Yang Hong began to look at this ancient star, the nine planets, he had heard it many times since he was a child, but he just stood on the surface of this planet, looking at the towering green of the ancient trees on the entire star, he couldn't help but ask himself: Is this a dead star, it doesn't look like it.

[Master, I see.] Xie Xuanyi said suddenly.

[Oh, you know something, tell me about it.] Yang Hong stretched out the chaotic light and protected the other party in it.

[Sect Master, I found that the wood attribute energy on this star body is too strong, and once this wood attribute energy is too strong, it will form a terrifying poison. Xie Xuanyi replied.

[Poisonous?] What do you mean? For this knowledge, Yang Hong is really not very clear.

[I remember in a country of high-tech civilizations, this was called oxygen poisoning.] Xie Xuanyi explained.

[Oxygen poisoning?] Yang Hong muttered, because he found out that he had also been exposed to this term when he was on Earth, but he didn't remember it very clearly.

[Yes, oxygen poisoning is closely related to the time of oxygen absorption, and the longer the time, the more likely it is to develop oxygen poisoning.] Xie Xuanyi said.

[Well, can you explain that clearly.] Yang Hong asked.

[Sect Master, this oxygen entering the human body will produce oxygen free radicals, which are extremely active, flowing everywhere in the body, attacking and killing various cells, causing metabolic and functional disorders of cells and organs, and can promote gene mutations to induce cancer. Of course, there is oxidation and antioxidation, which is a kind of self-protection ability of the human body. In the natural state of healthy people, the oxidative and antioxidant movements in the body are in a dynamic balance. Xie Xuanyi explained.

[Unexpected, Xie Xuanyi.] You're still a scientist. Yang Hong said with a smile.

[That sect leader, I'm just talking nonsense.] Xie Xuanyi hurriedly said.

[Okay.] To be overly modest is to be proud, let's go. Let's go in and see what the mystery of this star is. Yang Hong knew that the Nine Planets definitely had some kind of terrible secret.

When he and Xie Xuanyi entered the inner zone of the astral body, they found that it was a mountainous area, with no grass and no signs of life, he was disappointed for a while, thinking that he had come to a living planet, but he didn't expect it but it wasn't, but he suddenly realized something. So why is there plants on the outside of the star but not on the inside, and what does this mean?

[Huh...... What's that......] Suddenly, his eyes flashed with a gleam of surprise, and a look of surprise appeared on his face.

[Master, what's wrong?] Xie Xuanyi asked.

[What do you see is that?] Yang Hong pointed to a hundred zhang mountain in the distance and said.

Following Yang Hong's fingers, Xie Xuanyi's face immediately changed, and he saw that there was a big paw print on a mountain not far away. It was imprinted on the mountainside, and almost crushed the mountain.

[It seems that there is an inside story on this ancient star.] Yang Hong said.

[Master, what a creature this is, with a claw so huge.] Xie Xuanyi was quite surprised. This star is so weird, it doesn't look like it's a living being, but how can it have such a paw print. And this paw print is so huge.

[Xie Xuanyi, it seems that this ancient star is in danger. We must be careful. Yang Hong reminded him, and he could see it from this claw. This is definitely the breath left by the Yuan-level powerhouse. Now he finally understood the calculations of the Dongtu royal family, and the Dongtu royal family knew about these powerful forces, so they sent some minor monks to hunt for treasures, so that they could not attract the attention of these powerful beings.

After figuring this out, he immediately redoubled his caution, this ancient star may not be as simple as he imagined, otherwise it would not be possible to have such paw prints for no reason.

Taking Xie Xuanyi with him, Yang Hong flew into the air and looked at a more distant place, he wanted to take a serious look at the world. Tianyantong can make him see the Three Realms and Six Realms, and all living beings.

Suddenly, he saw a ball of golden light blooming on the horizon, there seemed to be a golden vegetation, and it was quite lush, but the color was too strange, the golden vegetation, the golden vegetation was blooming with golden seven-petal flowers, each petal flower was filled with a touch of magical Dao power.

[Master, what's that?] Xie Xuanyi asked.

[Hiss!!] Oh my God, this is the 7th Reincarnation Flower!! Yang Hong said in astonishment, because this was a task material related to his new mission in the Treasure Pavilion.

New Quest for the Treasure Pavilion: Find the three materials of the Earth Dragon Spirit, the Seventh Reincarnation Flower, and the Heavenly Soul Crystal, complete the task, and reward a cultivation opportunity to enter the Space-Time Cave.

Time and Space Cave!

After accepting this task, Yang Hong was very surprised, he didn't understand what this space-time cave was about, but he was sure that this was a place related to time and space.

[Seventh Reincarnation Flower, Master, what is this?] Xie Xuanyi replied.

[The Seventh Reincarnation Flower is actually a very precious spiritual root, which is said to contain the mystery of the Great Dao of Reincarnation, which is very precious. Yang Hong replied.

[Is that really the case?] So that's too precious, isn't it? Xie Xuanyi said.

[Of course it's precious, what do you know, sue you, this kind of thing is not necessarily encountered by the quasi-emperor and the emperor, I'm so lucky.] Yang Hong said happily.

Seeing Yang Hong so happy, Xie Xuanyi was also equally happy, after all, having a powerful sect leader was naturally a good thing for him.

Yang Hong flew forward quickly as he spoke.

After traveling hundreds of thousands of miles, Yang Hong walked out of this barren land, and a piece of vitality appeared in front of him, a golden vegetation, a golden sea of flowers, and incomparably bright.

[Master, this is not one plant, this is a lot.] Xie Xuanyi said in astonishment.

[yes, that's a lot.] Yang Hong was also stunned in place.

This is a cluster of flowers of the seventh reincarnation, and the golden light is extremely bright and dazzling, of course, they are not cast from gold, but alive.

[This, Master, how do you use these flowers?] Xie Xuanyi asked.

[It seems that it can be taken orally!] Yang Hong said.

[Is it OK to take it orally?] Xie Xuanyi asked.

[I guess so.] ]

Yang Hong picked a golden leaf, looked at it carefully, and saw golden droplets flowing between the leaves, a rich reincarnation Dao power circulating in it, when he put it in his mouth, he felt a little bitter taste, and at the same time there was a little mint fragrance, and the most important thing was that a trace of reincarnation essence was circulating in it. It's just that this essence doesn't have much effect on him, he has already condensed his own Dao, and now he only needs to strengthen his Dao for nothing. Only when the Dao is strong, his Dao will be stronger.

Xie Xuanyi stood aside while admiring the beauty of this side of the world, and praised at the same time: [This is really strange, the outside is vibrant, the inside is extinct, but here it is full of vitality. ]

[What's so strange about this, I didn't understand it before, but after seeing this, I knew.] Yang Hong smiled mysteriously. (To be continued......)