Baron was an impatient man and came with the recipe and materials the next day. Looking at the neatly arranged herbs, Lin Xingchen nodded.

"You prepared it very carefully. Let me tell you this! Come back in three days. If I can't give you the potion in three days, I will compensate you for the price of these herbs."

"Master, you are too polite. Just based on your magnanimity, I know you can do it..." After a few compliments, Baron left with anticipation.

"I will study the formula tonight. Blake, you should go to bed early today and watch how I prepare the ghost potion tomorrow."

"Okay, Master!"

Early the next morning, Blake and three senior sisters were waiting in the courtyard. Seeing their excited looks, Lin Xingchen waved to them to come in.

“Ghost Potion is a true master-level potion, and all master-level potions have one most important element, which is the world.

In this small potion bottle, a world is constructed that can accommodate these fourteen kinds of herbs. Not only does it contain them, but they also need to be combined and complement each other to achieve the results you want. This is the most wonderful thing about pharmacy."

"Now you need to watch my every move and the steps of how to deal with the potion here. As for all the other questions in it, I will tell you when you need to know, but if you have any questions, you can also ask them. I will try my best to answer them so that you can understand!"

Utensils and other things had already been prepared. He picked up the first herb of a potion and did every step from crushing to juicing very slowly, just to let the apprentices see it clearly.

Every time he added a potion, he would explain the key points. Blake listened to his master's explanation very attentively.

He picked up a potion bottle in his hand and shook the medicine juice that had just been squeezed out. "Next is the first of the three most difficult levels in the ghost potion. It is also the first step that troubles many people. Try to see it clearly!"

With his right hand, he poured the medicine directly into the large beaker. As Lin Xingchen shook it evenly from side to side, a peculiar fragrance suddenly wafted. This smell made the three girls involuntarily take a few deep breaths of air.

"Oh..." Shaking his head, Lin Xingchen poured the potion in his hand into the sink next to him which was specially used to deal with failed potions and started again.

"Master, isn't that fragrant aroma a sign of success?" Xia asked cautiously.

“Whether it smells good or not is not the key to whether the potion is successful or not, but it is a sign to remind you whether the potion is successful or not. Unfortunately, at this step, the ghost potion should have a foul smell.

The fact that you smelled the fragrance just now proves that I have failed, but the failure just now also made me realize where I went wrong." After saying that, he started covering it up again from the beginning and went back and forth several times before he finally got it done.

A smell like a dead rat coming from a sewer kept filling the room. Lin Xingchen had no choice but to use wind magic to draw away the smell. After the smell was gone, Xia opened his mouth and gasped for breath like a fish that had come ashore.

"The first hurdle has been passed. At this point you can either stop and sum up your experience or continue your work."

The subsequent processes went very smoothly and with his superb skills, the second hurdle was easily solved. It was not until the last kind of medicine was released that Lin Xingchen stopped his actions.

"The function of the ghost potion is to make the body of the user like a ghost, able to pass through all places without magic barriers, and everything the user touches will also become ghostly! This is the power of this potion and also the ability that makes this potion notorious. The quality of a potion depends on the mentality of the user. Now is the last herb. You must remember to stabilize your body and mind before taking it."

Lin Xingchen slowly poured the medicine juice into the beaker. After all the medicine juice was poured into the beaker, Lin Xingchen began to shake it evenly. The medicine in the beaker slowly turned a dark color as he shook it.

After taking a sniff to make sure it was as described in the recipe, I filtered it into the potion bottle and closed the lid. Then a bottle of master-level potion was ready.

"Did you see it clearly?"

"Master, although I remember the general idea of ​​your movements, I may not understand the key points." Blake said honestly.

"You still have a lot to learn about potions. Take your time. There's no rush. I'll give you five months to advance from an intermediate pharmacist to a senior pharmacist. When I was your age, I was only half a step away from being a master. I'm going to lower your level to a senior pharmacist. You must do it."

Blake is the kind of person who needs pressure to motivate him. If you set a requirement for him, it will cause great psychological pressure on him. What Lin Xingchen wants is this kind of situation where he either succeeds or is crushed.

"Yes, I will not let you down, Master!" Blake nodded in agreement. He had the courage to refute.

