We agreed to be a tour guide, how did it become the law of nature?

Boom!

The monster on the operating table suddenly jumped up, and its animal-like eyes stared at the doctor. She wanted to kill the person who turned her into a monster.

boom!

The surrounding silver dragon knights had already rushed up and were entangled with the monster.

The Silver Dragon Knight also possesses powerful bloodline power, and they have also undergone rigorous training, but now they are very powerless in the hands of this monster.

"Get out of here! You running dogs!" After being unfamiliar at the beginning, the monster has now gradually adapted to its own powerful strength and the extremely hard armor.

She casually swung her palm and knocked a silver dragon knight who was blocking her way away, and slammed him hard against the wall.

"It's unbelievable, teacher, how did you do this?" The princess's face was full of shock, but at the same time there was a hint of surprise.

"It's just a trivial experiment of atavism. Many years ago, the ancestors of the people of the Silver Empire might have been like this, but the long river of time has gradually diluted their bloodline."

Dr. Original smiled lightly, then threw a syringe to a Silver Dragon Knight next to him.

"Call her in."

Soon the Silver Dragon Knight found an opportunity. As he moved, the monster's movements gradually slowed down, and then it fell to the ground powerlessly.

As several people lifted the monster's body back onto the operating table, Dr. Original stepped forward to operate on it, and soon a bottle of new purified blood appeared in his hands.

"Just as I predicted, the blood power contained in the experimental subject after reversion has increased, and the output after purification will also increase." A smile appeared on Dr. Yuanshi's face.

In his experiments, these seemed not to be people at all, just weeds that could be manipulated at will.

"It's so magical, teacher, how did you do it?" The princess was completely surprised. She had studied with the doctor for many years and never thought that he had such means.

With more purified blood power, wouldn't it be possible...

Thinking of a possibility, the princess' eyes immediately became hot.

"The human body is amazing, isn't it?" Dr. Yuanshi handed the purified blood power to the other party and said, "Let's screen the materials for the next experiment. There's no need to send those ordinary low-quality materials."

"Please wait a moment, teacher. I'll be back soon." The princess seemed to remember something. She withdrew her bloodline power and immediately left the laboratory.

While waiting, Dr. Yuanshi was also not idle. He conducted experiments repeatedly, changed different parameters, and recorded different experimental results.

"What should we do now? Just stand there and watch?" Paimon asked in a low voice outside.

A group of them hid in the dark behind a pile of boxes. As it was night time, they would not be discovered as long as people passing by did not get close to the corner where the debris was piled.

Judging from the intelligence obtained so far, the princess and chief researcher of the empire should be the villains of this world. They conducted some evil experiments, created various experimental subjects, and persecuted a large number of people.

Even those so-called creations of the abyss might have been created jointly by the two. Otherwise, at such a critical moment, the two would not feel nervous at all, but instead conducted brutal and inhumane experiments.

"With our abilities, it's difficult to kill the doctor and the princess without attracting the surrounding guards." Zhongli's voice was a little low, "and it's not clear whether these two people are capable of fighting, but I personally tend to think they are stronger than ordinary Silver Dragon Knights."

Although there are not many Silver Dragon Knights to be seen in the manor, once a noise is made, there is no guarantee that the situation can be completely resolved or that they can be evacuated safely. What's more, the experiment just now also indirectly shows that the doctor and the princess are not simple.

"The countdown for the main quest is almost over." Funina said suddenly.

The main mission requires them to survive for three days. Calculating the time, they should be able to complete the mission around dawn.

"Then let's not take the risk." Ying spread his hands and said in a low voice: "We have investigated so far and have gained a lot of plot points. Why not just watch it? At least the risk is much smaller than taking the initiative to attack."

You can get points as rewards by actively stepping into key plots, and you will get more rewards by taking actions that influence or even change the plot.

For example, the people of the ruling faction left the Death Forest and came to the Imperial Capital, which brought them points rewards. There were also rewards for killing the Silver Dragon Knight, and there were also rewards for finding the doctor's manor based on intelligence.

Even if you hide in the dark and observe the doctor and the princess' experiments, you will still get points as a reward.

If they rushed out immediately and killed the doctor or the princess, the reward they would get would be unimaginable. However, this kind of thing is difficult to do with their current strength, and it should be completely impossible to do.

The greater probability is that it will become new experimental material.

So after a brief discussion, everyone decided to just earn points this way.

If nothing unexpected happens, they won't be discovered even if they stay there until dawn, and they can complete the main mission.

……

Soon, the princess came back, followed by the Silver Dragon Knight, who was escorting a young man with disheveled hair and a very dishevelled look.

"Your Highness the Third Prince." When Dr. Yuanshi saw the man for the first time, he remembered his identity and greeted him.

"Doctor? Come on! This bitch has gone crazy! She attacked us brothers and tried to overthrow the entire empire!" The third prince struggled.

The princess raised her hand gracefully, and the Silver Dragon Knight immediately punched the Third Prince in the abdomen, causing him to curl up in pain.

"Teacher, what do you think of this experimental material?" The princess smiled, as if she was just discussing an ordinary item. "The blood of the royal family is much purer than those of the untouchables."

Dr. Yuan pushed up his glasses, the lenses reflecting a cold light. He looked at the painful Third Prince and chuckled, "It's indeed a good choice."

The blood power in the princess' body became stronger and stronger. Dr. Original had already guessed what had happened to the royal family, so he did not feel surprised at all even when he saw this scene.

"You can't do this!" The third prince realized that the doctor and his sister were in cahoots! He struggled in fear, "I am the heir to the empire! Doctor, I can give you more!"

"Be quiet." The princess said softly, her fingertips brushing the third prince's cheek, leaving a bloody mark. "Be more respectable, third brother. In the past, you always talked about the glory of the empire. Now you have an opportunity to dedicate yourself to the empire. This is your honor."