In the street market of Red Heart City, people come and go, noisy and shouting.

"What are you doing with me?" the girl asked, looking back with some annoyance.

Ye Qing ignored the girl's annoyance and said, "Is what you said true?"

The girl raised her eyebrows and said, "Hmph, when our branch opens in Wucheng, you will know if I lied to you!"

Ye Qing changed to a softer tone this time and said, "I'm asking, has the sub-pavilion residence really been decided?"

The girl said a little depressed: "It's not decided yet, in fact, even if I get Chiba grass, it can't compare to my senior brother's, he is much stronger than me." ”

Ye Qing got the answer he wanted, smiled, and said, "What if it's a thousand-year-old thousand leaf grass." ”

"What?" the girl covered her mouth in shock.

Ye Qing motioned for the girl to come to the street corner.

Although the girl followed Ye Qing to the corner of the street, she was very suspicious in her heart, how could the thousand-year-old spirit grass be so easy to obtain, especially the thousand-year-old thousand-year leaf grass was still a little special.

But then, when the girl saw the crumpled and extremely poor hay in Ye Qing's hand, all the doubts in her heart dissipated.

Millifolia can be used in medicine for more than 100 years, this herb is somewhat special, the older the year, the worse the quality, after a thousand years, it often looks more like a withered weed, so it is extremely difficult to find.

After a short period of excitement, the girl lowered down again and said, "A thousand thousand years of thousand leaf clovers are worth at least two thousand spirit stones, my master took our spirit stone bags, and each person only gave five thousand spirit stones, and I only had less than three hundred spirit stones left to buy other medicinal herbs......

Ye Qing said: "Thousand Leaf Grass can increase the success rate of refining pills and improve the level of pills, I don't know if you have a thousand years of Thousand Leaf Grasses to help, can you win?"

The girl thought about it seriously and said, "It's only fifty percent." ”

Ye Qing smiled: "Then you are really bad enough." ”

As soon as the girl heard Ye Qing's words, she said angrily: "You kid, what do you know, alchemy is very difficult, senior brother started six years earlier than me, and it is normal to be better than me!"

Suddenly, the girl realized something, this little girl can distinguish the thousand-year-old thousand leaf grass, and she also knows the role of the thousand leaf grass, and she will not understand the Dan Dao at all.

Ye Qing put away the Thousand Leaf Grass and said, "If you are interested in my Spirit Grass, we might as well find a place to talk." ”

"Good. The girl replied.

The two entered a nearby teahouse and found a position with a block on the side.

The girl took the lead and said: "My name is Yuan Yingying, I am a junior disciple of the inner gate of the Lingdan Pavilion, and I am of the same clan as your city lord of Chixin City, and I am a relative within the five suits, but the master has specially stipulated that you are not allowed to seek family help. ”

The girl did not underestimate Ye Qing, and introduced herself in detail.

Ye Qing also reported to his home and said, "Ye Qing, the Ye family in this city." ”

Yuan Yingying said: "Miss Ye Qing seems to be interested in helping me, I am an impatient, please speak up." ”

Ye Qing said with a smile: "I won't give you this thousand-year-old thousand leaf grass, your current level of use is too wasteful." ”

When Yuan Yingying heard this, she said angrily: "Then what are you looking for me to talk about?"

Ye Qing said: "Miss Yuan, don't worry, listen to what I say." I've got a better one for you. ”

Ye Qing immediately took out six herbs from the storage ring, although these six herbs were not ordinary things, but the price was far lower than that of a thousand thousand machine herbs.

"Please look at these six herbs, what does Miss Yuan think is special about them?" Ye Qing asked slowly.

Yuan Yingying pondered for a moment and said: "One yin and one yang, one cold and one summer, one light and one dark...... , which are herbs with completely opposite properties. ”

Ye Qing reminded again: "If you refine them at the same time, what will you get?"

"At most, it's just a few useless dross, and if it's properly prepared, you can't even keep the dregs. Yuan Yingying replied.

