The boy locked the door with a click, turned around and walked towards the brown-haired girl.

System 2d14 was blushing with shame, but if the black-haired boy didn't close his eyes, it had to accept the scene in front of it at the same time. 2d14 felt that he was about to explode with embarrassment: "Host, I will pretend that I didn't see anything, right! I didn't see anything..."

But the hint in 2d14's heart didn't work, and he still watched the black-haired boy step by step approach the brown-haired girl in a beige skirt who was standing in the room a little shyly. The black-haired boy suddenly leaned forward and covered the girl's mouth. As the girl struggled, the two of them hit the wall behind them. Then the boy used his elbow and knee to imprison the struggling girl against the wall!

System 2d14: "Ahhhhhhhhhhhh!!!"

The girl's terrified sobs were almost covered by the black-haired boy's left hand that was still covering her mouth. Then the boy used his free right hand to pull out a dagger from the system space and stabbed it into the neck of the brown-haired girl who was twisting and struggling! Then he gently slashed it to the right!

System 2d14 instantly stopped talking, and was so frightened by the scene in front of it that it was speechless! Then the next scene was projected in front of 2d14 as clearly as a slow motion, becoming its biggest nightmare in this life: the girl covered her neck in fear, and her other hand waved forward randomly, but the bloody red blood continued to spurt out from the severed carotid artery, splashing the boy's face with blood.

The black-haired boy took a step back carelessly, avoiding the girl's hand, raised his arm and wiped the blood off his face with the sleeve of his shirt, then looked indifferently at the girl being entangled by the black silk that suddenly surged all around, and a few seconds later she was divided into head, torso, limbs, 6 pieces of corpse...

System 2d14: "Host, host... host, big, big..."

But the black-haired boy had no time to deal with the frightened system at this time, and he didn't bother to change the white shirt that was almost soaked in blood. Instead, he walked to the black silk that was orderly decomposing the brown-haired girl's body, and focused on watching their work progress.

At this time, the skin of one of the girl's arms had been completely peeled off by the black silk, and then divided into smaller pieces, which were completely wrapped by the black silk. The other black silks continued to decompose the skinless pink arm, dividing it into muscle tissues one by one, and even the small nerves in it were peeled off separately. The remaining 5 pieces of the brown-haired girl's body received the same treatment.

The black-haired boy still felt uncomfortable with the sticky blood on his face, so he took out a wet towel from the space and wiped his cheeks carefully, while thinking quickly in his mind: his suspicion should be correct. Although everyone here, except for the little girl of 4 or 5 years old, looks normal, the boy can hardly find any suspicious points. But the destruction time predicted by the little cat has passed, and the little cat's previous predictions have never been wrong, so he can assume that this time her prediction has at least a 95% chance of being fully fulfilled.

Under this premise, if the destruction time has come, then all humans on the Happy Planet will have died, so all the "people" on the Happy Planet now should not be humans! Before, because he had drawn blood from tens of thousands of samples, it showed that their DNA was exactly the same as that of humans, without any abnormal or redundant parts. So he naturally ruled out the possibility of parasitism and biological invasion, but the absence of abnormal DNA in the blood and epidermal tissue does not mean that a human individual has no abnormalities in the whole body.

After all, even humans can have chimeras, which means that when a fetus grows in the mother's body, it devours its own heterozygous twin brother or sister, and the genes of the devoured individual will exist in the body of the successfully born fetus, and then grow and develop.

The boy is not sure whether there is any creature among the billions of creatures in this world that can parasitize a part of the human body and control the human mind. After all, his own black silk can do this. After the black silk on Planet D completely and irreversibly differentiated into flowers, trees, or animals, the bodies of those differentiated creatures no longer contained alien genes. And partial differentiation can also be done by oneself, maybe this creature can do it! But all of this is based on assumptions. If my suspicions are wrong...

System 2d14 finally found its voice and shouted, "Host! Why did you kill someone again? And you cut her into pieces! Ahhhh!" At this

time, the

scene Black-haired boy: "I suspect there is a parasite in her body. No... this statement is not accurate. I suspect she is a parasite herself, and is just imitating the appearance and living habits of humans."

System 2d14: "This is impossible! Host, she looked so shy just now. I even suspect that she has really fallen in love with you! How could a parasite imitate this?"

In fact, the black-haired boy was also very uneasy, but he looked at the brown-haired girl who had been cut into pieces by black silk on the floor of the room...

The black-haired boy: "I am 95% sure that she is not human."

System 2d14 said weakly . Asked: "Host, what if it is the remaining 5% possibility... then what should we do?"

The black-haired boy: "I am now making a backup while decomposing it, and even the connection lines of the neurons in her brain cells are recorded well. If she is proven to be human after the decomposition... I will piece her back together, along with all her memories. No! I will not restore her memories today!"

System 2d14: "Then is she still the same person?"

The black-haired boy was silent for a moment: "...I don't know."

