Gao Yuan searched for traces of medicinal herbs in the valley, and he really gained a lot of results.

Some of the most exotic varieties of medicinal herbs can be found throughout the valley.

Gao Yuan couldn't help but wonder why such a place rich in medicinal herbs would be abandoned and even used as an arena for deathmatch?

Thanks to the Maple Leaf Empire's abandonment of the Death Star and the lack of development, Gao Yuan was like a dragon entering the sea, and when he saw the rare herbs, he took them into his pocket and gained a lot.

In a small half a day, Gao Yuan actually found two kinds of materials for refining the "Infinite Immortal Elixir", and only one kind of "Nether Wood" was needed to gather all the materials.

"I can't imagine it, I can't imagine that the materials that can't be gathered on the earth can be found on the other side of the universe across hundreds of millions of light years. Gao Yuan was full of emotion. If it weren't for this helpless interstellar crossing, he probably wouldn't be able to gather the materials for the Wuji Elixir in his lifetime.

The materials were not complete before, and there was no desire for the Infinite Elixir. Now it's just the same, Gao Yuan's heart swells up with strong expectations, and he always feels that this planet was born for the Infinite Elixir.

Perhaps, the Nether Wood is nearby.

It's just that...... Gao Yuan looked around the valley and suddenly smiled bitterly. There were only mosses and low shrubs in the valley, and there were no trees at all. The Nether Wood is a branch of the Nether Tree, and how can there be a Nether Wood in a valley where there are no trees?

Wait! Gao Yuan suddenly thought of something.

There are trees in this valley!

Although there is only one tree, there is a tree. When Su Manchun explained the hiding place of the soul nourishing wood, he specifically pointed out that the hidden valley is called "One Tree Valley", and the reason why it is named is because there is a lone tree growing on the top of the peak of the entire valley, which is very easy to recognize!

"Where is the tree?" Gao Yuan raised his head and looked at the mountain peak overhead, only to see a lonely tree, growing faintly between the gorge rocks.

It was a little far away, and the night of the Death Star had fallen again, and the dark red canopy hung down, dyeing the heavens and the earth a scarlet color, making it difficult to see the appearance of the tree even with high eyes.

Gao Yuan glanced around a few times, chose a cliff, like a light ape, jumped up, climbed the rock with both hands, and climbed up quickly.

The cliff was steep, but it was difficult to climb high, and when the dark red canopy of heaven was lowered to its lowest point, and the night of the Death Star was at its gloomy, he finally climbed to the top of the mountain.

Standing on the top of the mountain, looking towards the rocky view of the gorge in the distance, he saw a strange scene.

At the top of the hill there was a large clearing, where there might have been signs of life, but now it was like a hellish scene, with the red soil turning out of the ground, the rocks turning to shards, the grass turning to dust, and the bones of humans and animals piled up everywhere!

Between the bones stood an ordinary tree.

It is only about two or three meters tall, with only two branches in total, which grow diagonally to the sides. One of the shorter branches still had a solitary red leaf hanging from it, and the other was a little longer and bare.

The tree looked weak and ordinary, and a child could break it, but it grew unharmed on the top of the mountain, becoming the only creature in this sea of corpses.

When Gao Yuan saw this tree, his breath became hot.

"Nether Tree!" Gao Yuan said to himself, "It must be, it is said that the Nether Tree must drink enough blood and use the flesh and blood of living beings as fertilizer to grow, and it can only grow one centimeter a year." This tree is more than two hundred years old!"

The Nether Tree, a tree known as the Devil, is like a pitcher plant, attracting all kinds of creatures with its innate charm. And as long as you get close to it, there is only one end: called fertilizer!

The white bones under the tree, whether they were humans or alien beasts, were all fertilizer killed by the Nether Tree, and the flesh and blood turned into nutrients for the tree.

Gao Yuan approached step by step, and after ten minutes, he came to the vicinity of the Netherworld Tree.

Twenty meters away from the Nether Tree, Gao Yuan stopped. One step further, there is a sea of corpses and bones with the Netherworld Tree as the center, looking at the Netherworld Tree up close, Gao Yuan can sense a silent and oppressive power buried in the trunk, as if as long as you pull out this tree, you can see the Netherworld hidden under the tree!

The two branches of the Nether Tree are the so-called "Nether Wood", which glows blue against the dark red sky. They are special raw materials for the manufacture of certain top-notch medicines, but what attracts the eye even more is the red leaf that grows on one of the Nether Woods.

Nether Leaf!

Only the Netherworld Tree, which has a lifespan of more than 200 years, can give birth to Nether Leaves, which are said to have an ancient and deep magical power, which can be ground into sap drops in the eyes, so that people can see the existence of the Netherworld, which is the so-called "Yin and Yang Eye"!

In the legend of the martial arts heroes, the Nether Leaf is a legendary treasure. Gao Yuan even suspected that this treasure had only one name, and it was not real at all.

But now, a complete Nether Leaf lies ahead. This legendary top-grade material was less than twenty paces away, and it seemed that it could be reached as soon as you stretched out your hand.

Gao Yuan just stood in the distance, frowning, and refused to move forward.

Time passed minute by minute, and the deep night seemed to freeze.

Gao Yuan suddenly sat down and muttered in Maple Leaf language: "If you don't come out, I'll rest for a while to see which of us is more patient." ”

The sound drifted through the silence.

After a few seconds of silence, a reddish-brown earth not far away suddenly churned, and a mound of earth was lifted up, and a huge head came out of it.

Dirt and stone rolled down from the huge head, revealing a hideous dog face.

The dog had three blood-red eyes on his face, staring at Gao Yuan through the night, which made him shudder.

Three-eyed vicious dog!

This is really a huge beast, just a dog's leg is thicker than Gao Yuan's waist, the huge body raised high is like a small mountain, the blood basin mouth is slightly open, and each dog's tooth is like a long knife blade with cold light.

The three-eyed dog's fur was black, faintly shining with light, and there were armor-like scales under its hair.

"How......" The three-eyed vicious dog stared at Gao Yuan, spit out its bright red tongue, revealing its sharp teeth, and let out a howl at him that was not like a dog but more like a wolf.

However, it did not attack, but looked behind Gao Yuan.

A rumbling sound sounded behind him, and Gao Yuan looked back to see a rock being stretched open by some powerful force, and another strange beast appeared in his eyes.