Looking at the figure of the stone sect leader who was excited and busy again, Xiao Yu finally breathed a sigh of relief.

Well, there's one thing you have to believe.

When you have nothing to do, it is better to turn a few more pages of the book and learn a little miscellaneous study.

Because, perhaps, the little insight you once inadvertently saw will always jump out and help yourself unconsciously.

There is a specific target again, and the tasks sent by the head of the stone sect have suddenly begun to increase.

Unable to continue to stay there in a daze, Xiao Yu was immediately assigned, busy helping to grab the herbs and weigh the dose.

The clay pot used for boiling medicine began to "purr" again.

The pedantic characteristics of the head of the stone sect were suddenly brought into full play:

"Chi Yu, what kind of blue-clothed grass is that, plus three coins!"

"Soul Rejuvenation Grass, plus three!"

"Amnesia Stone, plus six coins!"

……

In this way, Xiao Yu felt that the potion in the black clay pot that was bubbling with fog was very similar to the black witch's potion in the fairy tale book he read when he was a child.

I've been experimenting with addition, subtraction and subtraction all the time, will it really be useful?

Every time, after boiling a new pot of potions, Xiao Yu would be ordered to pour those potions one by one into the mouths of the beasts used to test the medicine outside the house.

It's a pity that after pouring the decoction countless times, the beasts in the cage are still full of energy, and there is no trace of psychedelic appearance.

Relying on his martial arts cultivation, Xiao Yu can easily complete the task every time. It was not an easy task to make those beasts with a pair of angry eyes resisting the bitter potion patiently drink all the potions.

Every time, at the end, Xiao Yu, who was extremely depressed, almost wanted to stun them with a crisp hand knife, saving the ghosts who were always screaming in front of her annoyingly.

However, thinking that the head of the Shi sect was still waiting to get the results of the experiment, Xiao Yu could only endure it again and again.

In the end, Xiao Yu found that the spiritual power of those beasts was still very abundant, and they were very happy to go around in the cage.

The only thing I felt was that I couldn't bear it, and it was Xiao Yu himself.

I can't stand the bare hands fighting with those caged beasts again and again.

I can't stand pouring so many potions, and I haven't seen the effect of the medicine.

What's even more unbearable is that the head of the Shi Sect is actually a frustration master with such a good mentality.

After so many failed experiments, he actually became more and more frustrated, and the speed of boiling medicine increased more and more.

Holding the potion again, he forcibly pressed the mouth of a wild boar, endured a lot of nausea, and after pouring the potion that night, seeing the wild boar still jumping happily in the cage, Xiao Yu felt that he really couldn't bear the bird.

Gently putting down the clay pot that served the medicine, Xiao Yu still cautiously sat down in front of the table where Shi Tao was doing the test.

"Sect Leader Shi, the disciple feels that you are just dispensing medicine like this, this ratio, this formula, I'm afraid there are some problems......

"Oh, how so?" Shi Tao continued to be busy in front of the case, and asked lightly.

First glanced at Shi Tao's still calm face, Xiao Yu had the courage to whisper