In the palm of her hand, two pills the size of a dragon's eye, one is dark red, the other is black, these two pills don't even have a pill pattern on them, but they exude a strong medicinal fragrance, not a waste pill, but not a poison pill, she doesn't know, because this is fundamentally different from the color indicated on the pill.

"The Dan furnace didn't explode, the elixir didn't make a mistake, and the medicinal fragrance wafted out, but how could it become two strange pills? Such an elixir is definitely not Shou Yuan Dan, and all that can be used are the elixirs needed by Shou Yuan Dan! ”

She was also confused, obviously refining according to the pill formula, without making the wrong steps and taking the wrong medicine, but how could she refine two strange pills that even she didn't know what they were?

She took the two strange pills to the side, took out the Danfang collection in the space and carefully checked the comparison, but she couldn't find a clue, and finally, she used a silver needle to test whether the two pills were poisonous.

After trying the silver needle, the silver white was still the same, she could only write down the refining steps and techniques and dosage of these two strange pills, put away the two strange pills, and continue to try.

Although it's not Shouyuan Dan, but as for Cheng Dan, isn't it?

So, alchemy again, she tried to change the pill prescription and added some elixirs that she thought were desirable, and this experiment took another half a month.

These days, she has long forgotten the original intention of refining Shou Yuan Dan, and now she has failed again and again, tried to change again and again, just to be persistent in refining it, and even, the whole person has reached the point of forgetting to eat and sleep, almost crazy.

Finally half a month later, when she saw Cheng Dan and saw the two Dan patterns floating and brown Shouyuan Dan, she finally showed a relieved smile.

"It's finally done! The third-order Shou Yuan Dan, the improved Shou Yuan Dan, a third-order Shou Yuan Dan, can increase the Shou Yuan by three years, and finally let me refine it! ”

Her eyes burst with joy, and she hurriedly recorded the refining method, and after putting away the two Shouyuan Pills, she walked out of the alchemy room, and when she planned to go back to the courtyard to wash the clothes that had not been changed for a long time, she saw the old man sweeping the fallen leaves not far away, her eyes moved slightly, her steps turned slightly, and walked towards him.

Coming to him, she took out a bottle from the space: "This is the Shouyuan Pill I refined, for you." As she spoke, she slipped the bottle into his hand and walked away.

The old man's eyes moved slightly, he looked at the bottle in his hand, slowly looked up at the dirty figure that turned away, his lips pursed slightly, he just stood there quietly, poured out the pill in the bottle, and was silent for a long time.

Feng Jiu went back and reorganized herself, because she came here to retreat and cultivate, she didn't even bring cold frost, so she had to do some things herself.

When he saw the charred and grown black hair in the mirror after bathing, he couldn't help but shake his head and chuckle: "It's really embarrassing that two pills made themselves like this." ”

"The elixir is really not comparable to the elixir, the medicinal effect is outstanding, and the refining is not so simple!" She sighed softly, trimmed her hair, drank a bottle of potion, and fell asleep.

I slept for two days and two nights, and finally woke up hungry before I got up.

When she went out of the courtyard and came to the kitchen to see if there was anything to eat, she saw the old man sitting on a stone table outside the kitchen, eating.