Zuo Feng stretched his neck and waited for the old man to finish speaking, but the old man suddenly fell silent when he said this, and after waiting for a long time, the old man actually took out a wine jug from his arms and poured a big sip slowly, turned around and came to his bed made of straw mats and lay down.

Zuo Feng looked at the back of the old man lying on the straw mat in disbelief, and after a while Zuo Feng closed his somewhat sour mouth, and at the same time muttered to himself in his heart,

'Those mainland anecdotes say that if you want to understand this continent, you have to come out and walk around it yourself, otherwise you will never be able to imagine how many incomprehensible people there are on the continent, how many unbelievable things, how strange this continent is, I finally understand why those who have traveled to the continent say this, this one in front of me is incomprehensible enough, and it is indeed an unbelievable existence,'

This old man called Yaoxun didn't let Zuo Feng understand from beginning to end, whether he wanted to help himself or harm himself, whether he had a plan for himself, or just made fun of himself,

Staring at the old man's back, Zuo Feng wanted to see through what kind of person the old man was, but except for seeing that the old man should have not taken a bath for more than a month, there was nothing else to gain.

"Aren't you tired? Didn't you say that you had been living in the mountains for the past month, and so many weeds still need me to make your bed, don't think that looking at me with those pitiful eyes will win my sympathy,"

Just when Zuo Feng was about to retract his gaze, the old man said casually behind her back, his words were full of all kinds of cold and sarcastic, and the angry Zuo Feng's face was red and white, Zuo Feng used to think that he was thick-skinned enough, and he was also a person with sharp words, so Fuji Fang could have such a great hatred for himself, and it had something to do with his lack of morality at the beginning,

But when facing this old man, Zuo Feng found that his words seemed to have become extremely scarce, and his cheekiness was simply vulnerable compared to the other party's vicious words.

Glaring at the old man again, Zuo Feng gathered the weeds on the ground together, and then Zuo Feng slowly lay down, to Zuo Feng's surprise, the bed made of weeds was more comfortable than the soft quilt, he didn't know if it was because he hadn't rested in bed for too long, or if there was something special about this weed,

Grabbed a weed, the surface looks no different from the weeds I have seen before, the surface is withered dark yellow because of dehydration, and the appearance is also extremely ordinary, I pinched it lightly with my thumb and forefinger, Zuo Feng's eyes suddenly lit up, and then turned over and grunted, and at the same time broke the withered grass in my hand,

Although the withered grass has been dried up and dehydrated, it is still extremely flexible, and the left wind broke it twice before it was barely broken, and the inside of the withered grass is like a beehive, and there is a silky connection between each hollow, and the characteristics of the withered grass to remain so flexible come from the strange structure inside,

Just when Zuo Feng was looking at the withered grass in his hand, the old man who was facing away from him seemed to be asleep, but the eyeballs in his eyelids moved slightly, and the corners of his mouth also drew an arc.

Zuo Feng thoughtfully grabbed a dead grass again, and also broke it, the structure inside was similar to the previous grass, Zuo Feng held this half of the weed in front of him, and was ready to lie down and slowly study this "weird" weed,

"You can see the difference, but it is just a difference, but it will not help you to improve your alchemy level, there is a reason everywhere in this world, nothing can be your teacher, and if you want to find a solution, you may not need to rely on others for guidance, why don't you use your own brains,"

The old man still turned his back to Zuo Feng, muttering as if in a dream, but at this time Zuo Feng had long lost his sleepiness, not only that, but his mind was still hovering with the old man's words, although he kept saying that he didn't need to rely on others to guide him, but the other party's words had already pointed out a direction to Zuo Feng,

Zuo Feng grabbed a handful of weeds and walked out of the grass shed quickly, his eyes swept around, and found that there was still no half a figure on this side street, although he felt a little strange in his heart, but Zuo Feng didn't think much about it, and quickly took out the stove and medicinal herbs from Najing and threw them on the ground in front of him, and he immediately sat down cross-legged.

Zuo Feng's series of movements were extremely fast, and the old man named Yao Xun who was closing his eyes also raised his eyebrows slightly, and there was a trace of joy on his face at the same time.

"Originally, I was going to slowly ** this little guy, but I didn't expect this kid to be so thoughtful, and the reaction can be regarded as first-class good, if it wasn't for the fact that he had broken off his plan to accept apprentices, he really wanted to take this little guy by his side, now that you have seen some doorways, then I can have some fun tonight,"

The old man couldn't help muttering, and at the same time, the old man's face gradually became serious, if he looked at Zuo Feng's face at this time, the demeanor of the two at this time was almost the same,

At this time, Zuo Feng looked at the small medicine furnace in front of him with a serious expression, stretched out his hand and flicked it lightly, and a crimson spar in his palm flew into the fire of the medicine furnace, and then the palm of his hand was pressed on the side bulge of the stove, and the spiritual power was mobilized from Nahai and sent towards the medicine furnace continuously.

