The old man seemed satisfied with Carlos's reply, picked up the bottle and retreated to the couch beside him, and sat upright and stretched out his hand to signal that Carlos could now begin.

"Ah, you haven't given me the converter yet, teacher?"

"The alchemy experiment starts now, what you want is in that pile of bottles, find it yourself. ”

Carlos was stunned when he heard this, and his heart was suddenly extremely depressed, and he was poured a basin of cold water before things started.

However, when looking at the appearance of the old man and the old god, it didn't seem like a joke, so he could only pinch his nose and come to the alchemy table, and slowly pick them up one by one against the rough records in the alchemy scroll.

Herbal converters have always been liquids with a relatively high concentration, otherwise they will not be able to corrode the raw materials at all, and naturally there will be no way to fuse and transform.

According to the impression recorded in the book, Carlos lifted the bottles one by one and placed them in front of the uncovered gas lamp on the table to look at them carefully.

"What is this?"

A crystal glass bottle filled with azure blue caught Carlos's attention, and he looked at it again and again, curious about the liquid that was as blue as the sky in a dream.

Even though he knew that such a light liquid could not be a conversion agent, he still couldn't help but want to take a second look.

The cork was uncorked, and a scent of soapy soap came to the surface, and Carlos hurriedly closed the cork.

"Damn, this smell, it should be the body odor eruption potion recorded in the alchemy scroll, used to mix the blood eruption potion, this is a strange thing that makes people want to fart. ”

Carlos was disgusted with the glass bottle, only to feel that his stomach contracted for a while, and suddenly his face was a little dark, and he hurriedly lifted his shirt to cover his mouth and nose, and after a while, he felt that his stomach gradually eased, and his face was much lighter, it seems that as recorded in the preliminary alchemy, silk can indeed restrain this kind of smell.

Next, Carlos was more careful in selecting the liquid in the bottle, not daring to uncork it again.

Fortunately, the converter was not difficult to find, and when a glass bottle of thick light green liquid was picked out from the countertop, Carlos's eyes lit up, and it should be it.

Carlos thought about it seriously.

After weighing a piece of 80 grams of salt ore and a piece of 68 grams of tin ore, they were soaked in water, and then 30ml and 20ml of green herbal medicine converter were measured with a measuring cylinder and poured into the two ores soaked in water respectively.

When the transformation began, he opened the valve of the steam engine, and poured the two exchanged substances into the crucible of the alchemy table.

The steam engine began to shake like an old drum washing machine, and then let out an unpleasant sobbing sound, like a big fish that had been thirsty, breathing the only trace of air left, and it was quick and gulping.

"Teacher, what is this?"

Carlos was obviously taken aback by the furious state of the steam engine, and turned his head to look at Du Buyi on the side, his eyes full of questions.

The old man glanced at Carlos and said very lightly: "There is core liquid in the vat, feed it a spoon." ”

Carlos did so, and the results were remarkable.

Next.

Wait for the mixture of algae grass and sunflower characteristics to come out of the oven, pour all the impurities into the garbage bin, polish and pick up the algae grass, and then continue to take out 20ml of the sunflower mixture and continue to add herbal converter.

Of course, in the above process, alchemy stone is indispensable.

Five minutes later, the demon grass mixture appeared in the white mist of steaming steam, and the corners of Carlos' mouth curled, wiping the thin sweat from his forehead.

Check each piece of material and make sure that all of these things are evenly transformed.

He said, "Teacher, you can help me check it, if you can, you only need to configure the potion next." ”

"I hope so. ”

The old man stood up and honestly observed the three herbal mixtures like an invigilator of a chemistry experiment.

He walked farther and closer, put the three cups under the gaslamp and looked at them, then covered the light with his hands, studied the bubbling cups, and then expressed his opinion that he was satisfied.

"It's not bad, it's a success the first time. ”

Complimented, Carlos grunted, "Do you think this is a success?"

"Yes, the material is evenly transformed, there are no large impurities, and that's good. ”

Du Buyi told the truth, since the beginning of his alchemy career, unless it is a special grade potion potion, it is rarely necessary to transform the material to a very fine level, and the herbal mixture that Carlos transformed through the law of duality is indeed more than enough for the preparation of the Demon Breath Demon Potion.

Carlos continued, "Does it need to be more even? ”

Du Buyi praised Carlos's attitude towards alchemy, which shows that he is a detail-oriented child, and he did not show panic because of the first alchemy, nor did he show arrogance because of the success of the first step, but the old man still did not give any old face.

The old man glared and suddenly asked, "Are you showing off?"

Carlos smiled and swore no.

It's just because this Demon Breath Demon Potion is not only in the alchemy assessment, but it is also for him to prepare to take, if it can be refined better, why not.

With the teacher's approval, Carlos refocused his attention on the alchemy potion concoction.

So he rested his hands on the alchemy table and looked intently at the three cups. Then take the dye from the pile of glass bottles and add it carefully, when the dye drops into the cup.

Watch as the herbal mixture emits a dazzling halo that reflects Carlos's unfathomable black pupils embedded in the blue iridescent flickering like two drops of ink splashed on the red.

The seven steps of dyeing, coagulation, distillation, corruption, calcination, sublimation, and dissolution are not tedious, but they require extreme care.

For example, when the algae is coagulated, different dosages are added to the herbal mixture to observe whether the condensation of the magic breath occurs after boiling, and the appropriate amount of addition is explored by changing the variables.

Because of the limited materials, he carefully referred to the approximate proportions recorded in advance in the notebook, carefully dripped additives, and failed twice in a row, but fortunately, the mixture of fine algae was rich enough, and some were wasted, and the third coagulation experiment was soon declared successful.

By observing the success of this coagulation, Carlos found that the amount of additives was needed more than the proportions recorded in the book.

Watching as the algae mixture emitted a magic breath reaction, bursts of dazzling colored red condensed from the liquid into a colored solid crystal, and the crystal was surrounded by a colorful mist of mist.

Carlos's low mood quickly came out of the shadow of the previous two defeats, and his nervous face eased a lot.

Carlos said to himself, "Well, even in the basement, the reaction of the matter is still disturbed in some way, and it is impossible to accurately control the amount of additives according to the notes in the notebook." ”