This opportunity is not life or death, but whether Chu Chengrui will die in her hands or Chu Ge's hands.

Although they all wanted to kill Chu Chengrui, for Chu Shiyao, the meaning was very different.

"Snap"

Chu Shiyao put the long scalpel on the experimental table, and the snow-bright blade, which was as thin as a cicada's wings, trembled and hummed gently.

After his gaze stayed on the long scalpel for two seconds, Chu Shiyao turned her gaze to Chu Ge and said, "Brother Chu, I hope you can ask him two more questions." ”

Chu Ge nodded.

"I wonder if he has a real relative, and why she wanted to exchange my heart for my sister I never met?"

Chu Ge sighed, and there was a bit of pity in his calm eyes, "This ...... Maybe there are some things that never know the answer to the best outcome. ”

Chu Shiyao didn't speak, but the firm eyes and the stronger mental fluctuations had already given Chu Ge the best answer.

Yes, important, important, very important.

"I see. Chu Ge smiled, his smile was a little lonely, more like a silent sigh.

Chu Ge looked sideways at Chu Chengrui, staring at those empty eyes, maintaining an absolute suppression of his spiritual power, leaving him in a state of absolute hypnosis, and repeated Chu Shiyao's first question with a question that could get a more accurate answer.

"Relatives, sincerely?" Chu Chengrui repeated these words, and his empty eyes revealed a little doubt, as if he was thinking about what it was.

"In the face of science, in front of the biochemical revolution, this kind of thing is not worth mentioning at all, only the biochemical revolution, which is worth my efforts. ”

Although Chu Ge didn't go to see Chu Shiyao, from her increasingly intense mental fluctuations, she clearly felt too many complex emotions, which were so complicated that they were indescribable.

"So, why did you want to exchange Chu Shiyao's heart for her sister before?"

"Because if you do that, Chu Mu will be more obedient, although he doesn't have enough talent, he can perform every task I give him more loyally. ”

Chu Chengrui's answer was categorical, and Chu Shiyao's heart twitched fiercely, as if something was falling apart.

"Don't you have the slightest love for your other granddaughter......? Are you still human!"

Murderous!

When Chu Shiyao let go of her clenched fist, picked up the long scalpel on the experimental table, walked to the opposite side of Chu Chengrui, almost eye to eye, the tip of her nose touched the tip of her nose, and asked this question in a tone like a frozen flame, Chu Ge felt a strong murderous aura that could not be dissolved.

At the same time, Chu Shiyao's mental fluctuations rose to a new level.

Chu Ge could clearly "see" that the light mass that represented the strength of her spiritual power was shrinking violently, almost double as when she was calmer, and it was still expanding and contracting even more violently.

Obviously, Chu Chengrui's ruthless words deeply pierced Chu Shiyao's heart, completely destroyed her last illusion of Chu Chengrui, and told Chu Shiyao with iron-clad facts that he was not a person, but a demon in human skin.

Chu Ge sighed secretly again, he didn't want to ask such a question for Chu Shiyao before, because he didn't want such a result, but Chu Chengrui was able to be ruthless to such a point.

Suddenly, Chu Ge's brows furrowed, because in his perception, his spiritual suppression of Chu Chengrui was wavering a little.

Seem...... It was Chu Shiyao's violently fluctuating spiritual power that had a certain impact on Chu Chengrui!

The shaking of that trace of spiritual power against the suppression of spiritual power was like the first crack on the frozen lake in early spring, and then it spread rapidly like a spider's web, and then ...... Pieces are broken!

At the same time, the scalpel clutched in Chu Shiyao's right hand was also raised high, exuding a colder edge under the illumination of the light.

"Die, you devil!"

With this roar mixed with too many emotions, the knife raised high in Chu Shiyao's right hand fell down heavily, and the target was Chu Chengrui's cold and ruthless heart that seemed to be beating only for the so-called "biochemical revolution".

Burst!

The sound of a blade entering the flesh sounded.

However, the extremely sharp scalpel in Chu Shiyao's hand, after falling rapidly, did not continue to penetrate, piercing the heart that didn't know whether it was cold or hot.

Because, a big dry hand had already grasped Chu Shiyao's wrist holding the knife, and then ...... Suddenly pulled out the scalpel that had penetrated into the flesh for three points.

A blood arrow gushed out, staining Chu Shiyao's eyes red, and also staining her face, which looked a little pale due to the lack of sunlight for days.

As the blood gushed out in front of her eyes and filled her eyes, the world in Chu Shiyao's line of sight suddenly turned scarlet.

And through that layer of demonic blood mist, Chu Chengrui's originally empty, dazed, lifeless eyes also changed in an instant, and his pupils shrank to the size of a pinpoint!

