The cold corpse, under the scalpel, slowly unraveled.

Song Nian carefully inspected the state of the corpses.

The corpse at the beginning made Song Nian frown slightly.

After examining more than a dozen of them, she sighed and put down her scalpel.

"Master Song, what did you find?" Chu He stood beside Song Nian, and the chill on his body was even worse than in this salt storehouse.

"These dead ...... It's all ...... He was dissected before his death...... "Song Nian opened the abdominal cavity of the corpse and showed Chu He the blood and incision in this abdominal cavity.

"You mean, these people were eviscerated when they were alive?" Chu He frowned.

"Yes......" Song Nian pointed to several knife cuts in the abdominal cavity: "Moreover, the technique is extremely professional." ”

Chu He frowned: "These corpses, when they were found by the pair of border troops, were originally in the courtyard, arranged in a circle, but now they are ......"

Song Nian took a deep breath and said lightly: "What I mean is that when the border army found out, perhaps, these people were not completely dead......

This conclusion is creepy.

The living, taking the internal organs, but controlling these people and preventing them from dying completely.

That's what it is...... Killing......

What kind of deep hatred and hatred will make the Black Sky Demon God Sect deal such a heavy hand on Guo Jiabao.

Then, with Song Nian's examination of one body, the situation of these corpses gradually constructed in her mind.

Elderly, children, men, women......

The technique is clean and the technique is pure.

Having not died for such a long time, apparently with a lot of anesthetics......

In Song Nian's heart, he couldn't help but think of the more than 20 boxes of opium in Wang's Silver No. ......

……

The people of Guojiabao, like the original snow corpse, have obvious special diagnosis of the southern race, the only difference is that the skin is snow-white, Song Nian guessed that it may be the result of long-term freezing of salt water.

In addition, she also thought of the reason why the corpse was doused with wine in the previous sentence. In addition to covering up the smell of the corpse, I am afraid that it is also to wash off the salt water on the corpse.

The dozen or so corpses in the back made Song Nian slightly surprised.

These corpses are extremely stout, and they look like northerners.

Although they didn't know each other, Song Nian found a familiar feeling from these people.

After thinking about it, Song Nian didn't wake up until Song Nian experienced the corpses of more than a dozen corpses.

That familiar feeling comes from Butcher Liu.

That thick layer of muscle, strong and powerful muscles...... All show that these people have undergone rigorous military training.

Song Nian guessed their origins - the border army that reported the news.

No wonder this team of border soldiers disappeared, who would have thought that they would sleep in the underground salt depot one step away from the scene of the crime?

Song Nian stroked the wounds on these border soldiers.

The diamond-shaped window, with a barb-like gap, was apparently wounded by a crossbow.

Judging from the circumstances before their deaths, it is conceivable that these people were killed by indiscriminate arrows in an unsuspecting manner.

It's a pity that Song Nian knew that he couldn't find the real culprit except for digging out the Black Sky Demon God Sect and eradicating it.

It's not murder...... It's war.

Chu He was on the side, silently watching Song Nian examine the corpse.

And Zhao Da diligently helped Song Nian.

Now, in front of Song Nian, it was the last corpse.

Song Nian stared at this corpse for a long time.

On the corpse, there was a faint layer of white light.

This layer of white light, Song Nian believed, Zhao Da and Chu He could not see it.

This is...... The glow of a white treasure chest.

Song Nian didn't need to look at the task bar to know that the task of searching Guojiabao was completed.

And it looks like it should be 100% complete. I should have checked everything I should have checked.

This corpse is the reward.

What could it be?

Song Nian examined the corpse several times, but did not find any clues.

I could only glance at the taskbar helplessly.

On the taskbar, it's clearly written.

Reward: Filter Device Blueprint (Simplified).

Well, it's just a simple set of filter device drawings.

Song Nian couldn't think of such a thing as a filter device, why did he want a drawing.

What's more, this corpse is naked, where are the drawings?

Song Nian did not give up and dissected it.

Nothing was gained from the esophagus, the abdominal cavity, and even under the skin of the limbs.

But at this time, Zhao Da sighed.

Song Nian asked awe-inspiringly, "Zhao Da, what have you discovered?" ”

Zhao Da scratched his head: "I feel that the shadow on the opposite wall just now is a little strange. ”

Song Nian was stunned: "What a strange method?" ”

Zhao Dahan smiled: "I just think that person's shadow is a bit thin." But I can't say exactly what is wrong. ”

"Shadow...... Thin? Song Nian secretly read these two sentences...... Suddenly he came to his senses and looked at the corpse again.

This corpse was very thin, and its skin was tightly attached to it.

Song Nian originally thought it was an old man's corpse.

But Zhao Da's discovery gave her new clues.

She tried to let the light shine, and sure enough, she found that the light transmission of this corpse was much better.

This also means that this corpse has been specially disposed of.

Since this is the case, then Song Nian has to deal with it carefully.

She began a detailed dissection.

During the dissection, it was clear that the surface of the corpse had been treated with oil and wax, which was both smooth and somewhat disgusting.

When the blood vessels were cut, Song Nian's eyes were slightly slight.

In the blood vessels, very little blood remains.

In other words, this person was almost bled to death.

Why is it said that bloodletting is death, rather than bleeding dry after death, Song Nian can see it from the wound in his abdomen.

This person, although he was given special treatment after death, was ...... The way he died was exactly the same as that of other Guojiapu residents.

They were all eviscerated and died before they died......

Of course, this person has to add one more, bleeding alive and dying...... This is the most terrifying of all the ways to die.

Song Nian couldn't help but glance at his right leg...... There are still blood stains on it.

Say...... This corpse, perhaps at the time of the sacrifice of the Black Sky Demon God, was excavated, and then bled to death.

When he died, he was surrounded by ...... Those of his men, and his relatives, who were also gutted......

Song Nian sighed, slowly twisted the corpse, and began to dissect the skin on his back.

But after the first knife went down, Song Nian knew that he had found the right place.

The skin on the corpse's back is faintly abnormal.

It's like being sprayed with acid, and it's blurry.

Song Nian's heart moved, and Zhao Da moved the oil lamp, while she took off the skin on the back of the corpse.

Facing the light, the skin on the back that was originally blurred, under the light of the oil lamp, on the opposite wall, projected a strange shape.

Song Nian's strange appearance made a cry in his heart.

No way! How could there be such a thing!