In the darkness, two figures stood side by side, it was the Heavenly Remnant and Xiaobai who had entered the Heavenly Emperor's treasury.

In the dark space, not far ahead, there was a faint light, like a faint candle flame in the dark night, burning quietly.

The light changed color, from a slight lilac, to cyan, to dark green... It's constantly changing, shimmering with all kinds of light, and it's beautiful.

"Do you feel it?" the Heavenly Remnant who squinted at the light of light then turned his head to Xiao Bai beside him and asked with a faint smile.

Xiao Bai nodded lightly: "Very comfortable breath, like the energy breath of life, is it a fairy medicine?"

"Just go over and take a look," said the Heavenly Remnant and walked towards the light first, and Xiaobai on the side also followed with beautiful eyes.

As we got closer, the things that greeted me became clearer. It was a wooden platform erected in the dark, half a man high, a round wooden pillar about the size of a baby's arm, connected to the ground, and a small platform about the size of a foot was held at the top.

In the middle of the platform, there is a clumsy cup that looks like it is made of wood, and if you look closely, you can see that the whole wooden platform and the cup are completely connected together, and the trees underground.

But the most attractive thing is the thing in this small wooden cup. The wooden cup was about three inches high and two inches wide, and in the middle was a transparent liquid, and on top of the liquid floated a small transparent stone, which was flat on five sides and crystal clear. From this stone, a soft light is emitted, forming a semi-circular light curtain on the small wooden platform, refracting various colors of light and emitting it to the surrounding area.

Approaching Tianzhuzi and Xiaobai, they clearly smelled the strange fragrance faintly wafting in the air, which was omnipresent, and the smell made people's spirits lifted.

"Is this the elixir in this wooden cup?" her beautiful eyes sparkled as she looked at Xiao Bai of the transparent liquid in the wooden cup, and couldn't help muttering to herself.

Squinting at the transparent liquid and the small transparent crystal-like stone in the cup, the Heavenly Remnant stepped forward and directly reached out to touch the light mask on the wooden platform, and without any hindrance, his hand passed through the light mask. Slightly surprised, the heavenly remnant with a slight flash of eyes dipped some liquid from the cup with his fingers, and put it in his mouth to taste it a little, first his eyes were slightly bright, and then his face frowned and shook his head lightly showed a look of disappointment.

"What's the matter? Isn't the liquid in this cup a fairy medicine?" Xiao Bai on the side noticed the change in the expression of the Heavenly Remnant, and couldn't help but ask.

This liquid contains a strong vitality power, and drinking it is indeed good for people and can prolong their lives, but to say that it makes people immortal, it is a joke at all. If I'm not mistaken, this liquid is just the essence of life energy accumulated by this giant tree that has grown for an unknown number of years. ”

"However, this small crystal stone seems to be a little unusual," turned his gaze to the heavenly remnant of the transparent stone in the transparent liquid in the wooden cup, and couldn't help but reach out and carefully take it out with a slight expression, looking at the faintly circulating colored light on the transparent small stone, squinted for a long time before he groaned and slowly said: "If my guess is right, this stone is condensed by the power of the origin of this world. It is only for this reason that it can explain why it contains the breath of various origin energies of this side of the world. Do you see the colored glow on it? the outward manifestation of the respective energies. ”

"World Origin Power?" Xiao Bai frowned slightly when she heard this, although she understood the meaning on the surface, but it was still difficult for her to fully understand what the origin energy of the world meant.

The Heavenly Remnant nodded and explained indifferently: "That is, the energy that was born at the beginning of the world, the source of all energy, the origin of everything, the original energy, and the most original energy. It's like the origin of life is the soul, and if a person has no soul, he will die, and if a world has no origin, it will soon collapse and die. ”

"However, the origin power of a world is generally at the core of the origin of the world," looking at Xiao Bai's thoughtful nodding, the Heavenly Remnant suddenly frowned and said: "Once the world is completely evolved and born, the origin energy will not leak out." Unless, there are people who can cultivate to an extremely high level, break through the shackles of a world, and touch the origin of the world. Could it be that the Heavenly Emperor who left behind the Heavenly Emperor's Treasury had already reached this level? If so, he shouldn't have fallen so easily, could it be that he had left this world?"

