The twins, Daisy and Alison, have been separated and haven't seen each other for many days. However, Daisy lives next to her eldest sister, meselli, while Alison lives next to Daisy. Therefore, Daisy will knock on the wall with her sister every day.

They don't know the secret code, so they just knock, rely on priorities to convey simple emotions, simple comfort each other.

In this prison like space, it took less than two hours for the young children to go from panic to collapse to calm. Just like this, in two hours, the strong shadow has penetrated into their psychology.

It took Lu Zhengkang three days to prepare for the experiment. To be more precise, it took less than three days, sixty-nine hours. The four women finally adapted to such a closed and stuffy environment. Now, Diddy and Alison are taken away by the sergeant of the magistracy.

They were in the laboratory, each lying on a cold slate bed, separated by a white cotton curtain.

Alison asked softly, "Diddy?"

There was a voice from the curtain: "Alison?"

The operating room is an area divided by cotton cloth everywhere. Lu Zhengkang is preparing for the equipment table. The sound of metal knocking and glass bottle lifting and falling is like the sound of fingernail scraping porcelain plate, but it is not sharp, but it still gives the listener goose bumps.

Alison and Daisy are bound. They wriggle awkwardly for a while. Alison, who was born an hour later than her sister, starts to cry. Daisy keeps comforting her, "don't cry, don't cry, sister is here."

Lu Zhengkang, holding the bone saw, was slow, but it was only slow.

He turned on the recorder.

"The puppet master's transformation of this person represents precision, coldness and ruthlessness.

Dedie wanted to scream, but her sister was next door. She didn't dare to make a sound for fear of frightening Alison.

Lu Zhengkang narrated the experimental steps carefully.

"Start anesthesia, start the life support map."

The stone bed is carved with healing array diagrams, including healing minor injury, healing serious injury and limb regeneration. According to the specific needs of the operation, different levels of survival array diagrams are started.

The main way to cure minor injuries is to slow down bleeding and facilitate operation. After Lu Zhengkang takes out the heart of experimental body gemini-1, it's time to start the array of healing serious injuries. The next alchemy steps must be solved within 30 minutes, otherwise it will cause irreparable soul trauma.

Lu Zhengkang early prepared alchemy potions, mainly soul stone powder and meat Ciba extract, mixed into a unique potion, [Linghua Level 2, activation level 3]. The flesh and blood material soaked with this potion can be used as a substitute for soul stone.

Earlier experiments were carried out on some mammals. After the primal heart was spiritualized, its physiological function was still normal, and then human experiments were started. The spiritualized organs could improve the mental strength of the experimental body. The specific performance was that the time of stimulating normal tattoos was prolonged.

The activation step can avoid rejection and allow the receptor to accept foreign cells.

This time, two in one, and twin experimental body, can be said to be the right time, place and people, Lu Zhengkang estimated that the possibility of success is huge.

After intravenous anesthesia for Gemini 1, Lu Zhengkang quietly waited for a while, and then went to the next room to give Gemini 2 general anesthesia.

Make a time difference, so as not to let the medicine pass and wake up on the second day in the middle of the way, which will be difficult to control.

Lu Zhengkang cuts the girl's flesh and blood. Under the effect of the life support array, the blood flow is very little and the field is clean. Next, he cuts the sternum with a saw, opens the healing array, takes off the heart and moves it into the medicine bottle.

There was a faint smell of blood.

Gemini sleeps soundly, with beautiful faces and dreamy smiles. Their thin bodies lie on the dark green stone platform full of Dharma array. The pale golden magic light illuminates their outline. The huge gap in their chest exposes their internal organs to the sterile and clean air, and their lungs are still bulging.

Lu Zhengkang stares at the beautiful silver blue liquid in the bottle. The blue blood animals on this planet really make him feel intoxicated. The blood is flowing in the thick alchemy, just like the algae spreading along the ice crack. Lu Zhengkang rotates around the bottle. From a certain angle, Yu Guang glimpses two small white souls.

When the beautiful blue heart is replaced by silver, and the alchemy is successful, Lu Zhengkang implants his sister's heart into his sister's body, and his sister's heart into his sister's chest.

Under the effect of the magic array, their wounds healed without leaving scars.

"At the end of the first experiment, prepare for the observation procedure." When Lu Zhengkang finished, he turned off the recorder.

"Norton!"

He yelled, and reverend Norton led in four sergeants from the door and brought the twins back to their rooms.

"Why not go?" Lu Zhengkang asked Norton, who was staying in the laboratory.

"Under the crown, I think you need an assistant. You spent more time than expected in this experiment. If you had an assistant, you might be more efficient."

"Assistant?" Lu Zhengkang frowned, he is not a patient person to teach knowledge, rashly let people join the experiment will only add chaos, moreover, secret research always need to ensure loyalty.He had planned to develop the techniques of mind control or puppet master and then recruit assistants, but now Norton seems to be eager for knowledge.

"You want to be my assistant?"

"Yes, please let me share your worries."

"Then you should be ready to die of betrayal." Lu Zhengkang has a strange smile. Tool man wants to evolve? Yes, just give up your life.