With Mu Ruyue's current strength, it is impossible to refine the peak of the emperor rank. ∷……! *.#**

However, she has the Dan Book in her hands.

She had already read the entire Dan book, so that she could see at a glance some of the problems that had arisen in the old man's refining......

Wu Yu wiped the sweat on his forehead, took out a cyan leaf and threw it into the elixir, and with a bang, there was an explosion in the pill, and the entire medicine tripod was blown to pieces......

"Failed again! I actually failed again! ”

He smiled bitterly, sighed, and said helplessly.

"Master......"

Du Feifei's eyes were full of sympathy: "That broken prescription doesn't look so easy to study, it's better to rest if you're old, look at you, you've been blown to ashes......"

"No, as a pill pharmacist, you should never give up, I will never give up!"

Wu Yu frowned: "It's just that where the problem is?" ”

Seeing the old man fall into deep thought, Du Feifei shrugged his shoulders and said, "My master obtained a mutilated pill from the ruins not long ago, and that pill is a reincarnation pill that disappeared tens of thousands of years ago, according to people, after taking this pill, they will have a feeling of being reborn, and the Fu is even more powerful than before, so my master has always wanted to refine this pill......"

Reborn Pill?

Mu Ruyue's eyes lit up slightly, and a light crossed her eyes.

She remembered that on the Dan book, there was a Dan that was reborn as a pill......

"If I can let you successfully refine the Rebirth Pill, I don't know, what can you give me?"

"What are you?"

Wu Yu was stunned and looked at Mu Ruyue in disbelief.

"You, can you help me successfully refine the Rebirth Pill?"

It's simply impossible!

How old is the girl in front of you? How can even the pill that he can't research be made? Definitely bragging.

Mu Ruyue slowly stepped forward, took the Danfang in his hand before Wu Yu could react, glanced at it slightly, and his lips hooked up a shallow arc.

"Rebirth Bone Pill, there are two of the most important medicinal herbs, one is the Beast Pill of the Divine Emperor's peak demonic beast, and the other is the dragon's bone, in addition, it is the spirit leaf and the purple hemp fruit, these two medicinal materials are used for neutralization, the dragon bone power is too strong, it is impossible for humans to bear it, so it is necessary to use the spirit leaf and purple hemp fruit ......"

These pills are written on the prescription, so Wu Yu knows it clearly and ~~~~~~

However, hearing Mu Ruyue's analysis, he was a little stunned.

Obviously, only those who are proficient in alchemy can clearly know the efficacy of the medicine......

"Next is the medicinal materials that are not recorded in the prescription, and the medicinal materials you choose are not wrong, the silver tree leaves can consolidate Rao's cultivation, so as not to make the human body's strength run wild when taking the pill, and the ginseng must be used as the last tonic, so there is nothing wrong, the fault is that you added the blood of the dragon at the end......"

Wu Yu was a little confused: "What's wrong with the dragon's blood?" I don't think it's a mistake. ”

Mu Ruyue shook her head: "The power of the dragon's blood in your hand is too strong, and it clashes with the dragon's bone, but if you don't use the dragon's blood, the power you need to be reborn is not enough, and among all the dragons, only the weak energy of the black dragon can successfully help the elixir to be made......"