Xiao Bai was shocked when he heard this, and couldn't help but change his expression: "Leaving this world? Where did you go? Could it be that there is a wider world outside this world?"

"Maybe," the remnant of the heavens, his eyes flickered, and he smiled noncommittally, and then said, "Okay, we should get out of here." ”

Seeing that after the Heavenly Remnant finished speaking, he first turned his hand and put away the small transparent stone, the Heavenly Emperor Stygian Stone, and took out a small jade gourd to get rid of the transparent liquid in the wooden cup, Xiao Bai couldn't help but pout, looked at the empty dark space around him, and said, "What about the treasure house! ”

"It's not that there is nothing," the Heavenly Remnant suddenly thought of something, turned his hand again and took out the Heavenly Emperor Immortal Stone, and slightly played with it in his hand, and suddenly a golden light rose from it, shining on the top of this space, and suddenly accompanied by a mysterious and distant sound from the treasure house, the golden words like Dou Da appeared in the sky one after another in the dome of the Heavenly Emperor's Treasury under the light of that golden light: Heaven and earth are unkind, and all things are used as dogs!

After a while, the nine golden characters disappeared, and the mysterious chanting sound became louder and louder, and the golden light emitted by the Heavenly Emperor Immortal Stone in the hand of the Heavenly Remnant became brighter and brighter, illuminating the surrounding walls. Under the illumination of the golden light, golden characters appeared in the sky, as if they were flying around the Heavenly Remnant and Xiaobai.

"Is the third volume of the Book of Heaven?" The Heavenly Remnant, who raised his eyebrows, only looked at it slightly casually and wrote down the contents of the third volume of the Book of Heaven.

The so-called Book of Heaven, although it is mysterious, can be called the source of the cultivation method of this world, and the wonderful words of the Heavenly Dao, but for the Heavenly Remnant, it is nothing, it is just not called a general and simple heaven and earth law, and compared with the various cultivation methods that the Heavenly Remnant Son has seen, it is only slightly unique.

"Book from heaven?" Xiao Bai was also stunned when he saw the content of the third volume of the book of heaven. As a native of this world, having lived for thousands of years, Xiaobai had naturally heard of the Book of Heaven and knew the magic of the Book of Heaven, but he never thought that there would be a Book of Heaven here.

Besides, outside the Heavenly Emperor's Treasure House, as the blue dragon got closer and closer, everyone who was standing in the air with their own magic weapon immortal sword on their feet noticed that there were still several figures on the huge blue dragon's wide back.

Among the several figures, the leader was a cyan figure sitting on the head of the dragon, and behind him stood a thin young man in black. In addition, on the slightly flat back of the blue dragon, there were several other young men and women.

Hiss.. Roar.. The blue dragon that approached behind slowed down and stopped in the air, and let out a roaring dragon roar at the yellow bird in front of the stone gate of the Heavenly Emperor's treasure house above the giant tree.

In the face of the blue dragon's provocation, the yellow bird suddenly raised its head and let out an angry sharp chirp, flapped its wings and flew up to meet it.

"This... What kind of people are these? Riding the dragon, they dare to provoke the yellow bird!" The outstanding juniors of the two realms of righteousness and demons such as the Devil and the Law were really a little shocked at this time.

And then, what made them feel even more incredible was that before the yellow bird attacked, the woman in green clothes who was cross-legged on the blue dragon's head had already flown up, came to mid-air, waved her hand and sacrificed a magic weapon like a dark green jade bracelet, and attacked towards the yellow bird.

Chirp.. The yellow bird was also angry, and with a scream, he flapped his wings to meet the dark green jade bracelet that grew in the wind, and pecked it fiercely.