The usually rough 2d14 became bold again after discovering that his host was not a perverted murderer . The system jumped up happily: "That's great, host! I just thought you were a murderer, and I misunderstood you as a rapist... cough" 2d14 stopped talking immediately after the leak, "Fortunately, host, you are neither! Hahaha! I was really scared just now. I was worried about what I would do if my host was a bad guy?" The

black-haired boy: "Don't change the subject, you just said I was a murderer and a rapist?"

System 2d14 played dumb: "Uh hahaha, host, you heard it wrong!"

The black-haired boy said angrily: "Don't be cunning, I know what you mean! 2d14! You said you are a few months old, and you have so many things in your head You think about all kinds of unhealthy and messy things all day long!"

System 2d14 felt extremely embarrassed and quickly explained: "It's not that I have an unhealthy mind, it's the host who needs you to admit first that you are going to do something that is not suitable for children!"

The black-haired boy: "Is it suitable for children to kill and dismember people?"

System 2d14 was silent...

The black-haired boy: "So am I wrong?"

At this time, the black-haired boy suddenly said excitedly: "Found it!" Then he quickly walked towards the scene of the torso separation in the corner of the room. However, as the black silk fed back information, the boy's face became more and more gloomy, and finally he stood silently beside the separated spine of the brown-haired girl in silence.

2d14 didn't notice his host's displeasure at all, and continued to ask in a cheerful voice: "Great, host! This shows that your guess is correct, you didn't kill anyone? Does this alien creature exist in the human spine? What on earth is this?"

After a long while, the black-haired boy regained his composure and replied as if nothing had happened: "It's just a parasite." But it has 70% of the same genes as me...

No, it should be said that 70% of all the genes of this parasite that destroyed the entire planet are contained in my DNA. Of course, my own genes are much richer than its, after all, my genes contain the DNA of tens of thousands of carbon-based creatures. However, according to the reproduction method of the Alien group (turning victims of other species into mothers, and then using their flesh and blood to breed hybrids of the two, and constantly absorbing new excellent genes), unlike humans, the genes of humans and chimpanzees are 99% similar, but the relationship between humans and chimpanzees is already faint.

For the Alien with such a special reproduction method, 70% genetic similarity can be considered a very high proportion. And this almost shows that the parasitic beast of their previous generation or the generation before that is their direct blood relative, that is, great-great-great-grandmother (because the Alien has never been a mother in the reproduction process of tens of thousands of years, and the mother can only be this kind of parasitic beast).

After realizing this, the black-haired boy looked at the parasitic beast with an even more unkind look. His psychological flaw, which had disappeared with the death of all other aliens and could be summarized as 'killing every relative', broke out again at this moment! The black-haired boy looked coldly at the pool of flesh and blood on the ground, trying his best to restrain his urge to kill all his blood relatives immediately!

No, there are still many things that are not clear yet! I must be patient, the black-haired boy thought.

Xiao Yi calmly looked at the flesh-colored worm that was peeled off from the brown-haired girl's spine, and restrained the almost violent disgust in his heart. At least he knew where his ability to spread black threads had been inherited and then evolved. Under the boy's control, the black silk continued to rapidly decompose the rest of the brown-haired girl's body tissues, and successively found the parasitic beast's body tissues in her reproductive cells and cerebral cortex.

After the analysis, the black silk piled the flesh and blood together again, as if piecing together something. After 20 minutes, a complete naked brain appeared surrounded by the black silk. The black silk acted as blood vessels to supply it with oxygen, while continuing to mutate into two ears, a mouth and a simple system of vocal cords. They were all connected by black silk, acting as nerves and blood vessels.

2d14 almost vomited: "Oh my god! What are these, host!"

The black-haired boy: "This is the brain of the parasite that I just copied. It has its original complete set of memories, but it has been stripped of the replica memory of the victim Lucy. Now I have a lot of questions to ask it."

System 2d14 continued to weakly express its different opinions: "Host! It is a parasitic beast that destroys the world. How can it answer your questions obediently?"

The black-haired boy said coldly: "Torture."

At the same time, the United

Government of The surveillance footage of the black-haired boy, from the moment he stepped onto the planet, to the moment he was confused in the square at the moment of the end of the world, to the moment he entered the hotel room with the brown-haired girl and never came out again, was projected on different large screens in the government building and played in a loop.

"I think this man named Elliot is likely to be an investigator sent by the Salvation Alliance. We must take action!" said an official.

"In the past 17 years, we have secretly dealt with 6,772 suspicious persons. The aftermath of some of them was very difficult to deal with, but in the end it was confirmed that 98% of them were misjudgments." said another official.

"But we can't let any suspicious person go, otherwise the consequences of the leak are unimaginable to you and me." The first official shot back.

At this time, a tall middle-aged man in a suit trotted in from the door and shouted: "According to the latest comparison of the database of the Interstellar Alliance, this man with the alias Elliot is very likely to be the SS-level tasker 0193 of the Salvation Alliance."

"Immediately activate Plan 13! The entire planet enters the first level of alert!" A blond man in his 30s issued an order.

"Yes, President." Nearly a hundred officials present said expressionlessly, and then quickly stood up and did their respective jobs.

A large network of conspiracy woven with the power of the entire planet is slowly unfolding...