However, this time was not different from his refining medicine in the afternoon, this time he did not suppress the aura with the arc at all, but sent it into the furnace in one go, and the spiritual power with the arc seemed to play a strong catalytic role, and the temperature of the furnace suddenly rose.

It was not the first time Zuo Feng had seen such a scene, and he gently grabbed the two herbs and threw them into the furnace without any panic, and not long after the two herbs entered the furnace, Zuo Feng gritted his teeth and threw the third herb into it, and then the palm of the medicine was also gently patted on the bulge outside the medicine furnace.

Zuo Feng almost threw in three herbs in a row, and the old man's eyebrows were raised again, and then when Zuo Feng pressed both hands towards the stove at the same time, the old man couldn't help but nod lightly, and subconsciously muttered, "Good boy",

Zuo Feng didn't know all this, at this time he had entered a realm of selflessness, as if his thoughts were sent into the medicine furnace with the aura, and at this time, the aura mixed with the fire wandered around in the medicine furnace, but there was no trace of chaos,

In this special space, the aura and flame crystal become a special flame, which can be said to be a scorching aura, or it can be said that it is a flame with aura, but the difference from others is that in the medicine furnace in front of Zuo Feng, there are white flames like electric arcs constantly swimming around in the furnace fire,

Zuo Feng tried his best to control the interspersed use of these white flames and normal red flames, which can also be seen as two flames being used at the same time in the furnace fire, but at this time, the old man who was lying on his side in the weeds frowned deeply, and a touch of solemnity appeared on his face,

"Bang"

Just a few breaths after the old man's complexion changed, there was a slight muffled sound in the medicine furnace in front of Zuo Feng, and then a scorching smell emanated from it, Zuo Feng poured out the medicine residue in annoyance, and glanced at the fire at the bottom of the furnace There was still more than half of the flame crystal left, so he did not hesitate to refine it again,

"Bang...... Bang ......"

The muffled sound that came out one after another completely broke the silent night, but Zuo Feng made these movements here, but he couldn't see half of the lively figures, Zuo Feng even felt that there seemed to be two of them left in this Luan City, one old and one young, of course Zuo Feng knew that this was impossible, and this strange situation was probably related to the old man.

Just when Zuo Feng started to extract and refine medicinal materials for the sixth time, the old man sat up with a grunt, gritted his teeth, and glared at Zuo Feng for a long time before he said fiercely,

"You idiot, pig brain, just now it was like a big enlightenment, but you have failed so many times, and you are in the same place every time, do you have the money to burn out your brain, you don't think carefully about the mustard grass you just saw, do you see those structures inside, you don't have a little idea,"

Being scolded by the old man with such a head and face, Zuo Feng was not only not angry, but there was a kind of joy on his face, the old man's words were like boulders thrown into the calm lake, Zuo Feng's mind was crossed in an instant, and he hurriedly pondered what that flash was,

Not long after, Zuo Feng slapped him the leg and said loudly: "I'm really stupid, I obviously saw it, why didn't I think about it too much,"

While shouting like gibberish, this time he directly poured out the few remaining flame crystals in the furnace, and then with a flick of his fingers, a new flame crystal was thrown into the fire, and then it was sent into the spiritual power heating medicine furnace, and the herbs were put into the scorching medicine furnace.

All these steps are exactly the same as before, but the old man who sat up at this time stared at Zuo Feng's every movement without blinking, Zuo Feng's techniques and operations still seemed extremely immature to him, but his temperament and heart of focusing on the alchemist made the old man feel a familiar feeling, as if he saw the appearance when he was just learning to refine medicine many years ago,

Just when the old man fell into his memories, the herbs in the furnace began to change, and Zuo Feng's previous few times were all wasted when he reached this step, but this time Zuo Feng immediately dispersed the two-color flames in the furnace after seeing the unstable situation in the furnace,

The red flame surrounds the outside, and the white flame is controlled by the left wind like a filament, the flame at this time seems to enter a state of equilibrium, and the medicinal herbs are also slowly twisted and deformed at this time, and finally those impurities are forced out by the high temperature and fall into the bottom of the furnace, but the remaining essence part is suspended in the furnace,

Seeing that Zuo Feng had already done this step, the old man's eyes also lit up and said loudly: "Okay, it's a little interesting,"