Extreme Pupil Teacher: Miss Peerless

"Luo Qing... Qingtong?"

Seeing Luo Qingtong standing outside, Su Xiaoxiao, who was walking out with a disappointed face, was startled.

She dodged to the side with some embarrassment, "Well, you want to go in..."

She was only halfway through her words when she suddenly realized that this was her own room, not Luo Qingtong's, and she blushed instantly.

Looking at the nervous and helpless girl in front of her like a little white rabbit, Luo Qingtong couldn't help but smile.

"Are you refining medicine?" She looked into her room, where there were some auxiliary equipment for refining medicine on the large desk in the middle.

"En." Su Xiaoxiao nodded lightly, and then said with a lonely face: "It's a pity that I failed again..."

"Failed again?" Wen Yan Luo Qingtong looked at her in surprise.

"Isn't it already successful?" She could already smell the fragrance of the medicine.

"Failed." Su Xiaoxiao stood in front of Luo Qingtong, holding her head, as if there were invisible fluffy ears hanging down from the top of her head.

She said very dejectedly: "The quality has been lowered again."

She said with tears in her eyes.

Obviously, she has worked very hard.

I don't know why, it just keeps failing, keeps failing.

Su Xiaoxiao didn't know why, they were all pharmacists, and her mentor praised her for her talent.

But every time she refines the medicinal liquid, it takes her several times more time than others. For the same medicinal liquid, the grade she refines is a few grades lower!

No matter what she tried, it was the same.

If it weren't for this, she wouldn't have been assigned to the garbage class.

Thinking of this, Su Xiaoxiao felt very sad.

Luo Qingtong looked at her, feeling even more surprised.

"You take out your liquid medicine and show me."

The stability of the medicine liquid she just perceived is second only to her!

Luo Qingtong didn't understand what Su Xiaoxiao meant when the quality was low.

But soon, she knew.

She looked at the bottle of liquid medicine that Su Xiaoxiao took out, and felt it carefully.

"Huang-level second-grade marrow heart fluid?"

Shouldn't this marrow heart liquid be the medicine liquid of the fourth grade of Huang rank? Did she remember wrongly?

impossible!

Luo Qingtong remembered that the instructor had said it in class today.

She also took the opportunity to catch up on some medicinal knowledge about this world that she didn't know before.

"Yeah." Su Xiaoxiao's eyes began to flicker with tears again.

"I did what the instructor said in the morning, and then..." the quality was lowered again.

Being able to refine the medicinal liquid of the fourth grade into a second grade, Su Xiaoxiao can be regarded as a wonderful flower that has never been seen before or since!

You must know that the grade of the liquid medicine is set at the beginning, and it is impossible to change it.

At most, the concentration of the medicinal properties of the liquid medicine is different, and it is divided into four-grade low-grade, fourth-grade intermediate and fourth-grade high-grade and so on.

Su Xiaoxiao directly lowered the opponent by two ranks!

This is also a dick!

only……

Luo Qingtong frowned and looked at the liquid medicine in her hand.

Although it has changed from the fourth grade to the second grade, according to Luo Qingtong's perception, the medicinal properties of the medicinal liquid have not changed much.

And it is obviously more stable than the medicinal properties of the general fourth-grade high-grade marrow heart fluid!

That is to say, apart from the downgrading of the grade, this bottle of liquid medicine is no different from the fourth-grade high-grade marrow heart liquid, even better than it!

However, the efficacy is halved.

It was also the first time Luo Qingtong saw such a strange situation.

How did Su Xiaoxiao refine the medicine?

She was curious.