When they arrived at Liu Ruonan's biological research institute, Liu Ruonan was comparing the genetic data from multiple races, and even compared the genetic differences between several of their earthlings and the human races on the Burning Sun Continent, and found that the differences between each gene were extremely small, so Liu Ruonan began to talk about conjectures about the theory of human origin, but Luo Yi was not very interested in these, and he didn't listen to much.

However, she seems to have mentioned that there is no problem at all in intermarriage between different races on the continent, there is no reproductive segregation between the various races, and usually, the offspring will follow the physical structure of their fathers.

In addition, she also mentioned that by cracking the genetic code, it is easy to change a person's racial characteristics, for example, through genetic modification, each human race can become the appearance of the wandering spirit, and vice versa.

"Can we play with each other?" Luo Yi seized the gap in Liu Ruonan's speech and asked with a smile.

Luo Yi's question was not correct, but Liu Ruonan answered very carefully: "Everyone has genetic memories in their bodies, as long as you can remember a few more, this is similar to the method of transforming into other creatures, and with sufficient spiritual power as support, theoretically speaking, it is completely possible." ”

Luo Yi is more interested in this part, and there are still many bad thoughts in his head, and at the same time, he also wants to experience what it is like to have some tails at the tail vertebrae, or to become bigger and smaller, he also wants to learn from the myths and legends, learn a "seventy-two changes"!

Of course, there are not a few people on the market who want to learn like this, and Liu Ruonan also learned from Chen Xiaoyun, and began to launch a lot of transfiguration packages to the imperial market, with prices ranging from high to low, mainly proportional to the rarity level of the transfiguration.

Most of the biological ability reports she gave to Luo Yi back then have also been promoted to the market, except for those that can easily take people's abilities.

Next, Liu Ruonan made a biological report on the explosion by Jingwei Lake: "Chiyou used the soul of the girl as the source of the explosion at that time, and the explosion was so powerful that we can see it. I also asked Senior Sister Liu about the soul, and I learned that the soul of living beings has very powerful energy, which can basically be described as the most! And a spellcaster like Chi You to induce a soul explosion, the stronger the caster's ability, the stronger the power of the explosion, just like a good engine can make full use of every cent of fuel reserve energy, of course, such behavior absolutely needs to be banned, whether it is from humanitarianism, or for the peace of the world, this ability to detonate the soul must be absolutely banned. ”

"That's what Chi You is doing so far, right? But the injunction should be issued as soon as possible! In that case, you can add an anti-humane and anti-species charge to the other party! His arrest would have made more sense. ”

Liu Ruonan nodded: "Actually, this kind of spell is not difficult at all, if I can sense the existence of the soul like my senior sister, I can also easily detonate the soul of the target, which I have also verified with my senior sister." ”

"You can go on and on with the soul, but don't get too deep, you know?" Luo Yi patted Liu Ruonan's shoulder as he spoke, Luo Yi's action caused her to feel excited, and a wisp of flush appeared on her face, like an early-ripening apple.

Luo Yi was slightly stunned, then cleared his throat in embarrassment, and peeked at Nangong Liyue out of the corner of his eye, only to find that the other party was completely absent-minded, and his brows were always tightly furrowed.

Seal the Demon City.

"What do you say......? You repeat......! Mu Tianchuan stared at the two trembling secret agents in the center of the hall and roared loudly, the corners of his lips were already dry, his face was pale and bloodless, and his body jumped up from his seat violently, and then his whole body kept shaking up and down.

"The subordinates probed ...... For some reason, our Wood Spirit Clan is already lifeless, and no one is gone...... Patriarch...... The patriarch is also nowhere to be found......! ”

After hearing this, Mu Tianchuan fell to his seat in despair, his eyes were full of disbelief, he only felt that his head was about to explode, and he unconsciously covered his eyes and temples with his hands.

"Who did it......?" Mu Tianchuan asked weakly.

The two messengers glanced at each other and said tremblingly, "No...... I don't know ......."

"Ridiculous! It's ridiculous! Mu Tianchuan jumped up from his seat again, "My huge ethnic group, millions of people, just disappeared silently?!" ”

The two who couldn't answer could only bury their heads deep in the ground.

Mu Tianchuan took a deep breath for a while, trying his best to resist the urge to rush out of the door again: "What is the situation of the other clans?" ”

After he asked, he saw that the two people below were still buried in their heads, and they didn't know when they thought about it, and their hearts suddenly became angry: "Why are you still stunned?" Hurry up and let Lao Tzu explore! ”

"Yes!"

Looking at the two people who left tremblingly, Mu Tianchuan once again sat weakly in his seat. Since the last incident, he has always felt inexplicably irritable in his heart, and he always has a feeling that he has been teased by someone, but he can't say why. When he first returned to the empty Sealed Demon City, he still had some luck in his heart, although he didn't find anything abnormal in the city, but as time went on, this strange feeling in his heart became stronger and stronger. Finally received such bastard news today...... What the hell is wrong with this world? How he wished someone could jump out and tell him what was going on? Where have all the tribesmen gone? Who will be the enemy?

