The strongest healer

Chapter 408 The Truth of Soul Transmigration
Xi Jingjing pushed through the crowd and walked on the bumpy road, with a sad face, "I'm still so hungry. Why did a monster riot happen as soon as I got here... Woohoo... I haven't had time to observe the mountain god bone..."

"You are not here to escape."

Song Shi appeared in front of Xi Jingjing, "You came here to observe the mountain god bone? Who are you?"

Xi Jingjing put on a fake smile, "Thank you for saving me just now. Although you didn't save me in the end, I am still very grateful to you."

Song Shi drew out his short knife and put it on Xi Jingjing's neck. "Don't change the subject. Let me ask you, who are you? Why are you observing the mountain god bone?"

If it weren't for the lack of mental strength, Song Shi wouldn't have gone through so much effort and would have directly read the red dot of her memory.

"Calm down, I'm not a bad person." Xi Jingjing stared at Song Shi's movements nervously, fearing that Song Shi's hands would shake and he would cut her neck with a shake.

"I... I'm actually from the new city. I used to work under Song Ye as a simple researcher. I'm curious about the structure of the mountain god bone, so I came to take a look."

Song Shi tried to activate the red dot memory reading, but it had no effect.

She had no way of telling whether the other person's words were true or false.

She is a research student.

5 words appeared on Song Shi's retina.

Song Shi wondered why the system was so active in helping her this time.

"Are you from the research department?"

Xi Jingjing shook her head subconsciously, "No, of course I'm not. The Research Department has disappeared for a long time. How could I be so honored——"

So dishonest.

Song Shi pressed Xi Jingjing to the ground, the blade penetrated a little deeper, and blood could be seen oozing out.

"Be honest!"

Xi Jingjing was panicking now. She could feel that if she told lies again, the other party would really kill her.

"Yes...it's the Research Department, but how did you know?"

Song Shi paused for a moment and received a new prompt from the system.

"You've been suffering from headaches since you awakened to the Research Department five years ago, right?"

Xi Jingjing was horrified that even her colleagues in the same research institute were unaware of such a private matter.

"How on earth did you know that?"

Song Shi caught a glimpse of Tang You walking towards this side, so he let go of Xi Jingjing and pulled her up from the ground: "Come with me to a place, and I will tell you everything."

Song Shi pulled Xi Jingjing back to Chen Suqin's room.

Tang You pushed the door open and came in.

"Tang... Tang You, why are you here too?" Xi Jingjing pointed at Song Shi and Tang You, backing off and leaning against the table, "Do you two know each other?"

Tang You stared at Song Shi, unable to look away. "I have handed Chen Suqin over to Quan Yue. Quan Yue said that Chen Suqin has learned the skill of disguising himself for others."

Tang You was testing cautiously. Her heart was beating wildly along the way. She convinced herself countless times that her guess was correct and that person must be Song Shi.

But when she really met Song, she started to get scared again, afraid that her guess was wrong.

Song Shi noticed Tang You's caution and stepped forward to hug her, "Tang You, don't be afraid, I'm back, I'm really back."

Tang You's whole body was trembling.

"Hey, you two, I'm still here." Xi Jingjing stamped her feet in dissatisfaction and protested, "Why are you two still crying?"

If the door hadn't been blocked by these two people, she would have taken this opportunity to slip away.

"How do you know all this? Tell me. Have you been monitoring me? Who are you? Are you also a pioneer? Have you been following me?" Xi Jingjing had a hundred thousand questions.

The protagonists of the following conversation are not Song Shi and Xi Jingjing, but the system and Xi Jingjing.

System: "The reason you have headaches is because you originally awakened two systems, one scientific research system and one super brain system."

Xi Jingjing sat on the chair, tugging her chin, and thought it was ridiculous. "Hey, when will you guys wake up? Dual systems are impossible! Even Song Shi, who has three systems, was able to awaken three systems with the help of some external force. A normal human body cannot bear the power of multiple systems at all."

Song Shi, who was listening in, stared at Xi Jingjing with interest: Is this the IQ of the scientific research department?

Song Shi was worrying about how to make use of the last piece of mountain god bone when the scientific research department came to his door.

"Besides, even if I awakened both systems, where is the super brain system now? I have never discovered that I can manipulate data and hack into surveillance."

System: "In the 237th year of the Mutation, you forcibly stripped the Ultra Brain System."

