Sister's training method is not scientific

Although it hurts, Yun Jin still spent the emotion value without hesitation.

Although this system requires more emotion value, it is worth it every time, and there has been no cheating.

For now, Yun Jin still trusts the system.

"Emotion value has been deducted, start scanning the blood moon."

This scan took longer than every time before.

It was not until the large force found the first gathering point of the demon clan that the system came to a conclusion.

"The blood moon is a companion of the tree of life. If the tree of life is not destroyed, the blood moon will not die."

Yun Jin's pupils condensed slightly.

Tree of life?

The demon clan actually has the tree of life!

She remembered the previous description of the tree of life by the Purple Ink Immortal Emperor.

It is rumored that the tree of life grows at the end of the world and can breed new creatures.

Now it seems.

This is probably not a rumor.

Yun Jin had a vague guess in her mind, and she continued to read on.

"The Tree of Life is an ancient divine object, and its original form is the World Tree at the end of the God Realm. The World Tree is the original origin of all living beings under the order of heaven. Every 10,000 years, the World Tree will drop a branch. Some branches will slowly wither, but some branches will survive by chance and grow into the Tree of Life."

"The Tree of Life is born from the World Tree and also has the ability to breed living beings."

"The Tree of Life will also drop branches of Life regularly. In very rare cases, the branches will grow into new Trees of Life."

"In the Supreme Demon Realm, there is a Tree of Life that has been infiltrated by demonic energy for who knows how many epochs. Later, the branches of this Tree of Life came here by chance. Because the original form is a thing from the Supreme Demon Realm, the living beings bred by this Tree of Life also have great demonic nature, and they are the demons of this world."

"The blood moon hanging high in the sky is the spirit of the Tree of Life in the Demon Realm. To destroy the demons, the blood moon must be destroyed first. Otherwise, the spirit of the Tree of Life will not dissipate, and sooner or later, a new demon will appear."

That's all the information.

Yun Jin had to pay 500 million emotion points.

Is it worth it?

Worth it!

Yun Jin frowned slightly.

These messages were secrets among secrets. For example, the Purple Ink Immortal Emperor was not sure about the efficacy of the Tree of Life. He only said that according to rumors, the Tree of Life could breed life.

Now, the system gave her a positive answer directly.

Moreover, it also told her the existence of the World Tree.

Such a shocking secret, I am afraid that not many people in the God Realm know it.

She also knew the real way to eliminate the demons.

If the blood moon is not destroyed, the demons cannot be truly eliminated.

Of course, when the new demons appear, Yun Jin is afraid that he has already been in the Immortal Realm and the God Realm.

However.

She did not want to leave such a hidden danger for future generations.

Eliminate all evil!

Yun Jin thought about it and issued another order.

"System, create a technique that can temporarily resist the erosion of the blood moon."

The system listed a list.

"Unaffected within three months: 500 million emotion points."

"Unaffected forever: 1 billion emotion points."

Another scary number.

Yun Jin's brows twitched.

She decisively chose a technique that would not be affected within three months.

Save what you can save, spend what you can spend!

Three months should be enough to defeat the demons.

This time.

The system quickly gave the technique.

This technique turned out to be a heavenly secret technique.

Yun Jin sighed.

In this case, it cannot be popularized to everyone. Only people with top qualifications can practice such a secret technique in a short time.

Yun Jin thought about it and subconsciously began to practice.

Originally, the light of the blood moon scattered, giving her a nauseating feeling of being wrapped in blood.

After practicing this technique, a thin film seemed to appear on the surface of Yun Jin's body, which blocked the light of the blood moon.

But because Yun Jin only chose the three-month version, this film will still be slowly eroded by the blood moon. After three months, it will become invalid, and it cannot be used again in a short period of time.

Yun Jin is not in a hurry.

Three months, it's enough.

Three months later, at worst, she could learn from Hou Yi and shoot down the blood moon.

The changes that happened to Yun Jin were soon noticed by the people around her.

Ji Wu Si looked at Yun Jin in surprise: "Xiao Jin, what are you doing..."

"Nothing, I saw this blood moon and accidentally realized a technique that can temporarily resist erosion. It's just that the level of the technique is a bit high, Master, you can try it."

Yun Jin casually recorded the secret book and gave it to Ji Wu Si.

Ji Wu Si: "???"

What do you mean?

Seeing this blood moon, I accidentally realized a way to resist erosion?

Is this something a human can say? !

Yun Jin didn't intend to hide this technique at all. She simply asked people to distribute the technique so that everyone can learn it.

Whether you can learn it depends on your ability.

Yun Jin also passed a copy to those creatures who have not yet entered the Demon Realm.

This technique only targets the erosion problem of the blood moon. Naturally, the more people who learn it, the better.

Yun Jin was very generous, but as a heavenly-level technique, it was really difficult to learn, and no one could learn it in a short time.

"Let's learn the technique slowly, let's go, let's go into the gathering area first." Yun Jin said.

Everyone agreed.

The outer area of ​​the demon clan was filled with a foul odor.

The low-level demons have very low mental capacity, only slightly better than the beasts of the same level.

Compared to the beasts, they are more aggressive and shameless, and almost all negative emotions can be found in these demons.

Yun Jin was also a little curious.

Is the legendary Supreme Demon Realm also like this?

Or can only demons of a higher level have normal emotions?

No matter what the Supreme Demon Realm is like, the demons in this world are a collection of negative emotions. Such creatures cannot be saved or purified. Keeping them will only cause endless hidden dangers.

Then they can only be...

eliminated.

There are many human troops. If there are demons with normal minds, they will probably choose to flee.

However, these low-level demons have no intention of retreating at all. Instead, they rush up without hesitation as if they saw some prey.

Yun Jin can almost see them drooling.

"Humans! Such fresh flesh and blood! I haven't eaten human flesh and blood for hundreds of years. Let me go first!"

"Meat! I want to eat meat!"

"I like to eat children's flesh the most. Let me see if there are any children here!"

These demons rushed up, saying some messy words.

The hearts of the human race were filled with anger.

"Let's do it." Yun Jin raised her eyebrows and made way.

They were just some low-level demons. She didn't need to do anything. The real masters of the human race didn't need to do anything either.

These demons were left to the young practitioners of the human race to practice.

The young practitioners had already been enraged by the shameless words of these demons. They sacrificed their magic weapons and rushed up.

Yun Jin and a group of human masters watched the battle in the air.

Yun Jin subconsciously looked at the disciples of Wushuang Sect first.

This time.

Yun Jin allowed all Wushuang Sect disciples who had formed a golden elixir to sign up to come to the demon world.

With her here this time, the danger of exorcising demons was not great, and it was just right for these disciples to gain experience.

Moreover.

Wushuang Sect also had a multiplayer mission to exterminate demons. The more demons these disciples killed, the more contribution they would make to the mission, and the more mission rewards they would get.

The Wushuang Sect disciples all performed very well.

Suddenly.

Yun Jin looked at someone.

Gu Jinghong.