The most caught fish are still in the lake. It took nearly three days for Kasia to get the amount she wanted. But there was no suitable container for the blood, so Kasia kept the fish in captivity, and then hurried back to the old man's town to buy more food and utensils, as well as some things to prepare for the exploration.

Although it is only a lifeless pension town, fortunately, the most basic daily necessities are relatively complete. In addition, Kasia also took the opportunity to come back and asked the old people more about the lake. Previous features, as well as questions about whether there is a network of caves in that mountain range. Grote died a hundred years after the empire was founded, and about nine hundred years is enough time for the forces of nature to change a lot of things.

Of course, as for the team that went into the mountains in search of minerals, Kasia also got more details from various accounts. The truck that came back at the end didn't have any of the minerals they'd found in those months, just a truckload of dead and dying people.

"There's no problem there, I don't know what it's like now. ”

Kasia shook her head and briefly described the situation there: "I haven't felt anything yet, and after such a long time, maybe there is no disease there." "It's the same joke, but the old people around don't believe it.

"The lake must have risen again, and I wonder if the small shipyard in the far corner of the town is still there. In the past, the town was a well-known place for selling fish, and there should be a lot of boats, you can go there and have a look, maybe after all these years, there will be some hulls that have not been destroyed. When we went to the shipyard when we were kids, we remember that their roofs were very strong, and the materials were wrapped in a thick rainproof cloth, which could be stored for a long time and would not rust quickly. If you're going to the mountains, it's much faster by boat. ”

They had been in town longer than Kasia had imagined, and by the time they left there it was already one afternoon.

Moving new supplies to the makeshift resting place, Kasia immediately set off for the other side of the town's ruins.

In the distance, you can see the half-collapsed sheds of the ship, and the steel structures lack the care and maintenance of the foundation, and in a very short time they can reveal the shortcomings of their own nature.

Crawling with a layer of piercing vines, Kasia carved a path with a forged steel sword and found what the old man said beneath the ruins.

"Maybe it will still work. Kasia grabbed the layer of rain cloth that was stiff and felt just visually, almost shattering in response. There's a lot of molting and eggs from unknown insects inside, but it's good that something can be used. At least in Kasia's opinion, there is no need to worry about the container used to hold the blood. As for the tools to get to the other side of the lake, he didn't seem to have been worried about it from the beginning. Even if the surgeon's weight makes them less good at swimming, the strength and coordination benefits of surgery far outweigh the disadvantages of weight.

Finding a working hull and bringing it back, Kasia took advantage of the light to hurry up and dissect the fish by the lake. He was careful to catch them, and when he caught them, he found that the carnivorous fish in the lake were much more ferocious than in other places. With more time to observe, the huge birds also miss sometimes. The relationship between predation and prey is not well understood.

After dissecting all the herbivorous fish, there was already a small amount of blood in a single boat less than two or three meters long. The fish carcasses were piled together, and Kasia threw them all into the lake, and waited until the carnivorous fish swam over for food after the smell, and then pulled out two or three steel-hulled bombs and threw them into the school.

And so on and so forth, until the hull was filled with most of the blood, and then stopped.

A fire lit up on the side, and Kasia took off her clothes and jumped in. The smell of fish mixed with the smell of blood is not a good smell. Spreading his crossed pupils, Kasia felt the changes in his skin, and he wanted to understand himself more deeply, but also to deepen his understanding of the development of surgery through his own feelings.

At first, there was only a cold sensation and a sticky texture that made the skin tight. It took more than ten seconds for Kasia to be convinced that the tactile signals had reached her brain. I don't know what happened, it must have been stimulated by that "germ", and the skin began to heat up, and even the temperature and flow rate of the blood began to be beyond Kasia's own control, and the temperature and flow rate increased dramatically.

Focusing on his mind, Kasia carefully savored the changes in her body. He closed his eyes, all his attention was on his body, and he didn't know how long it took, and from the boiling body, Kasia felt something else flowing.

It was the perfect evolutionary substance that existed in itself, and it had been hidden and stored in various parts of the body, and now it was all free. They were free to move through their bodies, converging on the surface of their skin, and the flesh was not as veins as veins did to stop them in the slightest.

"Can the deep development of surgery be regarded as the utilization of these perfect evolutionary substances? Or are these perfect planning substances both the basis and the catalyst of evolution, speeding up something in our body in a very short period of time? Those old professors said that my time in surgical development would be below the standard line, and the fundamental reason should be that the content of perfect evolutionary substances in my body is much greater than that of ordinary surgeons. Kasia was immersed in thought.

"But as far as I know, at the beginning of the operation, it seems that there is no perfect evolutionary substance in the body, maybe there is, but the amount is negligible. It is only through the injection of various hormones, as well as tranquilizers, that this substance in our body begins to increase. And when the dragon tissue in the body begins to initially assimilate and fuse, the surgeon itself seems to have gradually begun to produce this kind of thing, but the speed is fast and slow. In this way, the reasons that affect the progress of surgical development can be roughly divided into two. One is the content, and the other is the application of these substances. ”

The contemplation continued, and Kasia was completely immersed in it. Soon after, the sky darkened, the carcasses of the fish were eaten, the lake fell calm again, and the fog gradually rose.

In the end, it fell into an endless loop, and the originally smooth train of thought gradually came to an end with more and more problems and lack of information, and did not reach the final result that Kasia wanted.

Only then did he look at his body again, and he realized that the burning sensation had disappeared. Poking his head out of the blood, Kasia reached out and grabbed the peeling skin on his face, and the world was already green.

"I'll leave tomorrow for the mountains. Standing by the fire, Kasia looked at her newborn skin reflected in the light of the fire, and suddenly had the illusion that her touch was more acute. In the past, relying on the palm of the hand and the face, it was indeed possible to judge the direction of the flow of the air flow around the body, but it was more vague, and it was completely useful for the sniper rifle to judge the direction and strength of the wind. But now, that touch became clearer, merged with the rest of the body's senses, became substance, and the flow of air around her became something "visible" to Kasia's eyes.

"Compared to capturing the direction of the air flow, the work of capturing this 'germ' is much more delicate. Kasia thought of this reason.

、、、、、、

"Chief Sitian, the tracking of the people on the list has been completed, and there are eight things that can become suspicious, please take a look. The woman handed the report to Stien and stood aside.