The first generation and the second generation may not be a big problem.

To take the most common example, there are many farmers who want to cultivate some strong dogs. Will find a way to let the female dog and wolf combination, so the first generation, strong is very strong, but also very rich wolf.

To the second generation, it is still very strong, and the wolf will be slightly weaker.

By the third, fourth and fifth generations, it's basically no different from ordinary dogs.

Because the purity of wolf's blood has been weakened, it is basically impossible for the offspring to have the same wild breed as the wolf.

This phenomenon is applicable to any race.

"No wonder, no wonder those creatures I saw in the upper Qing Dynasty were so big." Leyi remembers her dream.

In the upper Qing Dynasty, although it's a dream, it's all based on reality.

In his dream, he saw Chongming bird, which was as big as a mountain, with infinite power.

There are also those fierce beasts and evil beasts that even the ten elders of the Qing Dynasty in the big wheel are afraid of. They can't even fight against them.

At that time, Leyi felt that even the four murders and the four appearances didn't seem so terrible, did they?

I remember Mr. Meng in Yunmeng world. He had a head of poverty around him.

This should be enough to show that the fierce beast is not so terrible!

But now that he heard about it, he finally understood it.

Perhaps Mr. Meng's poor strange, it is really poor strange, but it is not the kind of poor strange in the ancient times.

Later generations of the poor and strange, probably the same as the dragon, in order to reproduce, they can only find some foreigners to intermarry.

Although this has increased the fertility rate, it is inevitable that the offspring will be weakened.

"I have trained many young people with my own essence and blood, and they have not let me down. A real dragon body has appeared long ago. But their strength can't be improved. The reason is that the blood is impure. It's not enough to rely on one person's strength. If it goes on like this, maybe one day the real dragon clan will disappear. Instead, it's just a few strokes of history. " Said the Dragon King bitterly.

Yue Yi probably understood: "Master Sheng Long Wang, please tell me, how can I help you?"

"Many years ago, your predecessor Xihuang was invited here, but Xihuang was too young at that time. Pan Huang also has many disallows, therefore, at that time also did not carry on one kind of experiment which we guessed. But over the years, we have come up with a way after countless verification and calculation. That is to say, using the breath of the ancient real dragon in the dragon soul stone to stimulate the real dragon blood of the real dragon clan, two-phase echo, plus the help of our essence and blood, the success rate should be more than 60% Said the Dragon King.

"In that case, it's incumbent on the younger generation." Leyi doesn't have any opinions. It's just a little help to help them with the dragon soul stone.

The holy Dragon King said again: "in fact, you can only help with this method, and you need to operate it yourself."

"How to do it?"

"I will first give you a part of my blood essence, and then you will use the dragon soul stone to absorb this part of blood essence. After the absorption of green dragon amber and candle dragon amber, you will spit it out. With your spiritual power, you can roll the dragon soul stone away from the real dragon clan, stimulate every pore of the body, and let the blood essence invade. That's it." Said the Dragon King.

"Is that all? It's easy Leyi nodded.

"This will consume a lot of your spirit and power, but after it's done, we dragon people will surely have a big reward." Said the Dragon King.

"Master shenglongwang joked that Bai Jia and I are lovers and husband and wife. Master shenglongwang also said that I am not an outsider. Since I am not an outsider, I should contribute to the real dragon clan. What's more, it's just a matter of lifting a finger. What's the big deal? " Yue Yi smiles.

"Well, whether you succeed or not, you can enter the central world at any time. And I promise that if you need help in the future, you can dispatch all the five dragon people once. " The Dragon King made a promise.

When Leyi heard this, he was shocked. All the five dragon people could listen to his orders once. This is a great reward.

Just imagine, he took the five dragon clan, which is almost a force that can faint the sky and destroy the earth. It's not too much to say sweeping the universe.

Therefore, he did not shirk, such a good thing, if you shirk again, it would appear hypocritical.

"Lord Shenglong, I want to know what to do if I want to do this?" Yue Yi asked in detail.

The Dragon King didn't speak, but pointed at the empty point, and then a picture appeared in the void, which had a corresponding explanation.

In fact, they are the real dragon people. They take off their clothes and lie down. Then Leyi takes the dragon soul stone, absorbs the essence and blood, and rolls it through every inch of each other's skin. It's that simple.

It's just that it costs a lot of blood.

Of course, it consumes the essence and blood of the holy Dragon King. Leyi only loses some essence and spiritual power here.

I'm afraid that the old body of the Dragon King can only support one person to do this kind of experiment.

In this way, Leyi doesn't have to be troublesome. It's just one person. It's all over.

"I know how to do it. By the way, I have another question. Do you know Taiyi world Leyi.

I promised Ren Nanfeng. Of course, I have to ask. Otherwise, I can't give Ren Nanfeng an explanation.

"Taiyi world?"

"Well. I don't know if master Shenglong has ever heard of the book? "

"I'm very old. I haven't been out for tens of millions of years. The outside world is springing up. I've never heard of this name. However, you can ask the Red Dragon King Said the Dragon King.

On hearing this, Yue Yi turns to the Red Dragon King and looks at the old man with red hair.

The Red Dragon King said, "it seems that Taiyi world has disappeared, right or wrong?"

"Well, that's right. It did disappear. It disappeared about two million years ago."

"Now that it's gone, what do you ask it to do? The world that disappeared more than two million years ago should have nothing to do with you. "

"I want to know who destroyed Taiyi world?"

"In this universe, many worlds love peace now. How can one go to war easily? There is no one else but the people in the mad world. " Said the Red Dragon King.

Yue Yi nodded and said that as expected, it was Hongyu world!

"Do you have any other questions?"

"I have no other problems."

"Well, in that case, we can start. Among the outstanding descendants cultivated in my early years, three are the most outstanding. They are Chixiao, Qingmu and Baijie. According to the remaining blood essence of this seat, it is estimated that it can only help one of them. I'll ask them to come up and let you have a look. Whoever you think is more suitable can stay. " The holy Dragon King said, and suddenly a dragon roared in his mouth.

A moment later, in the blue space, three young dragon people were called and fell in front of them, all kneeling on one knee.