Genshin Impact: I am best at sacrifice, don't cry

In the year since Nan Dou left, there has not been any significant changes in the Flower Valley. After all, there haven't been many changes in the previous few decades.

The only major change is that the human girl Feidie, whom Nandou recommended to Ouya before he left, now has a very good relationship with Ouya, as close as mother and daughter, which makes Nandou feel like he has missed dozens of episodes of the plot.

“What did you gain from this trip?”

Ou Ya asked calmly at the table during the first dinner after Nan Dou's return.

Nan Dou was of course not satisfied with the expected effect. He shook his head helplessly and said, "Your reputation is not as useful as you thought. It seems that those demons are not very afraid of you."

Ou Ya smiled lightly, not angry at all: "Of course they are not afraid of me. I am not qualified to execute them. As the one who established the rules, I must abide by them."

"This is not surprising. If it was before, the demon god would not have the pressure of survival and could have put aside the faction."

"But now, Morax's camp has gained an absolute advantage, and you are from his camp."

"Under such circumstances, for the sake of their own lives, they certainly won't allow you, a guy from the enemy camp, to collect their blood, flesh, and genes. What if you use it to develop weapons against them?"

Of course Nan Dou knew this, so he just shrugged and said nothing.

Feidie, who was sitting at the dining table, heard the conversation between the two and was a little confused, but she was very well behaved and didn't ask any more questions.

Speaking of which, this girl who just turned ten this year is smarter than Nan Dou imagined.

A lot of the knowledge taught by Ou Ya requires even Nan Dou a long time to understand, but this girl was able to learn some of the basic knowledge taught by Ou Ya within a year.

"Forget it. What I have now is enough for me to do experiments for a long time."

After the meal, Nan Dou returned to his laboratory again.

He took out the genes of various demon gods and powerful monsters one by one.

To be honest, even if we don't study to create a suitable body for Eurasia, these genes alone are enough for Nandou to create a powerful army.

But in this world, the gap between different levels is too obvious. No matter how many miscellaneous soldiers there are, it is difficult to kill a demon-level strongman.

"What kind of body would be needed to house such a powerful soul? Does such a thing really exist in Teyvat?"

Nan Dou began his own experiment, but his heart had begun to waver. He began to doubt whether there were any creatures in the mortal world that could carry the Eurasian soul.

But apart from this, Nan Dou had no other ideas for the time being and could only continue the experiment helplessly.

Biological experiments, or life sciences, are the only thing Nan Dou is good at.

……

Soon, ten years passed in a flash.

In Nan Dou's laboratory.

The medical cabins that were originally empty are now all filled with the bodies of girls who look the same. However, if you look closely, these girls' bodies have different characteristics in some places.

Some have rabbit ears, some have hard scales on certain parts of their bodies, and some have sharp claws...

These girls are the result of all Nan Dou’s success over the past decade, using different genes to compile brand new bodies for Eurasia.

Nan Dou began to understand why Master Liuyun Jiefeng was immersed in her gadgets all day long, sometimes for decades at a time.

Some things have nothing to do with your talent or intelligence; they just require a lot of time to screen and experiment, and then observe the results.

During this process, Nan Dou's biological science knowledge that he had learned from the fate interference in the Bengtie world was upgraded again. After all, it is not easy to create a body without a soul that is compatible with the soul.

Although the set goal was not achieved, Nan Dou's understanding of the body and soul was much stronger than before.

Before meeting Ou Ya, Nan Dou's application of soul power was limited to the passive defense consciousness world.

For Nan Dou's body, the world of consciousness exists independently of the body, the world within the body.

Eurasia's realm is that this world is herself, and her body is included in it.

Simply imagine that you are a complete world!

This statement is somewhat abstract. To put it simply, when the soul and body are perfectly combined, the combat effectiveness will increase exponentially.

Having said so much, let’s get back to the topic.

"These are all the results. Check them one by one to see if there is one that suits you."

Ou Ya's current body has not reached its limit, but it won't be for a few years.

In fact, Ouya can still walk around Teyvat even without a body.

But at that time it would probably be an image of a white light man, which is the purest color of the soul and a symbol of power. At least Nan Dou is far from being able to do it at the moment.

The degree of physical and spiritual compatibility needs to be confirmed by Ou Ya himself.

After some confirmation, the result was not very ideal.

Even if the body was created using the genes of the demon god, Ou Ya could only use it for a hundred years at most. However, there was some good news.

The best body among this batch can allow Ou Ya to exert about one tenth of his strength, but that will also make Ou Ya's body disposable.

It is still a long way from achieving the goal, but at least there has been progress. Nan Dou cannot accept such comfort.

Ou Ya always looks calm and composed, as if everything is under her control.

"Are these demons too weak? We need stronger materials!"

Nan Dou was somewhat unwilling to admit defeat, and even stubbornly wanted to keep trying.

Ou Ya did not discourage Nan Dou's enthusiasm and smiled faintly: "Okay."

Ou Ya understood Nan Dou's underlying meaning instantly. He wanted to take the initiative to participate in the Demon War and help Morax end this long war that had lasted for a thousand years as soon as possible.

Ou Ya's statement meant that she would not object. In this case, Nan Dou could join the war with peace of mind.

……

The news of Nan Dou's participation in the war was immediately conveyed to Morax, which made him and all the immortals extremely happy.

Putting aside the combat power, Nan Dou's ability to purify the resentment of the demons is crucial. In this way, the demons and immortals in Liyue Harbor will no longer have any worries when fighting.

Many times, in order to prevent the resentment of the enemy demon from polluting the land of Liyue after its death, the immortals in Liyue Harbor have to pay a greater price to seal it.

Nan Dou's arrival means they can have no worries.

With the addition of Nan Dou, the progress of the Demon War entered accelerated mode.

As a second-round player, Nandou knows all the demons well.

Those demons didn't know whether they would feel regret after learning the real reason for their early death.