Anime: Fight Sukuna at the beginning?

In a room in the ghost doctor's residence in Asakusa.

Fang Yi looked at the number of human transformation medicine materials that far exceeded his expectations, and planned to take some time to take advantage of the ghost doctor's free medicinal materials to practice the actual level of his skills.

It will take some time before the joint meeting of the "pillars" in the base, and it is a reasonable plan to use this short period of time to improve the actual level of his panel skills.

After all, it is rare to have the opportunity to practice many times without having to pay for the materials.

Fang Yi even considered that he could try to go to Kocho Shinobu's place when he had time and try his hand with the medicinal materials there, but it might be before the decisive battle.

He turned his eyes to the pile of [defective human transformation medicine] placed on the table and decided to make a sample first to see if he would waste any resources.

When Fang Yi used tea to draw the pattern required to activate [drug refining] according to the knowledge attached to [bloody alchemy], and placed several [defective human transformation medicine] on it.

The knowledge from [Bloody Alchemy] gave a vague idea of ​​the vitality needed for this [Drug Refining] in his mind.

"This [Drug Refining] actually requires 10 years of vitality."

While secretly cursing [Bloody Alchemy] for being a rip-off, Fang Yi also decided to test the amplification effect of this strange alchemy.

"With such a high price, the effect should be good, right?"

As the vitality that Fang Yi had sensed after using [Matter Merger] flowed into his body along the [Five Emperors' Coins] and then flowed out from his fingertips and entered the pattern drawn by the tea.

A sweet and intoxicating smell emanated from the air, and then the pattern drawn by the tea lit up, as eye-catching as a neon light shining in the dark night.

The several [defective human transformation drugs] in the pattern began to distort in Fang Yi's eyes, like the air that was distorted and deformed under high temperature.

Several [Defective Transmutation Drugs] were like several tributaries flowing into a river, or like several fast-moving earthworms, gathering together and coiling together.

After a while, as the pattern drawn by the tea disappeared, several [Defective Transmutation Drugs] also disappeared without a trace, and then a brand new drug with a medicinal fragrance appeared in the center of the pattern.

Fang Yi took a closer look and felt a strange feeling, just like someone used a crumpled newspaper to fold a beautiful paper rose, feeling a kind of beauty of craftsmanship.

Although Fang Yi's low [Alchemy General Knowledge] could not judge the level of this alchemy technique, he could already feel the difference of this [Bloody Alchemy] product.

As expected, the panel that emerged also told him why [Bloody Alchemy] cost 10 years of vitality, and it was naturally expensive for a reason.

——

[Human Transformation Drug] (Alchemical Synthesis)

Category: Consumables

Quality: First-class Rare

Origin: Player-made

Usage Conditions: The user has the humanoid evil bloodline, the bloodline restrained by positive energy, and the bloodline acquisition world is not higher than level 2

Usage Effect: After swallowing, depending on the strength of the bloodline, the corresponding bloodline may be weakened or eliminated, and the bloodline enhancement enhancement may be eliminated at the same time.

Tips: Bloodlines with strong enhancement enhancement ability may need to take multiple alchemical products to produce the effect of eliminating bloodline.

Introduction: A certain reincarnation uses several failed products made of inferior materials as materials, and uses some magical alchemical techniques to turn shit into gold. But is it worth it? ——

Fang Yi looked at the introduction of the item in front of him and was a little speechless.

The effect of [Bloody Alchemy] is not bad, it is better to say that it is too good, so good that Fang Yi feels that this is a bit exaggerated in terms of investment and return.

This kind of item is even a bit of a loss for turning ghosts into humans. In the hands of reincarnations, it can play a stronger effect.

With [Blood of Muzan Kibutsuji], it can even be used as a combination of one-time bloodline items. This product combination can be sold out directly.

As long as you put aside some illusory morality, the ghost bloodline can replenish physical strength by eating people, and can be resurrected when the physical strength is sufficient.

Other worlds may not have the Sun Wheel Sword, which is a curse-like item that can kill ghosts by cutting the neck.

In other worlds of rank 1, this combination of one-time bloodline items is the ultimate life-saving item at night, and can be sold for high points.

The combination effect of this set of items is close to the one-time burst items in the merit store that Fang Yi saw before, just like the properties of the "pancake" that skyrocketed after use.

However, the items in the merit store can only be obtained by the merit with limited channels, and the items exchanged can only be used by the person himself.

For example, the [Resurrection Coins] issued by Fang Yi's reincarnation space are limited to being used by him and at rank 1.

