"Click!" The sound of the door closing softly.

Monica, who was lying on her side on the bed, slowly opened her eyes, looked at the empty doorway, and slowly closed her eyes again.

led the duke all the way to the outside of the villa, standing on the path in front of the villa, Tang Ji made some body stretching movements, and then led the duke to run, the duke was still a little reluctant, and after being kicked twice by Tang Ji in the buttocks, he was honest and obedient.

The Duke's specific age Don Ji doesn't know, and he can't check it out, but he should probably be about a year old, it looks very intimidating, and it's not much different from an adult shepherd, and when Tang Ji first saw it, he had grown up a lot, and the Duke's weight was heavier than a German Shepherd of the same age, reaching forty kilograms, and his weight was not much different from Christine's, but it wasn't because it was so talented, so it was so heavy, but ...... It's fat.

Tang Ji led the Duke and ran along the barbed wire fence, usually he ran alone, and went directly to the laboratory after running, because the Duke used to live with Christine and Kellyti, and Tang Ji couldn't go to smash people's doors in the morning, but now it's different, the Duke will live with him in the laboratory in the future.

Leaving the villa at about 6:10, running for half an hour, walking for another 10 minutes, and at about 6:50, Tang Ji, who was covered in sweat, led the duke, who looked like he was about to die of exhaustion, back to the underground laboratory.

Basement laboratory, inside the restroom under the stairs.

Tang Ji first bathed the duke, dried it, and then bolted it to the fence door outside, in fact, the duke is very well-behaved, but this is a laboratory, storing zombie blood samples, body tissue fibers and other very dangerous things, and the innermost zombie is the duke's extreme fear, in order to prevent unnecessary accidents, in the laboratory, Tang Ji plans to keep the duke on a leash.

Soon after, Tang Ji, who had taken a shower and put on a white coat, walked out of the bathroom and began a busy day.

……

"Duke, don't move, good boy, yes, that's it......" Tang Ji's hand gently stroked the duke's hair, and the duke slowly and completely lay on the ground, revealing a very comfortable look, and his tail wagged gently, looking very well-behaved.

"Yes, that's it!" Tang Ji was still whispering to the duke.

The duke suddenly screamed in pain, and lay on the ground and turned his head to open his mouth to bite.

Syllable!

With a wave of his left hand, Tang Ji hit the duke's nose, and the duke immediately lay on the ground again, making a whimpering sound, looking at Tang Ji with very pitiful eyes, not daring to move again.

"Good!" Tang Ji touched the hair on the duke's head with his left hand, calming the duke's aggrieved emotions, while his right hand pulled out the syringe that had just been inserted into the duke's body.

"Good boy!" Tang Ji touched the duke's furry head again, walked to the laboratory, took out some cans from the backpack on the table, opened the lid and put them in front of the duke, the duke looked at Tang Ji pitifully, hesitated to get to the can, took a bite of the contents, looked at Tang Ji, and looked very scared.

Tang Ji touched the hair on its head again, gave it an encouraging look, and the duke ate it with confidence.

Although the German herd is a large-sized dog, but not a fighting dog, even if it is a military dog in the military training department, it can not be used as a fighting dog, often people compare the large size of the dog with the wolf, but this comparison method is completely wrong, not who is big who is fierce, a trained small size pitbull bitten to death than their own size twice the size of the German herd can be said to be easy.

And Demu has a very bad problem, that is, once he is hurt and feels pain, he will be afraid to hide, and it is easy to become very timid, so Tang Ji gave it food after beating it, which is to tell the duke that it is wrong to bite me, that is a mistake.

The Duke used to be scared by zombies, and now he is very afraid of zombies, if Tang Ji often beats and scolds it without any remedy, it will become more and more timid, if so, then even if it leaves the laboratory alive in the end, it will be useless except to be a pet, Tang Ji doesn't want to do this, he didn't want the Duke to be a fighting dog, and he didn't want it to be vicious, and the most suitable thing for Demu is not these, it is more suitable for vigilance, search and rescue, which is what Tang Ji wants it to do.

After getting the duke's blood, Tang Ji tested the duke's blood sample, and the results surprised Tang Ji a little, he thought that the duke would have some small problems such as high cholesterol because of obesity, but the result was that it was very healthy.

In front of the experimental table, Tang Ji stood up straight, looked at the small screen on the biological microscope, turned his head to look at the duke, who had eaten the canned food and was lying on the ground licking his paws, turned his head and walked to the innermost part of the laboratory, and entered the iron cage on the left side.

