Finding advantages and giving full play to advantages has always been Shinji's code of conduct, so he did not feel afraid of difficulties because Ryuhei did not do it, but because of the regret in Ryuhei's notes in Sanyashiki, he had the pride in his heart to do it.

After thinking about it for a long time, Shinji decided to put aside the first step of optimizing the 'breathing method' and start with the second step of transforming the 'ghost'.

Because in the matter of transforming the 'ghost', Ryuhei Sanyashiki, as the king of ghosts, has made many attempts, and there are several directions, Shinji feels very promising, and if he continues to advance on this basis, it may not take long to get the harvest!

After making up his mind, Shinji immediately took action.

First of all, he combed through all the test notes related to 'ghosts' in Ryuhei.

The birth of the 'ghost' is, to a certain extent, an accident, the product of a special potion and a special bloodline born by chance, and a joke of fate!

The prescription for that special potion, Ryuhei Sanyashiki had already been tortured from the mouth of Onimai Tsuji.

Not only the prescriptions, but also all kinds of medicinal materials, there are a lot of hoards in the laboratory of Ryuhei in the production house, and now they are brought back by Shinji.

As for the special bloodline, it is the bloodline of the Sanyashiki family.

In order to prevent future troubles, Ryuhei personally destroyed his relatives after discovering this, but in order to study the 'ghost', when he destroyed his relatives, he kept some blood samples and cell samples of the Sanyashiki family, which were also packed by Shinji and brought back to the ninja world.

So as long as Shinji is willing, he can completely breed a new 'ghost' in his own experiments based on his notes.

Of course.

He didn't toss this time to create a brand new ghost, he wanted the ability of the ghost to squeeze the power of the cellular level!

After combing through all the test notes of Ryuhei Sanyashiki, Shinji began to try.

He first placed the medicinal materials on the prescription one by one on the test table, and then his eyes slowly focused on this prescription.

"It's a complicated potion."

Rao is a pharmacist like Shinji, and he can't help frowning slightly.

The prescription was very complicated and cumbersome, and he really couldn't understand how the doctor who treated Onimai Tsuji came up with it in the first place.

After a long time, Shinji mastered all the medicinal properties of various medicinal materials on the prescription.

Many of these medicinal materials are unique to the Demon Slayer World, and they are unique in the ninja world, so Shinji doesn't have much room for trial and error at all. If you just boil it according to the prescription, there may be no problem, but if you want to improve the prescription, the difficulty will be full at once.

Even the top pharmacists in the ninja world, or even a group of pharmacists, may not be able to do it.

But Shinji is different, he has a pair of eyes that can spy on the kaleidoscope of the branch of fate, and under the 'Izanagi life', no matter how small the possibility, he can turn it into reality!

After his eyes slowly closed, Shinji opened suddenly!

The previous ink-colored eyes were scarlet at the moment, and there was a strange brilliance flashing on the pupils, there was no doubt that the pupil technique had been activated!

At this moment, countless layers of phantoms appeared in Shinji's eyes, these are branches of fate, and they are the possibility of the future!

Resisting the intense consumption of Hitomi's power, Shinji began to look for the future he hoped to appear!

He had already mastered the medicinal properties of all the medicinal materials on the prescription, so he could achieve his goal of optimizing the prescription by reducing the proportion of certain medicinal materials.

For example, one of the herbs called 'Heart-Destroying Herb' can stimulate blood flow, and the medicinal properties are extremely domineering, and overdose will cause the heart to be overwhelmed and die of sudden arrest.

Another example is a medicinal herb called 'Pangut Flower', which can enhance appetite and promote digestion, and excessive consumption will make the patient's intestines rot.

These are not so much medicinal herbs as poisons.

And this kind of medicinal herbs that are also poisonous and poisonous in the prescription abound, and many of the dosages are far beyond the normal range, so what Shinji has to do is to cut this part of the fierce medicine, so that the medicine will not destroy the body structure of the user.

However, the prescription is a whole, and the medicinal properties of various drugs check and balance each other and promote each other, which can be described as 'pulling a hair and moving the whole body', and it is by no means something that can be deleted casually, so Shinji can only choose to launch the 'Izanagi Destiny', and use the Hitomi technique to find the possibility that the medicinal properties of various medicinal materials on the prescription can still reach a perfect balance after deleting some of the fierce medicines!

Countless streamer phantoms swept in front of Shinji's eyes one by one, making his expression change, sometimes wrinkling his eyebrows, sometimes thinking, sometimes grinning.

After a long time, Shinji stumbled and lifted the Hitomi technique.

He held the test bench, closed his eyes and slowed down for a while before he recovered from the severe dizziness, shook his head slightly, and spit out a mouthful of turbid air: "How can it be that it didn't succeed once."

Because of the control of a pair of reincarnation eyes, Shinji's pupil power has been much stronger than when he developed the Type 4 aging potion before, so this time he spied on tens of thousands of fate branches in one go. However, it was even more difficult than he imagined to improve the prescription, and tens of thousands of attempts failed.

Shinji regains his pupil power while evaluating his own improvement plan to find the cause of the failure.

In fact, Shinji didn't know that the major forces in the ninja world, including the five major ninja villages, were now secretly doing the same thing as him.

It's all because of the vitality and resilience of the 'ghost', it's so tempting!

However, the major forces in the ninja world do not have original prescriptions, so they can only conduct reverse research on ghosts, and the results obtained are very limited, even if it is a scientific research genius on the side of the Great Snake Pill, they have only developed a transformation liquid with poor effect and unknown side effects.

Shinji has the original prescription at hand, which can be improved from the source, and as long as it can be completed, the final effect will definitely far surpass the forces of the ninja world.

Similarly, Shinji's difficulty in improving the prescription will be much greater than that of the various forces in the ninja world!

Looking through Ryuhei's notes again, Shinji secretly wondered, "Is there something wrong with my plan, or is it impossible to improve the prescription itself?" ”

Suddenly, his expression changed, and he thought of something.

Then he got up and walked quickly to the warehouse, and took out a potted plant, which was blooming with a blue flower!

"Blue Flower"

Shinji finally knows what he did wrong.

There was no blue flower in the original prescription, because the blue flower was the main ingredient in the antidote to turning ghosts back into humans.

Although Ryuhei collected this flower, he was obsessed with eternal life and did not have the idea of returning to adulthood, so he put this bouquet in the high cabinet.

In Shinji's view, if you want to stabilize the form of the human body and prevent the potion from destroying the structure of the human body, the blue flower is the key.

The first is offered! Ask for a recommended ticket, a monthly pass!

(End of chapter)