"Uncle, why don't you teach me how to make potions? I'm so smart that I can definitely learn faster than Blake!" Xia will never be someone who suffers a loss.

"You can't learn it. You don't have the patience. Besides, potions require some talent and hard work. You are not good at this!" Lin Xingchen refused.

"Hmph...you are biased. Why do you teach Blake and not us!" Xia said aggrievedly.

"I know a lot of things. I taught Blake potion making because I thought he could inherit my potion legacy. But if you want to learn a skill, I can teach you something else!"

"Really? Uncle, what other skills do you have? Tell me quickly."

"What do you like? Or what do you like to learn most?"

"I like black crystal coins the most. Can I learn how to make money..." Xia's answer made Lin Xingchen want to hit someone.

"It's not impossible to study business, but you will learn that later. Think about what else you want to do besides Black Crystal Coin?"

"What about you, Jia and Ellie? Is there anything you want to learn?"

"Uncle, I don't know what I like. Why don't you teach me everything you know?" The little girl Ellie has big ambitions.

"What about you, Jia! Is there anything you want to learn?"

"Brother Xingchen, I don't know what I want to learn for now. I want to wait and see when you teach the little girl. If I meet someone I like, I will let you teach me!"

“Tsk tsk tsk… Each of you is a tough guy! Okay, I’ll teach you slowly, but I hope that each of you can learn one of my skills, so that my legacy can at least be passed down forever in the demon world.”

"Uncle! Do you know a lot of things?" Xia asked in surprise. If a person has a skill, it means that the uncle has at least three things that can be as good as potions.

"I only know how to make potions, forging, inscriptions, magic circles, music, painting, carving, and some odds and ends!"

"So many, uncle, how did you learn them all? Can you handle it?"

“When you find a hobby you like, it will naturally become easier.”

"Okay, stop talking. Please read the configuration of the ghost potion carefully. I don't require you to learn it, but at least you should know something about it.

After the ghost potion is configured, I will try to configure the life extension potion. If you have patience, watch it together. If you don’t have patience, go to the store!"

Lin Xingchen's success rate is very high. With the summary of the previous failures, the success rate of subsequent potion configurations is around 80%.

Even the best potion master couldn't claim to have a 100% success rate. The three girls looked at it for a few seconds and then rolled out. They really couldn't stand that kind of repetitive action.

A set of potions usually consists of ten bottles, and Baron prepared a total of twenty sets of materials.

According to the agreement, he only needed to take a set of potions to complete the transaction, but Lin Xingchen's feel and proficiency improved later, and both the success rate and quality were greatly improved.

There are two sets of single bottles in total and the quality is very good. Each of you should take two bottles of these potions in case of emergency. The shelf life of the potion is about a hundred years. I hope you don't need to use it.

The next thing I am going to prepare is the life-extending potion, which is also a very difficult potion. Watch out and I will do my best to answer and explain it to you.

They were locking themselves in the yard to prepare medicine, while Xia had already started arguing with someone outside the shop.

It turned out that a group of people dressed as aristocrats came to the shop to buy things. After entering the shop, they began to point and talk about this and that.

Xia was so angry that he turned his face away and told them to get out of the store. But he didn't know that these people were just there to cause trouble and they became even more excited when they heard Xia say that.

Xia was naturally not someone who would tolerate being bullied, and just when he was about to close the shop and let the dragon bite these bastards to death, the leader of the group of guys said that the stuff sold in the shop was rubbish and was not as good as their teacher's shop.

Well... Not only are they here to cause trouble, but they are also advertising right at their doorstep. Xia immediately gave up Fang Bakar's impulse to bite people and instead stopped and pointed at the group of people with contempt.

"My stuff is just junk? Let me tell you why there are no high-end potions in my store. That's because our high-end potions are only available for pre-order.

"You are a person who still hopes to buy high-level potions from my store. You can only dream about it! Return your teacher's store to yours! I want to ask you what level of pharmacist your teacher is. Can he make ghost potion and life-extending potion? If a pharmacist can't even make these two potions, what qualifications does he have to give orders in my store?"

"You all heard it, right? The owner of this store even sells banned drugs like ghost potions. I advise you not to buy things from him. You may be poisoned to death by these guys one day." The leader's vicious words made everyone noisy.