I can see experience bars after being transported to another world.

"Great Flame Potion? Could it be that this certification isn't even capable of producing it? Okay. And Bloodlust Potion is incredibly time-consuming; while the production difficulty isn't high, the ingredient processing is extremely troublesome. Tranquilizing Potion is simple, but it can't be that simple, right? Wait, aren't we certified together?" Booker mentally ranted, his hands moving even faster.

Meanwhile, Lu Yuan's Great Flame Potion was almost finished brewing. However, he didn't have as much experience this time, because Auden mainly handled the herbs with his left hand, not him, so he only added a little.

This made Lu Yuan realize that letting someone else control his body to make medicine didn't count. But thinking about it, it made sense. If this counted, what would happen? If Auden led him to frantically make all sorts of strange potions, wouldn't he gain experience points incredibly fast? Of course, if Lu Yuan could learn the research and development techniques himself, theoretically he could still gain experience points.

The ingredients for the Bloodlust Potion had been completely processed, and now it was time to boil them. Meanwhile, the Great Flame Potion was nearing completion, and Auden began to instruct, word by word: "The other three ingredients have been boiled; all that's left is to add the Flame Grass powder."

According to Oden's explanation, Flame Grass needs to be processed at low temperatures; it must never be heated. It contains a large amount of fire element, and if placed in boiling water, it will immediately explode. This is something many people are unaware of, and it's not explicitly stated in written texts.

Therefore, what Lu Yuan had been decocting earlier was essentially the other three medicinal herbs: Flame Tongue Flower, Red Charcoal Root, and Warm Flame Flower, all of which had been completely processed. Once the flames had died down, Lu Yuan added a little bit of Flame Grass powder and immediately added some shavings of Firestone.

The next moment, the entire potion was like a boiling cauldron, bubbling and churning wildly. The originally turbid liquid surface gradually surged wildly, and then after a violent fluctuation, the color of the potion suddenly turned dark red and stopped churning, as if it had stopped for a moment.

And clearly, the gray text popped up at that moment.

Become!

[Pharmaceutical Science: +1...11.4/50]

Lu Yuan stared at the line of experience points, then felt a surge of joy. He'd actually received one directly! If he could learn the process of handling the ingredients for the Great Flame Potion, his experience points might double. One bottle meant he could extract at least two experience points, and even if the value decreased over time, Lu Yuan could still extract nearly ten experience points from just this one bottle.

Are there any other powerful potions? If I learn a few more, I can level up quickly. It has to be an academy like this. Only in a large place like this can he access these potions and recipes, and they even distribute the herbs directly so he can use them freely.

Oden commented on the clarity of his Great Flame Potion: "It's above average, not perfect. Your control of the heat while brewing was a bit lacking, but it's still a top-quality product. Not bad, not bad at all. For your first time making this kind of potion, it's already very good."

Lu Yuan chuckled, somewhat embarrassed.

Because he himself is really bad at this. He has a lot of experience points, but his actual skills are quite poor. If no one teaches him, even if he levels up again, he'll probably still be at this mediocre level—successful but lacking in quality.

Don't worry about how you succeeded, I can make it for you. But don't ask me about the quality, as long as it's drinkable. Lu Yuan grinned at this thought.

"I need to rest now, I'm a little tired," Oden's voice began to betray his weariness. "I'll come out again this afternoon when you're working on that inscription certification."

Lu Yuan responded with a thank you. The voice in his mind completely fell silent. Oden had obviously gone to sleep.

Lu Yuan kept an eye on the fire while paying attention to the gray and white text prompts, because he still needed to work harder to make the Bloodlust Potion. However, the brewing of the Bloodlust Potion went much more smoothly than expected, and it was soon successfully made.

Most of his time was spent processing the medicinal herbs; boiling them was actually the easiest part. Nearly an hour of the two hours were spent processing the herbs for the Bloodlust Potion. This was assuming Lu Yuan made no mistakes; if he had, the time would have been extended.

Looking back, it was fortunate that Oden helped. Otherwise, it would have been impossible for him to make three potions by himself in such a short time. At most, he could have made two potions: a calming potion and a bloodlust potion. And he would have had to make zero mistakes. If he made a mistake, he would be doomed.

[Pharmaceutical Science: +0.8...12.2/50]

The moment the Bloodlust Potion was poured into the bottle, there were only two minutes left before the certification ended. The potion was light brown in color and looked fairly clear, but according to Lu Yuan's judgment of potions, it was probably of medium quality, neither good nor bad. If it were any more cloudy, it would be considered poor quality, and even if it were made, the quality wouldn't be very good.

Intermediate certification does have certain requirements for the quality of the potion. If it is really below average, there may be no essential difference between making it and not making it at all.

The three bottles were placed side by side. The Tranquilizing Potion was clearly of superior quality, bordering on perfect. The Great Flame Potion was above average, while the Bloodlust Potion lagged behind, falling into the middle range.

However, it's definitely certified, more than enough. I just don't know if doing all three bottles will allow me to directly upgrade to higher certification. But judging from the potion's quality, it's probably unlikely.

Lu Yuan kept thinking, while waiting for the time to come to an end.

While grinding the medicinal herbs for the Great Flame, he had already noticed that the technique was extremely skillful, indicating a highly experienced pharmacist, whose skill was comparable to his own. Judging from the skill level, the pharmacist was definitely at the third rank or very close to the fourth rank. Whether they could pass the advanced certification was still uncertain, but they had definitely reached the threshold.

When making the sedative potion, although the steps were somewhat stiff, the overall process was quite perfect. But what about the bloodlust potion? Had he never made it before? Why was it so stiff? And why was the resulting potion so cloudy? As for the Great Flame potion, did he not control the flame well while brewing it, or had he never made it before? Why would he make such a basic mistake? And where did his skill in grinding the herbs come from?

Lu Yuan... Oh dear, the String Knight really can't figure it out. Let's ask him later.