Fang Yi has already realized the value of the item in his hand, and he even has a premonition that the item made by using several [Ordinary Transformation Drugs] and [Drug Refining] of [Bloody Alchemy] will have a stronger effect.

The only drawback is that this set of items are all produced by the main god space, and I am afraid that the reincarnations in the reincarnation space cannot use them.

At the same time, this mission is already coming to an end for most reincarnations, and it is basically impossible to exchange items for benefits.

Fang Yi looked at this alchemical synthesis of [Transformation Drugs] and remembered his previous promise to Zhuang Zhengyan.

It seems that I don't need to wait until my mana is high enough to reconstruct the other party's organs and muscles to eliminate Miss Trust's [Kabaneri] bloodline.

However, the other party may not be able to pay the price at this stage. At the same time, Fang Yi needs to obtain the prescription and refining method of [Human Transformation Drug], refine it with medicinal materials in the reincarnation space, and obtain the certification of the reincarnation space.

Fortunately, it seems that at least the medicinal materials of [Human Transformation Drug] are relatively normal, and it should not be difficult to obtain in the reincarnation space.

[So, how long can I let Miss Trust work for me with this? ]

Fang Yi is already thinking about how to squeeze Zhuang Zhengyan's labor.

However, Fang Yi is going to do another control test. He has a hunch that this effect of expanding the scope of use may only be brought by his [Bloody Alchemy].

At the same time, he is also going to bypass the task and try to get more rewards.

As we all know, reincarnations are like adventurers, rummaging through boxes and cabinets.

——

Shi Yulang looked at Tamayo who frowned, and Fang Yi who closed the door after entering the room, and couldn't help but ask questions.

"So, why did you let Lord Fang Yi study the reason why the [Human Transformation Drug] failed?"

"Lord Fang Yi is an outstanding swordsman who cannot be described in words. He is the strongest swordsman I have ever seen."

"But the matter of refining drugs is something that only Miss Tamayo can do."

After hearing that Fang Yi took several portions of the raw materials for making the [Human Transformation Drug] and also took away several portions of [Defective Human Transformation Drug] to study the reasons for the failure, the assistant of the ghost doctor.

Although he was very convinced of Fang Yi's strength, he still raised questions.

The ghost doctor Tamayo on the side refuted Shi Yulang's words slowly.

"You trust me too much. I'm just a doctor with some skills."

"Didn't the man named Ma Han solve some of our problems with the alchemy he mentioned before?"

"It's not okay to develop things behind closed doors. It's also appropriate to get help from others. I believe this man named Fang Yi can solve the problem."

Shi Yulang lowered his head and added stubbornly.

"In my heart, Miss Tamayo is the best doctor in the world."

"You can complete the development of drugs without any help."

"Especially what I said to the leader of the Demon Slayer Corps, Ubuyashiki, and the man named Kocho Shinobu."

"Lord Fang Yi is a very good person, but he can't help us in this matter."

Tamayo patted Shi Yulang on the shoulder and added.

"You, don't be so. This man named Fang Yi is not only good at using a knife."

"At the same time, he is also an undoubted genius. Geniuses are usually knowledgeable and talented."

"He should also have some knowledge of drug making, otherwise he would not dare to accept my commission."

The two ghosts were talking when they saw Fang Yi walking out of the room.

Shi Yulang saw that the other party had nothing in his hands and his expression was calm, and immediately came to the conclusion:

[Fang Yi did not solve the problem of developing [human transformation medicine]! ]

He was ready to persuade Fang Yi to give up this matter before Tamayo spoke.

"Master Fang Yi, just now Mr. Ubuyashiki Yoya's crow brought news again."

"He hopes that we can participate in the battle with the ghosts and jointly develop [human transformation medicine]."

"Master Fang Yi, you don't have to waste too much time on this. Your time is precious."

Obviously, the ghost doctor's assistant used his brain and began to persuade Fang Yi to give up this task in a roundabout way.

Fang Yi tilted his head and said to Tamayo.

"Ms. Tamayo, can you tell me the recipe and refining process of [Human Transformation Drug]?"

"I have found the reason for the failure, and I should be able to make the finished product soon."

The ghost doctor smiled slightly, and took out a piece of paper as expected, and began to explain to Fang Yi the refining method and the order of adding drugs for [Human Transformation Drug].

At the same time, after Fang Yi described the changes in the drug alchemy process in detail, the two began to discuss how to improve the prescription.

Only Shi Yulang, who was half-believing and half-doubting, stood aside, and then muttered in a low voice.

"How is this possible?"

"How can someone who is so strong in swordsmanship also have talent in making medicine?"