"Come on, pretty girl, what nonsense are you talking about? It's only the beginning of the 236th year of the Mutation, okay?"

As the messenger of information, Song Shi vaguely realized what the truth was.

The system tells the truth that only it knows:

“236 years after the Mutation.

Song Ye fought with the human base for territory, and the war lasted for three consecutive years, with nearly 1/3 of the human population dead. At the beginning of the year 235, a large-scale monster wave broke out. The human combat power had been exhausted in the internal war. Facing the monster wave, they were unable to resist. All 11 bases were destroyed, and 9/10 of the human population was killed or injured.

The surviving humans were stranded outside the base, facing slaughter by strange beasts at all times.

As you watch humans surviving in the cracks and approaching extinction, you deeply regret having supported Song Ye in his fight against the human base.

But it is no use regretting. Human extinction is imminent, either today or tomorrow.

You are a combination of the scientific research department and the super brain department, and you are very smart.

You locked yourself in the lab for two months and finally came up with a solution.

You separated the super brain system from the brain and created an external brain called "system". You gave it low-level instructions, sent it back to the past, and ordered it to kill Song Ye.

Your research on time travel has not stabilized, but the situation is urgent and you have no choice but to take the risk and send the system back.

The system did go back to the past, but not the past of this world, but the past of a parallel world.

In that parallel world, the system went through great pains to find someone who is exactly like you. During the process of traveling, the system consumed a lot of energy and was close to extinction, so the system entered that person's brain.

By the time the system realized it had found the wrong person, it was already impossible to leave that body.

So the system fell into a coma, separated a subsystem, and returned to the world full of strange beasts.

The system wants to find you, but the subsystem is destined to be replaced by the main system, and the soul of the subsystem owner is also destined to be replaced by the soul of the main system owner.

The system was unwilling to replace you, so it found another person, and after gaining the girl's consent, the system entered her body.

The subsystem trains her and makes her into a qualified warrior.

When the main system wakes up from its slumber, it comes to this world with a soul from another world and merges with the subsystem. Two human souls occupy the same body.

The shell finally completed its mission and killed Song Ye."

The system is finished.

Xi Jingjing sat still in the chair, and after a long while she came back to her senses. "The person the system brought back from another world was Song Shi?"

As we all know, Song Shi killed Song Ye.

Song Shi nodded.

Song Shi only now realized that the system had been in her body for six years.

Before she came to the other world, the system had been dormant for two years.

And in the past two years, the system has been training the original body.

It makes sense that the original body could use a gun.

Song Shi has been brainwashing herself that the system was created by God and was chosen because she is special.

Unexpectedly, the system came from a young girl who had just reached adulthood in the future.

Faced with the desperate situation of human extinction, she stripped herself of her supernatural powers in grief and anger, giving mankind a chance to start over.

Song Shi sorted out everything and looked at Xi Jingjing, but in fact he was talking to the system:
'Why didn't you tell me earlier?
Xi Jingjing is from the scientific research department. Do you know how precious the scientific research department is?
If we had known of her existence earlier and abducted her to the hunting group, we might have created a potion that could awaken all of humanity without any side effects.

Who knows, there might be a way to kill Wu Jinsen now, so I won't have to die in vain.'

System recovery is very economical with words.

[My basic instruction is: Kill Song Ye.]

[Repeat once more, my basic instruction is: Kill Song Ye]

Song Dynasty: "..."

At this moment, Song Shi hoped that the system was a physical entity, so that he could give it a good beating.

[I come from Xi Jingjing. Xi Jingjing and you are the same person in a parallel world. If you beat yourself, it is equivalent to beating me.]

Song Shi took a deep breath and stared at Xi Jingjing, "What did you find when you checked the mountain god bones today?"

Xi Jingjing snorted, "Don't think I will believe you just because you made up such a big story. Don't you think what you said is too ridiculous?"

Song Shi and Tang You looked at each other.

They never expected that the two of them believed it, but the person involved did not.

The system typed out two lines of words in front of Song Shi.

Song Shi cleared his throat: "When you were 8 years old, you secretly watched the elder brother next door named Qing taking a bath, and you fantasized about marrying him when you grew up."

Xi Jingjing: “!!!”

"When you were 9 years old, you wrote a love letter to your deskmate, but was rejected. Then you wrote to the person sitting behind you—"

Xi Jingjing jumped up and covered Song Shi's mouth, "I believe it! I believe it, I believe it! Stop talking!"