"Some people think that the leaves of ancient trees are treasures, and the moment they reach out and touch the leaves, the whole person turns into ashes. He continued, "Some people may think that there is a treasure hidden under the ancient tree, and the moment they climb down, their whole body is on fire. ”

"Childe, but my cultivation has reached the supreme level. ”

"I know, you want to say that the Supreme Realm may be able to survive the ancient tree unharmed. Chu Fei raised his eyes slightly, and motioned for Dugu Yu to look to the right side of the secret room, "Ah Yu, I saw that the charred body there was not - he was very powerful, it was like a black light rushing into the ancient tree, but it didn't take long for him to crawl back with a blazing flame all over his body, and finally arrived at this secret room, telling me that he was the Supreme Elder of the Heaven and Earth Sect, and asked me to bring a word to his sect." ”

Dugu Yu looked at the vaguely burned corpse and took a breath: "Thank you Gongzi for reminding me." ”

"It's okay, Ah Yu, you're too anxious. Chu Fei looked at Dugu Yu deeply, his eyes flickered, and he looked outside, "Do you remember when you entered the crack before?"

"Blood sacrifice of thousands of people!" Dugu Yu's eyes moved, and he said word by word.

She recalled once again the ...... recorded in the ancient books of the Beidou God Cult With blood as a sacrifice, the door of the ancient tomb is opened, which means an ominous bloody disaster!

Chu Fei looked into her eyes, "Ah Yu, did you think of something?"

Duguyu turned around and smiled slightly: "It's nothing." ”

"Good. Chu Fei nodded, looking outside, with a faint trace of mourning in his eyes, "Ah Yu, go and close the door, when the time is right, we will go out." ”

Dugu Yu naturally knew how long he meant by "the right time".

- After the great blood sacrifice of thousands of people!

Dugu Yu stepped forward silently, closed the door of the secret room, and sat quietly with Chu Fei in the dark.

Soon after, there was a sound of breaking wind outside the door.

"Brothers, look! the leaves on this old tree...... The spiritual light of the ancient mystery flows, and the mystical rhizomes are embellished, it must be a rare treasure, maybe it can be used for alchemy or refining, and it can raise the level of the utensils by a few grades!" The outsider screamed excitedly.

However, next...... It's a dead silence!

After that, the whole area reverberated with screams of extreme pain!

In the secret room, Chu Fei's eyes flashed with a trace of unbearable color, and he finally closed his eyes and turned a deaf ear.

......

Later, there was a knock on the door of the secret room where they were.

Emperor Cang sat in and smiled slightly: "I didn't expect the sect master and sect master to be there, can I come in and sit down?"

Later, there were more and more people in the secret room.

There were Emperor Qian, Emperor Kun among the Eight Emperors and Nine Emperors, as well as the Sword Saint of the East China Sea and his disciples, who gestured slightly to Chu Fei, and after asking for consent, they sat down......

All the strong men sat quietly in the secret room, pretending not to hear the screams outside, closing their eyes and pranayama, not interfering with each other - everyone was waiting for the moment when the festival was completed!

......

If someone walks in front of the ancient tree at this moment, lowers their head, and looks closely at its skin, they will find that red blood is slowly penetrating its scales of different thicknesses.