Time has stopped.

Su Yu looked up at the sky. The countless corpses were about to fall, but time stopped, and all the corpses stopped in mid-air.

"Did these corpses threaten my life?" Su Yu was surprised.

He is already an existence beyond the individual. Ordinary viruses and bacteria can no longer infect him, not to mention that there are evolutionary cells and nanorobots in his body. In this case, there should be no viruses or bacteria that can threaten him.

And there should be only viruses and bacteria on the corpse. Could there be anything else?

But no matter what, it is an opportunity.

"Maybe I shouldn't underestimate the civilizations in this world. Although they have not yet come into contact with all worlds, they must have their own uniqueness."

Su Yu continued to look up and observed. He found that the corpses were covered with gray corpses, and they were densely packed in the sky like a big umbrella.

This scene was extremely terrifying, as if a corpse cloud was floating in the air.

Since time has stopped, you can indeed spend some time studying these corpses, and maybe you can find a way to reach the peak of your creatures.

The three realms of the peak of biology, the limit of biology, and transcend biology were conceived by Su Yu. Su Yu didn't know whether there was such a statement.

Perhaps surpassing individuals is already the pinnacle of evolution.

"However, I can't control my genes freely, change my body specialty, and reach that level, only then can I be considered the limit of the biological body and the ultimate creature, right?"

There is no need to worry too much about the evolution path. Whether it is technology, psionic energy or anything else, as long as it can evolve again.

According to Su Yu's vision, once you become an ultimate creature and reach the limit of your biological limit, you can do it. If you think "I want to fly" in your heart, wings will grow behind you.

This is not a seventy-two transformations, but a manipulation of genes and an instantaneous abnormality. (Abnormal: changing the form)

Growth and perverts are two different things. Deer grows up and grows horns, and tadpoles turn into frogs, which are perverts.

But at present, Su Yu could not reach this level, otherwise he could fly directly to the sky to take samples.

Now, Su Yu can only build a high platform, but before building a high platform, he must first make a simple protective suit.

Before she was uncertain about what was on the corpse, Su Yu did not intend to act rashly.

The production of protective clothing is actually not difficult. Protective clothing requires spunlace non-woven fabric to make, which can effectively isolate all kinds of bacteria and viruses. It is the main material for medical protective clothing and medical gloves.

Not only that, the production of spunlace non-woven fabrics is relatively simple, but it is much simpler than making artificial rubber.

The manufacturing principle of spunlace non-woven fabrics is very simple. They only need to generate hydraulic action through continuous injection of high-pressure water flow. Under this action, the arranged fibers begin to surge, displace and rearrange, and entangle each other. The fiber web is reinforced under this action and has certain physical and mechanical properties.

Its fiber raw materials are widely sourced, including polyester, nylon, polypropylene, viscose fiber, chitin fiber, microfiber, tines, silk, bamboo fiber, wood pulp fiber, seaweed fiber, etc.

In this imperial city, clothes made of silk can be seen everywhere. These gray people have long learned to raise silkworms and weave cloth. Unfortunately, because all adults were kidnapped by dimensional pirates, many of the gray people's knowledge and skills have lost their inheritance.

The clothes on these gray men were very worn. Su Yu collected their clothes and then started to make a water needle machine.

Nearly 150 years of scientific research and learning were indeed useful. Su Yu immediately began to analyze and research and designed a simple version of the spunlace machine.

The principle of the hydrospinner is very simple, there is only one, that is, squeezing, like a needle tube, flows pure water into a sealed space, leaving a small hole, and then squeezes hard!

“biu”

In this way, the water is squeezed and sprayed out, forming a water needle.

Su Yu directly demolished the gray man's house and then made it into a simple wooden water needle machine.

The wooden water needle machine is not big, but it requires many wooden water needle machines, so Su Yu demolished the entire gray man's wooden house.

Su Yu took action directly, but he could not use the plasma sword because the plasma sword would ignite the wood.

But there are still some tools in the Kingdom of Grey. With the help of these primitive tools, Su Yu built a spunlace machine.

Then, there is the water diversion system. Although Su Yu can fill the water in the water needle machine by himself, there are hundreds of water needle machines, and every time they use it, it will be too troublesome.

So Su Yu built another water diversion system, first using bamboo to build water pipes, then found a water well, and made a human water pump.

This is a very primitive human pump. It uses pressure to pump water. Before each use, pour a cup of water in, and then continuously press the water pump wrench to create a pressure difference. In this way, the well water is continuously drawn out.

This kind of human pump was once very common on earth, but now it is not many.

Su Yu sighed: "Fortunately, I saw this thing when I was a child."

Su Yu had only seen it and did not understand its internal structure, but now he could design its structure by himself because he understood the principles of science.

"Anyone can get the same results by repeating the same experiment. This is science." Su Yu sighed.

Everything was ready, Su Yu immediately started making spunlace non-woven fabrics.

Su Yu began to collect silk clothes from the nobles in the imperial city, cut them all open, wet them with water, and put them in a water needle machine.

This water needle machine has two sides, and the fibers need to be repeatedly spun. Under the dual action of the direct impact of the water jet and the rebound water flow, the fibers in the fiber web are displaced, interspersed, entangled, and embraced, forming countless flexible tangled points, thereby strengthening the fiber web.

In order to ensure the water quality, Su Yu also needs to purify the well water, which is the easiest substance to purify in the world.

Su Yu only needs to use distillation.

"Nine years of compulsory education are indeed very necessary. Fortunately, I learned a lot of experiments, and the experiments and exams in the exams are also very important." Su Yu continued to sigh that if there were no experiments and exams, the teacher would definitely not teach experiments, because it would be useless for the college entrance examination.

Su Yu began to build a water storage tank and began to distillate pure water.

Su Yu was too skilled in this step, after all, he even built a nuclear power plant.

After the pure water distillation was completed, Su Yu immediately began to manufacture spunlace non-woven fabrics.

All the necessary facilities have been built, and the rest is just to operate.

Su Yu immediately started the water needle machine. Because there was no electricity here, Su Yu could only use manpower.

Su Yu kept exerting his strength and began to create.

"This is the lowest-end, both in terms of process level and process technology. I wonder if the spunlace non-woven fabrics they made are useful?"

The process level refers to the fineness of the equipment used by Su Yu at this moment. It is simply too low-end. The materials of high-end equipment are alloyed and at least power is used. The error of each spunlace machine is no less than one millimeter.

As for this one made by Su Yu…

Not to mention it.

And the technical level...

This is the first time Su Yu has used it, and his technical level is level 0.

"What we humans lack the most is the level of craftsmanship and technical level. We have to think of a way." Su Yu sighed while working happily.

A few days later, he obtained the barely available spunlace non-woven fabric, which was the result of many failures. In this process, he improved his craftsmanship through multiple failures and successfully made the water needle non-woven fabric.

"Experience really exists, but I can't explain it clearly. No wonder I have to rate the workers."

Su Yu began to make protective clothing. Because he had experience in manufacturing nuclear radiation clothing, Su Yu quickly finished making it.

After putting on this simple protective suit, Su Yu raised his head and saw the still corpse cloud.

"It's time to explore the corpse group in the air."
Chapter completed!