This attack came extremely suddenly, and Chu Cheng saw four scarlet sharp tentacles bloom like flowers from the young man's back near his waist, turning into an afterimage that was difficult to see with the naked eye, sweeping towards Dr. Hoffman.

The boy's attack was very fierce, and the moment he attacked, he locked all the qi in Dr. Hoffman's body. Chu Cheng, who had rich combat experience, only glanced at it and knew that Dr. Hoffman had no way to avoid it, so he could only take this blow hard.

The tentacles behind the boy were about to pierce Dr. Hoffman's eyes and then through his skull. However, in the next second, an incredible scene happened......

The force field composed of pale gold enclosed polygons bloomed layer by layer in front of Dr. Hoffman, and the young man's figure suddenly slammed into the golden force field, and then Dr. Hoffman easily grabbed his neck.

"AT Force Field!?" Chu Cheng's pupils shrank slightly. At the same time, countless green tendons and agitated blood vessels began to spread across Dr. Hoffman's arm. With his hard twisting, the young man's neck suddenly folded unnaturally to one side.

The boy is dead!

Just now, Chu Cheng thought that he had the power to change his tragic fate.

But he ...... Just dead!

A hot breath accumulated in his chest, and Chu Cheng's eyes became extremely hideous at this moment! Maybe it's because they look exactly the same, or maybe it's the person in the video...... What is the inexplicable relationship with him, Chu Cheng has a strong empathy for the dead boy, as if the person killed by Dr. Hoffman is not someone else, but his relatives, and even ...... He himself is so-so!

The killing intent in Chu Cheng's chest was unusually high, and he forced the violence in his heart and continued to look at the computer screen. He saw Dr. Hoffman throw the boy's body aside, then picked up a white handkerchief and wiped his hands, as if what had just been thrown away was just insignificant garbage.

The young man's body slammed into a pool of blood, and soon a somewhat hazy and blurred figure appeared above the corpse. The figure was confused at first, but soon looked at Dr. Hoffman with hatred.

"Is the soul barely visible to the naked eye?" Dr. Hoffman had a smile of surprise on his face, and he picked up a tube-like tube from the operating table, and then used it to target the boy's soul.

With the soft sound of "hiss", the young man's soul couldn't even struggle, and was directly sucked into the tube, and then Dr. Hoffman looked at the tube and said, "The standard energy is ninety-two, the obsession strength is ninety-two, and the sin intensity is twenty-one." If it is converted to the resource data on the character template, the SAN value is 92 and the SAN value is 92. As for the remaining sinful part, just strip it away. ”

Dr. Hoffman tipped the tube in his hand in satisfaction, as if the contents were some precious treasure, and then casually turned off the camera.

Looking at the playback window on the screen that flashed back due to the completion of the video, Chu Cheng's face turned pale, but he still forced himself to remain calm.

"The boy just now took the initiative to attack Dr. Hoffman, could it be that the extreme pain helped him break through the three iron rules that imprisoned unreal humans...... Or is Dr. Hoffman's identity also a non-real human being? ”

Chu Cheng quickly analyzed everything in his heart. He noticed that the video he had just clicked on was marked a long time ago. After it, there are many other videos. Apparently in this laboratory, such cruel experiments have been going on and never stopped!

With complicated feelings, Chu Cheng clicked on another video, and immediately the muscles in his body tensed.

What appears in the video screen is a dozen or so people lying on the operating table. These people were men and women, old and young, and even a little girl of eleven or twelve years old...... Their bodies appear to have been anesthetized, and they are all limp on the operating table.

I don't know if it's an illusion, Chu Cheng feels that these people, whether they are men, women, young or old, their facial features ...... They all seem to have a subtle resemblance to themselves.

In addition, Chu Cheng could also see that these people were just physically unable to move, but their spirits were extremely sober. Chu Cheng could even see that their bodies were trembling slightly, and tears were constantly flowing from the corners of their eyes.

Immediately afterward, Dr. Hoffman and several people in white coats walked in and began to measure their body data, while Dr. Hoffman began to explain to the camera.

"First of all, based on previous experiments, we can know that the strength of the human soul after death is determined by the willpower of the deceased during his lifetime. Therefore, we have been using methods similar to long-term punishment and torture to strengthen the willpower of the experimental subjects during their lifetime, and then through the near-perfect stripping method of 'death', we can separate the body and soul, and finally obtain a high-intensity soul. But this approach is simply too inefficient. ”

"Thankfully, after years of research, we've finally found another ...... that is more efficient Ways to strengthen your soul! In an experimental accident, we found that the strength of the soul of the deceased after death depends not only on the willpower of the deceased during his lifetime, but also on the manner in which the subject dies and the transient thoughts before death. If the subject is killed in an extremely painful way, causing him to die in a state of extreme hatred and despair, the strength of the subject's soul after death will be greatly increased. ”

As he spoke, Dr. Hoffman instructed his assistant to inject a vial of a blood-red injection into the body of a young man on the test bench. In just a few seconds, the man's body twitched violently, and his mouth kept letting out a low roar. It was clear that the young man was in extreme pain. But the pain didn't last long, and he collapsed on the operating table. At this moment, a somewhat vague figure also appeared above his corpse.

Seeing the vague figure appear, Dr. Hoffman immediately took out a test tube, sucked the man's soul, and then looked at the values on the test tube and said, "The standard energy is ninety-seven, the obsession strength is ninety-seven, and the sin intensity is twenty-four." In the past, in order to obtain a soul of this strength, it was necessary to torture the subject for at least several months in a row, and it was only possible to complete it on the premise that the subject did not die or collapse. Now, it only takes minutes or even seconds."

And that's not all. All recent experiments have shown that the strength of the subject's soul after death is the same as the pain experienced before death! This means that the more painful and desperate the subject's death, the stronger the soul after death! Dr. Hoffman said as he approached a middle-aged woman, and then took several tubes of medicine from his assistant's hand, all of which were injected into the middle-aged woman's body!