"Ahem......"

For Lu Miaoxin's rather lethal eyes, Ye Ran was indeed a little overwhelmed.

"The apprentice is so cute, how can you not be welcomed as a teacher?" Ye Ran said with a smile.

"That's pretty much it. Lu Miaoxin wiped the tears from the corners of her eyes, then looked directly at Ye Ran and said, "Master, I brought you Dan Fang here." ”

"What...... What Dan Fang?" Ye Ran was stunned for a moment, and then immediately understood, "Are you helping me collect Gu Dan Fang?"

"Uh-huh. Lu Miaoxin nodded, and then took out more than a dozen yellowed Gu Dan Fang from the storage talisman.

Lu Miaoxin then said ashamedly, "I'm sorry Master, I can only collect such a few pills, the Tianlu Dynasty is not as good as the Great Zhou Dynasty......"

Ye Ran looked at Lu Miaoxin's aggrieved appearance, and couldn't help but feel warm in his heart, he stroked Lu Miaoxin's hair, and said softly, "How can it be? As long as you have this intention, it's good." ”

"Come and let me see if there's any Danfang I want. Ye Ran took the Danfang from Lu Miaoxin's hand, and then walked into the room with Lu Miaoxin and closed the door.

Ye Ran carefully looked at each yellowed Dan Fang, these Dan Fang were the crystallization of the wisdom of those alchemists in ancient times, and they were the predecessors of all Dan Fang now.

Although these Dan prescriptions may not be suitable for this era, the value of them is still very great.

"Huh?" Suddenly, Ye Ran was shocked, what he was holding in his hand was a pill called "Doom Breaking Elixir".

Lu Miaoxin heard Ye Ran's suspicious voice, and immediately looked up, the heads of the two people were close together, and they were indescribably ambiguous.

But neither of them was aware of this, and instead focused all their attention on this Dan Fang.

"Master...... It's possible that I made a mistake......" Lu Miaoxin blushed and explained in a panic, "It may be that I accidentally caught this Danfang in it." ”

There is a big problem with the "Doom-Breaking Elixir" in Ye Ran's hand, not to mention other aspects, just saying that this selection of materials is already a big mistake.

There are six pairs of medicinal materials required above, which are mutually restrictive medicinal materials.

If these six pairs of medicinal herbs collide together, it will really explode!

Not to mention that the two of them can see at a glance that there is a problem with this Dan Fang, even a novice who is just getting started can also see that there is a big problem with this Dan Fang.

That's why Lu Miaoxin was so flustered, how could she bring this kind of problematic pill over? What would Master think of me?

Lu Miaoxin was a little nervous in her heart.

Ye Ran put down the Danfang in his hand, his brows furrowed, and he fell into deep thought.

Lu Miaoxin picked up the Dan Fang, and then saw a few small words written at the bottom of the Dan Fang,

"Who can refine this elixir, the old man thinks it is his father!"

"......" Lu Miaoxin was speechless, no matter how you look at it, it looks like a prank!

"Master, what's wrong with you?" Lu Miaoxin found that Ye Ran was still hanging his head and falling into a state of contemplation.

Ye Ran didn't answer her, and the thoughts in her mind were like thunder and lightning, passing wildly.

After a long time, Ye Ran returned to normal, he raised his head to look at Lu Miaoxin, and said an inexplicable word, "Maybe it can really be ......."

"What...... What can really be?" Lu Miaoxin was a little dazed, and then she reacted, pointed to the Dan Fang, and said in astonishment, "Master, you shouldn't be talking about this Dan Fang, right?"

"That's good!" Ye Ran's eyes burst into essence, "This Danfang has given me great inspiration, since the Bright Avenue doesn't work, then let's go sideways!"

"......" Lu Miaoxin looked dazed.

"I don't know what you're talking about, Master, but you must tell me more. Lu Miaoxin persuaded, "Once there is a problem with this, the consequences are not ordinarily serious." ”

"Don't worry, you have your own sense of proportion for the teacher. Ye Ran cleaned up the tabletop, then took out paper and pen, and began to write something on the desk.

After a long time, Ye Ran picked up a piece of paper full of small characters, and then examined it carefully.

Ye Ran frowned, and finally shook his head and said, "No......"

"Tear up!"

The paper was immediately torn up by Ye Ran.

Ye Ran lowered his head and continued to be silent, as if he was muttering the names of several medicinal herbs in his mouth, and then began to continue to write something.

But when he checked it after he finished writing, the paper was torn apart by Ye Ran again.

"Still won't work......"

Lu Miaoxin, who was on the side, watched Ye Ran quietly like a madman talking to himself here, tinkering with herself.

Ye Ran, who was in a state of obsession, had already forgotten himself, and there were only those medicinal materials and refining techniques in his world about alchemy.

At night, Ye Ran still didn't stop, and Lu Miaoxin didn't dare to disturb Ye Ran, for fear of disturbing his thoughts, so he had to fall asleep on his bed.

By the time she woke up, it was already early the next morning.

And Ye Ran was still sitting on the chair, writing hard, and there were still a lot of shredded papers on the ground.

"Is Master still studying?" Lu Miaoxin couldn't help but tremble in her heart, it was no wonder that Master had such an achievement with such an obsession.

"That's right, that's right!" Suddenly, Ye Ran exclaimed, his hair was messy, and he looked a little haggard, he stood up suddenly, holding a piece of paper full of words in his hand and said to Lu Miaoxin, "Hurry up, come and see." ”

When Lu Miaoxin heard this, she was shocked for a moment, she had never seen Ye Ran look like this, presumably this must have made great progress.

Lu Miaoxin looked at the "Dan Fang" written by Ye Ran.

This is the new Dan prescription researched by Ye Ran himself, and it says that the medicinal materials needed are the required medicinal materials, as well as the refining techniques.

"This ...... Can this work?" Lu Miaoxin carefully read this Dan Fang, and then looked at Ye Ran in shock.

Is this the elixir that Master has painstakingly researched? How can it be even more ridiculous than the previous pill?!

"Of course it can do!" Ye Ran's eyes were bloodshot, and he explained to Lu Miaoxin with a light in his pupils that only a madman can see.

Lu Miaoxin listened carefully, and then nodded constantly.

After Ye Ran finished speaking, he looked at Lu Miaoxin and said, "How is it?"

"I understand. Lu Miaoxin nodded, "But I still think Master, you will fail." ”

"......" Ye Ran couldn't help but roll his eyes, "You just wait and see!

"I wait for Master's good news. Lu Miaoxin can only say this.

"However, Master, do you know how much you need for these medicinal materials?"