But he suddenly sensed a hint of danger, so he immediately jumped up again and shouted loudly outside the door: "Close the Sealed Demon City, from now on, the Sealed Demon City is only allowed to go out, not enter!" ”

On the outskirts of the Sealed Demon City, in the secret base of the Terran Race, Chang Xian stared at Mu Tianchuan, who had a restless face, and fell into thought.

"Keep watching, I'll go and ask the chief for something!"

After instructing the others sitting in front of the screen, Chang first turned his head and left, and when he walked into a closed office room, he dialed the call request to call Gongsun Yun.

"Is there a situation?"

"Oh no, Commander, I just wanted to give you a report of my thoughts."

"Say it."

"Now the people in the Sealed Demon City don't know anything about what happened in the whole world, and their subordinates are wondering if they should tell the other city lord some of the information, after all, they are also part of the living people, and they still hold this extremely important Sealed Demon City!"

Gongsun Yun was silent for a while, and then spoke: "Actually, the Sealing Demon City is not as important as before at this time...... However, it is really necessary to let the other party know that if you can win them, it will also be a big force. ”

Chang Xian just wanted to agree, but a hurried knock suddenly sounded outside the closed office door, Chang Xian frowned, and after confessing his guilt to Gongsun Yun, he went to open the door.

"What a surprise!"

"Report to the sir, an anomaly has been found outside the Sealed Demon City!" The person who came spoke quickly, probably discovering something terrible.

Chang Xian frowned, did not answer, and then walked quickly in the direction of the monitoring screen. His eyes were soon projected onto several monitoring screens, and at this time, all the screens, from all angles, showed the picture of the same area - under the southern wall of the Sealed Demon City.

In the picture, there was a group of people standing under the south city wall, Chang Xian's pupils shrank, and he quickly recognized the identity of the team, and the one led by him was the patriarch of the Wood Spirit Clan-Mu Ningxiang!

"Oh, Commander, do you see that? The other party is finally going to attack the Demon City! Chang Xian roared in horror, he clearly knew that the Wood Spirit Clan had already fallen, and that Mu Ningxiang was already a cadre under Chi You!

"The gates have been opened, it's too late to ......!" Gongsun Yun's voice looked a little helpless.

"We've got to do something, aren't we......?"

"Whew...... Inform Her Royal Highness Empress Liu, we don't have much time, Chang Xian, you can't save them, don't act rashly, that's all! After Gongsun Yun finished speaking, he turned off the communication.

Chang Xian watched Mu Ningxiang lead a team of people and swagger into the Sealed Demon City, so he exhaled a heavy breath from his chest; He knew that in the near future, he would watch a catastrophe unfold in front of all the surveillance teams, and there was nothing they could do about it.

Mu Tianchuan, who was at a loss, suddenly received a report from his subordinates, saying that the patriarch of the Mu Ling clan, that is, his mother, Mu Ningxiang was outside the city and asked to enter the city, this news came very suddenly, and Mu Tianchuan, who was standing in place, did not react for a long time.

"His Royal Highness the City Lord......?" The person who came to report called again.

"Mother......? Is it Mother? Mu Tianchuan didn't wait for the other party to answer, he shot out like an arrow, and in a blink of an eye, he escaped from the city lord's palace and went straight to the south city wall.

Mu Ningxiang looked kind, smiling and standing quietly under the city wall. In Mu Tianchuan's eyes, she was full of maternal kindness, and Mu Tianchuan didn't have time to think about it, so he immediately ordered: "Open the city gate quickly, let your mother enter the city!" ”

When he jumped off the city and prepared to greet his mother Mu Ningxiang, Mu Tianchuan also felt something strange, but the joy of seeing his mother again quickly diluted the doubts in his heart.

When the city gate was opened, the wind and sun were beautiful all around, and the blue sky was like a piece of blue paper, but soon the people in the Demon City were surprised to find that as Mu Ningxiang stepped into the city gate with a brisk pace, the sky suddenly floated a heavy dark cloud from afar, only in a blink of an eye, the dark clouds covered the sky, the sun got off work early, and the four directions were no longer bright.

A group of people surrounded Mu Ningxiang and entered the city lord's palace in a blink of an eye, Mu Tianchuan pushed his mother to the throne of the city lord's hall, and he stood beside her to accompany him, it can be seen from his respectful appearance that he respects his mother very much.

"Mother, is something going on in the clan? Why did the child's spies report that all the people, including you, were gone? Mu Tianchuan stared at his smiling mother and asked suspiciously, looking at her face, it didn't look like she had experienced anything big at all.

"Ah, it's nothing, you come here, mother whispers to you......!" Mu Ningxiang beckoned to Mu Tianchuan, as if she wanted to tell him some unknown secrets......