"Ten, nine, eight, seven..."

Inside the small masonry building, in front of the workbench, Tang Qi looked at the covered crucible in front of him and was counting down with a whisper. It's rare that even though he is in the state of skill launch, he can still see a nervous color on his face.

Probably because the previous attempts ended in failure.

"One!"

As he spits the word out of his mouth, Tang Qi jerks the lid off with both hands.

Boom!

Another familiar explosion directly shook Tang Qi's heartstrings.

The final result of several previous configurations is the same. Because of a small mistake, the unfinished secret medicine exploded, which brought Tang Qi many times and a very bad feeling. In order to release the extraordinary force, once the configuration starts, all kinds of materials will change strangely. If it is successful, once it fails, the consequences are usually no less than being severely mischievous once.

For example, a bomb exploded, and those liquid odors were like legendary herring cans. If not, Tang Qi had taken second simultaneous interpreting of the "illusions secret medicine", but I fear that the next stage would be terrible.

Even so, the floor of the house suffered a lot.

So when he heard the explosion again, Tang Qi was inevitably nervous.

His eyes flashed past. Once he found something wrong, his body would leave the original place in an instant.

But this time, there was not an accident, but a very strange scene.

After the explosion, black liquids gushed out of the crucible, which seemed to sputter out at the next moment, blackening the whole workbench, but when these liquids overflowed the crucible, they seemed to be pulled by some force.

Hoo!

Suddenly, all the liquid shrank back rapidly, and then turned into a strange "pupa" at the bottom of the crucible.

Black, as if forever changing the shape of the pupa.

"Succeeded?"

"Buzz"

When the fundus of his eyes began to glow and the familiar interface was about to jump out, Tang Qili took a glass bottle and put it next to the pupa. As expected, it slowly entered the bottle and a new secret medicine was born.

[strange thing: hazy secret medicine.]

[quality: excellent.]

[information fragment 1: it is an excellent secret medicine. You can get hazy body after taking it. The increasing effect is limited by the physical quality and mental strength of the user.]

[information fragment 2: it is the third series of the original secret medicine school, fog body series secret medicine.]

[information fragment 3: before taking it, you must take the second sequence of phantom secret medicine, otherwise unknown consequences will occur.]

"Hoo"

Tang Qi held the glass bottle and spit out a mouthful of turbid gas.

At this time, he looked a little tired, his body was dirty, and a lot of blood appeared in his eyes. The newly born "hazy secret medicine" was carefully placed. Instead of taking it immediately, he silently glanced at the wall clock.

Evening, 8:15.

"A day has passed?"

Tang Qi had a trance feeling. He glanced at the sky outside the gap of the curtain. Night had enveloped everything.

Although he was supported by meditation and his body had long been out of the scope of ordinary people, Tang Qi still felt very tired after fighting in front of the worktable. Especially under the impact of the joy brought by the success of the hazy secret medicine, he relaxed a little and resisted everywhere in his body.

Now, Tang Qi has some understanding of why the school that has mastered "secret pharmacy knowledge" will be destroyed. After all, according to the effects of various secret medicines, you can easily arm a powerful and extraordinary army.

Now I know that mass production of secret medicine does not exist until I have configured it myself.

He has a special ability to turn secret medicine into skills to use, and the success rate of configuring secret medicine is far higher than that of an ordinary secret pharmacist.

But even so, with the increase of configuration times, the success rate seems to be constant at a certain value. Even if Tang Qi doesn't care about the consumption of mental power, he has to pay more other costs to bring more secret medicine.

Moreover, it is only for the first sequence of secret drugs that are most touched. For each subsequent sequence, the success rate will be reduced again, and the cost will soar.

He imagined mass production, it is difficult to do.

In addition, the use of secret medicine is actually limited.

There is only one chance to take the same secret medicine. Repeated use cannot add effects.

And to take a higher sequence of secret drugs, the premise is that you have taken the previous sequence. For example, Tang Qi's "hazy secret medicine" must be taken on the premise that he has taken the phantom secret medicine. Similarly, the latter must first take the fast secret medicine.

In addition to these, there are some subtle restrictions, which fully shows that there is no great good thing of having the best of both worlds.

Of course, these do not affect Tangqi's progress.

He didn't take the hazy secret medicine immediately. He washed it first, and then cooked himself a pot of nutritious and sweet shrimp brain vegetable porridge. After comforting his stomach, Tang Qi went into meditation directly in front of the workbench.

Meditation is more efficient and effective than sleep.

Hoo!

The golden sun, after sketching, appeared in the dark nothingness

……

Another hour later, Tang Qi woke up full of energy.

The previous fatigue was swept away.

When Tang Qi came to the workbench again, he first glanced at the columns of secret medicines placed in the freezer. The hazy secret medicine in the shape of a pupa was the most conspicuous. He took another look at himself. Now his progress behind secret medicine has changed a lot on his skill bar.

[secret medicine: knowledge of the original secret medicine school, realm: introduction; progress: 15.8%.]

Perhaps even Tang Qi didn't expect that secret medicine, a skill that was only introduced a day ago, came from behind, and the progress rate completely exceeded that of other skills.

It seems surprising, but the process is not complicated.

Before configuring the second sequence of phantom secret medicine, the progress was 2.1%. After success, the progress instantly increased to 4.1%. In addition, Tang Qi used materials to configure several bottles of phantom secret medicine again, and the progress directly increased to 7.8%.

Today's progress is obviously due to the successful configuration of the just hazy secret medicine.

A bottle of hazy secret medicine, the progress directly crossed the 10% line.

"High sequence secret medicine, bring more growth?"

"This is very reasonable, which makes me look forward to more. The fourth sequence is also the end of this enhanced secret medicine series. What will the progress look like after the success of fog body secret medicine?"

"Let's go!"

Unexpectedly, Tang Qi did not take the hazy secret medicine directly as before, but emptied the workbench without delay, and then moved the materials required for the last sequence one by one.

His plan is to rush into the secret medicine of "fog body".

As the secret medicine of the final sequence, Tang Qi took less materials than expected. Without talking about the main medicine, there were only a dozen kinds of medicine.

However, there are fewer, a total of three main drugs, but they are extremely eye-catching.