"This is unreasonable. Such people are simply the product of God's partiality."

A few minutes later, when Fang Yi heard the spatial prompt sound of obtaining the drug formula [Human Transformation Drug], he asked for several more medicinal materials for practice.

At the same time, it also confirmed Fang Yi's speculation on the effect of [Drug Refining] in [Bloody Alchemy].

——

[Human Transformation Drug·Improved Plan]

Category: Consumables

Usage conditions: The user has an unknown bloodline obtained by using the item [Blood of Muzan Kibutsuji].

Usage effect: Slowly eliminate this type of bloodline, during which the user will become comatose, have fever, have unknown adverse reactions, and lose combat effectiveness for a period of time.

Introduction: The improvement plan jointly developed by the ghost doctor Tamayo and a certain reincarnation, the user needs to perform superb alchemical processing on the medicinal materials in advance.

——

Obviously, the effect of the [Human Transformation Drug] from normal channels is not as strong as the alchemical synthesis effect after Fang Yi used [Blood Alchemy] to activate [Drug Refining].

It is a bit useless and can only be used as a countermeasure to Muzan Kibutsuji in this world to turn demons into humans.

Fang Yi got into the room and used 1 year of his spare life to activate [Blood Alchemy] to perfectly process these medicinal materials and began to refine them.

Finally got several copies of [Ordinary Transformation Drug], the kind of fine quality.

After seeing several copies of higher quality [Transformation Drug] in his hand, Fang Yi used [Drug Refining] to consume 20 years of spare life to try to transform several copies of [Ordinary Transformation Drug] into higher quality items.

He had a hunch that this kind of benefit would be very terrifying.

Sure enough, the effect of [Bloody Alchemy] was very strong. This time the product was the first time Fang Yi saw an item of [Epic] rarity.

——

[Forgotten Water] (Alchemical Synthesis)

Category: Consumables

Quality: First-level Epic

Origin: Player-made

Use conditions: The user has the evil bloodline of humanoid creatures, the bloodline restrained by positive energy, and the bloodline acquisition world is not higher than rank 2

Use effect 1: Eliminate the corresponding bloodline, retain the attributes and some physical abilities added after the bloodline is used.

Use effect 2: Eliminate the curse brought by some items, and retain some of the benefits brought by the curse.

Tip 1: The amplification attribute brought by eliminating the bloodline cannot exceed the limit of 20 points in the first stage.

Tip 2: The properties and abilities obtained by eliminating bloodline or curse will decrease gradually. After three times, only the effect of eliminating bloodline exists.

Tip 3: The effect of this item cannot be improved by alchemy.

Introduction: A certain reincarnation will use a drug with a very narrow application range, use some magical alchemy techniques to turn fossils into gold, and create a product that everyone is eager to get, with a very strong effect.

——

Fang Yi looked at the [Water of Oblivion] in front of him and was stunned. For the first time, he realized the horror of [Bloody Alchemy] and the temptation of this skill.

Although this skill takes away most of the life of ordinary people, the effect is also excellent.

Binding [Gauntlet of the Unknown Alchemist] consumes 11 years of life, alchemy processing of medicinal materials takes 1 year, and then invests 20 years of spare life to obtain such a [Water of Oblivion]

How can ordinary people suppress the desire to kill people with whom they have a deep relationship when they get such an item?

Fang Yi had already sensed the crisis behind this relic, and he was ready to keep his mouth shut and hide this skill.

After recycling several [defective human transformation medicine], he obtained two [human transformation medicine] of rare quality and marked with (alchemical synthesis), submitted one, and completed the task in excess to obtain the [drug development skills] skill scroll that can be used by other high-friendship characters.

After clearing out a wave of mysterious shops here at Ghost Doctor Zhu Shi, he also exchanged several poison formulas and exchanged a lot of poisons.

At this moment, Fang Yi finally felt satisfied.

He had already obtained all the benefits that could be obtained from the Ghost Doctor Zhu Shi branch, and also obtained a lot of [human transformation medicine] by taking advantage of the task.

After completing the branch, Fang Yi left a handsome back to Shi Yulang, who was dumbfounded and turned into a repeater, repeating "This is unscientific? How can there be such an unreasonable person?"

At the same time, after politely rejecting the request of the ghost doctor Tamayo who wanted to express his gratitude by treating him to a meal, Fang Yi prepared to go back to the meeting.

[I feel that I do have a talent for making medicine. If I have time, I can ask Kocho Shinobu to teach me.]

Fang Yi relaxed temporarily.

There will be another 4k update later.