In the iron cage, on the metal bed, the zombie lying on it covered with scars, all the key parts of the body were fixed, it was still constantly trembling, it was a struggle, it never gave up the struggle, but it never succeeded in breaking free.

Tang Ji squatted down, squinted his eyes and looked at the zombie, all the hair on its body has been removed, the body surface is smooth and hairless, gray, if the zombie has a surname, then it should be a female surname, but some poor breasts, slender body, this is a zombie that has completely transformed, the soft tissues on the body have completed the softening process from the state of dead hard, the muscles are more tough, the bones are harder, on the most surface of the zombie skin, there is a very thin layer of almost transparent keratin, Makes its body look a little sparkling when it's very clean.

If you don't consider that it is a zombie, don't look at its hideous face, just look at its now clean and odorless body, it looks more like a work of art, in Tang Ji's opinion, this is a very perfect physiological structure, if it is really God who wants to destroy mankind, then it can be called a work of art made by God, of course, in some ways, God has a strong taste.

Squatting on the ground and looking at the zombie on the bed for a while, Tang Ji stood up, moved his legs that were a little sore, then took out the syringe from the pocket of the white coat, took off the lid, and pierced the needle into the big east gate of the zombie's arm, and slowly, the syringe was filled with the black and red zombie blood that was extracted.

The blood of zombies is very unique, it cannot be said to be completely black, but at first glance it is black, only when you look at the light, you can see that it is dark red, deep black.

The reason why Tang Ji wants a complete zombie is because the zombie will repair itself in an incomplete state, and in this process, the cells and viruses in its body will carry out some special movement to complete the repair of the body, so that its physical state must not be called normal, and Tang Ji needs the normal virus and the zombie gene chain, so Tang Ji wants a complete zombie.

In fact, through these days of testing, Tang Ji found that whether it is a seriously injured zombie or an intact zombie, there is not much difference between the virus and the gene chain in the body, only the virus and cells near the wound are more active, and the cells will divide under the action of the virus, and the speed is very fast, but it is just a kind of coordinated movement, in essence, it is no different from other places.

After extracting fresh zombie blood, Tang Ji first compared it with the zombie blood sample taken a few days ago, and came to the conclusion that the zombie virus will decrease with the passage of time after leaving the host, but the degree of reduction is not high, and it can even be said that it is very low!

A drop of fresh zombie blood can infect humans, and a drop of zombie blood that has been placed in a container for ten years can also infect people, this is Tang Ji's current conclusion.

A drop of the Duke's blood was placed on the glass slide, and a drop of zombie blood was placed on the glass slide, and then the glass slide was pressed with a coverslip and placed under the biological microscope.

This is not the first time that this kind of observation has been made, and it has been observed before that the blood of various animals, including humans, was mixed with the zombie virus, and the results were that the blood of mammals was completely swallowed and assimilated by the zombie blood, but the speed was fast and slow.

"So fast!" After looking at the microscope for a while, Tang Ji raised his head, his brows furrowed deeply and muttered to himself.

Turning his head to look at the duke tied to the door, the duke was lying lazily on the ground, belly up, tongue sticking out, looking funny, it was tired from running before, and it began to rest again after eating, and it has not rested well until now.

"Good boy!" Tang Ji looked at the Duke and muttered with a smile, and suddenly lowered his head, but his expression became a little sad.

People are emotional animals, of course Tang Ji is too, to say that he has no feelings for the Duke, it is impossible, but there is no way, unless the second dog can be found, otherwise the Duke can only be used for experiments, but now is the end of the world, the infection rate of canines is twice as high as that of humans, and they do not use human intelligence, it is not easy to find a second dog, or rather, it is impossible, unless luck can be encountered, but Tang Ji can not wait for luck to come before doing experiments.

The glass container containing the zombie blood was placed on the electronic analysis balance, the brand new syringe was taken out, the needle was inserted into the zombie blood in the container, and then picked it up, some black and red blood was stained on the needle, and the balance showed that the zombie blood was 1.0782 grams less.

Holding the syringe, let the zombie blood on the needle slowly fall back into the container, the number displayed on the electronic analysis balance kept changing, and finally, the electronic analysis balance showed that there were 156 micrograms less in the container, that is, 0.156 grams of zombie blood, Tang Ji turned the syringe in a different direction so that the zombie blood on it no longer dripped down, took the syringe, turned around and walked towards the duke.

The Duke was still lying lazily on the ground, sticking out his tongue, unaware of what he was about to face. (To be continued.) )