At the same time, the spiritual connection between Chu Ge and Chu Chengrui was completely broken!

"Die!"

Chu Shiyao's ears sounded a loud shout, a sharp pain came from her wrist, the flesh and bones were tightly squeezed, and there was a squeak that made people's teeth soften, and the scalpel in her hand that had been stabbed straight forward fell to the ground with a "dang long" sound, and her eyes suddenly went black, and a gust of evil wind stopped with a bang.

Chu Chengrui's eyes were about to split, a pair of old eyes were full of fierce light, his left hand grabbed Chu Shiyao's wrist, his right hand clenched into a fist, and swung it towards Chu Shiyao's temple.

Before the fist arrives, the wind arrives first.

Chu Shiyao's hair danced in her ears, and that fist was only a stone's throw away from her left temple.

In the flash of light, Chu Ge slammed Chu Shiyao's arm with his left hand, and the five fingers of his right hand turned into a hand knife, stabbing towards Chu Chengrui's wrist without moving forward.

"Get out!"

With Chu Ge's cold voice, Chu Chengrui's punch finally missed, Chu Ge's fingers touched Chu Chengrui's wrist, changed the direction of his fist, and narrowly swept Chu Shiyao's head at the distance of a hair, and smashed into a metal bracket on the experimental table, making an extremely dull "bang".

All this happened in just a second or two, and at the same time that Chu Ge noticed that his hypnosis of Chu Chengrui was out of control, he realized that it was not good, if he was a few tenths of a second slower, it would be too late.

In an instant, the various test tubes inserted in the card slots on the experimental table trembled violently, making a clanging collision sound, and Chu Chengrui's fist was not just as simple as colliding with the metal bracket, but fell into it at a distance of one centimeter.

There is no doubt that this is a powerful punch, if it hits Chu Shiyao's head, she will definitely die on the spot, and there is absolutely no chance of surviving.

Chu Shiyao was dragged aside by Chu Ge, and when Chu Chengrui took her fist out of the recessed metal bracket, she also happened to turn around and saw the shocking dent on the metal bracket.

This...... What a terrible punch this is?

Isn't Chu Chengrui an old man who is close to old age......? How could there be such a terrifying power?

Chu Shiyao was stunned, and for a moment, she even forgot her fear, and was completely stunned.

"Let's go!"

Before Chu Shiyao could come back to her senses, Chu Ge's voice suddenly exploded in her ears, and then she felt a sudden force, and she stumbled a few steps involuntarily, and then stepped on the air, her body suddenly fell, and her hair stood upside down.

Chu Shiyao landed on the blood-red air cushion, and the whole person fell on the air cushion, and then was bounced up again, making a loud "bang", like a thunderclap that resounded in the ears, but there was no pain in the body.

After a short period of dizziness, Chu Shiyao immediately realized something, and after Chu Ge rescued her from under Chu Chengrui's fist, he pushed her into the escape passage.

"Boom!"

In a trance, there was another sound of fists and feet colliding, and the direction above Chu Shiyao's head came.

"Brother Chu!"

Chu Shiyao tried to get up on the air cushion with both hands and feet, and looked up towards the entrance where the light was casting, but unfortunately, from her current angle, she couldn't see anything other than a piece of metal roof.

However, even this ray of light is leaving her.

The floor tile that covered the entrance to the secret passage was returning to its original position, and the light above Chu Shiyao's head was constantly decreasing, decreasing, until it completely disappeared.

Click

Eventually, the small floor tile returned to its original location, almost isolating the laboratory above and the escape route below.

Darkness enveloped Chu Shiyao firmly, she sat on the still undulating air cushion, biting her lip tightly, her eyes still staring at the place where the light disappeared above her head, and her heart was full of regret and pathos.

Although she didn't understand what Chu Ge's hypnotic ability was until now, judging from the situation just now, it seemed to be ...... It is likely that it was because she was too emotional, which affected Chu Ge or Chu Chengrui to a certain extent, that Chu Chengrui woke up at the last moment and got rid of Chu Ge's control.

Also, if she hadn't gone to do that multiple-choice question, but had left all this matter to Chu Ge to deal with, even if she could have made up her mind a little earlier and slashed Chu Chengrui's neck with a silent knife, then she and Chu Ge must have escaped from this place without danger by now, right?

Didn't I want to protect Brother Chu once? Why am I so ...... Worse than useless!

Staring at the darkness above her head, eager to see through the slate, the self-blame in Chu Shiyao's heart was beyond measure, and after a few seconds, she clenched her fists and exhaled fiercely, her eyes were full of condensation. **

...