Ye Qing said slowly: "If they are used as auxiliary materials and added to the Dan furnace according to the proportion of mutual ablation, what impact will it have on Cheng Dan?"

Yuan Yingying said with some puzzlement: "If it is a beginner-level pill, it seems that it will have no effect, and the final Cheng Dan may be larger." ”

Ye Qing took a sip of tea and said, "Miss Yuan, think about it again." ”

Yuan Yingying also felt that she seemed to have neglected something, and whispered to herself: "The Dan furnace is full of Dan liquid, and it will indeed slowly melt away when mixed together, wait a ......"

Yuan Yingying grasped the point that she had overlooked, and said: "The amount of Dan liquid will increase, and every time there is more Dan liquid, the sensitivity to control will be reduced by one point, and more Dan liquid will make the difficulty of refining decrease!"

In the end, Yuan Yingying seemed to be a little incredulous, this method sounds beautiful, but is it really feasible?

The primary elixir is only the purification and fusion of medicinal materials, and the biggest test for refiners is how to control the temperature of refining according to the state of the medicinal liquid.

If six kinds of auxiliary materials are added in the same proportion as the main ingredient, then each part of the elixir only needs to withstand half of the original firepower, although the speed of alchemy will be slower, but the requirements for temperature accuracy will be lower.

Realizing this, Yuan Yingying's heart suddenly jumped, and she wanted to try this new alchemy method immediately.

"These materials are enough for you to study the ratio between them, I only need you two hundred spirit stones. Ye Qing said.

The amount of herbs on the table is very sufficient, there must be two hundred spirit stones on the market, in fact, this is not the most important, the most important thing is this alchemy method, Ye Qing told Yuan Yingying so easily, which surprised her.

"You don't doubt my identity?" Yuan Yingying couldn't help but ask.

A smile appeared at the corner of Ye Qing's mouth, and he said, "Appropriate adventure, sometimes there will be surprises." ”

"Okay," Yuan Yingying happily took out two hundred spirit stones, put away the spirit grass, and said, "Three days later, let's meet here, no matter what the result of my competition with my senior brother is, I will come to give you an explanation." ”

Before the cup of spiritual tea was finished, the two negotiated.

These herbs with opposite attributes of the six flavors were bought by Ye Qing to prepare for the Qin Clan's detoxification, and as for the thousand-year-old Thousand Leaf Grass, it was pure luck to get it. It was found by Ye Qing in the corner of a herb shop, it was mixed in a pile of weeds, and was discovered by the sharp-eyed Ye Qing.

Ye Qing returned to the Lingcao shop, Ye Han had already settled the account in the shop, and after waiting for a long time, when he hesitated to go out to find Ye Qing, Ye Qing came back.

If the Lingdan Pavilion Branch can successfully establish a branch in Chixin City, the price of medicinal herbs will definitely rise, and Ye Qing immediately purchased a large number of them until the Spirit Stone was exhausted.

Ye Han didn't buy herbs, he bought some finished pills. Although Ye Han's father snubbed Ye Han, there were a lot of spirit stones in Ye Han's hands, it seemed that after all, it was a deep father-son relationship, and the snubbing was only hindered by the strength of his wife Bai.

Back in Ye Mansion, Ye Qing closed his door and began to refine ...... Medicine.

To be precise, Ye Qing is more like a stew.

She uses the balance to accurately weigh the various ingredients, then puts them into a delicate small pot with a handle, ignites a flame in her hand, and slowly heats it under the pot.

After a full hour, Ye Qing's other hand holding the spirit stone had already changed more than a dozen spirit stones, and finally all the raw materials in the small pot had melted into medicinal liquid.

At this time, fine sweat was already oozing densely on Ye Qing's head, and after continuing to hold on for half an hour, the liquid medicine became a semi-coagulated state, and it was finally completed at this time.

Ye Qing looked at the black viscosity that had spread a thin pot and nodded with satisfaction.

After it cooled completely, the black viscous substance completely turned solid, and Ye Qing used a kitchen knife to cut the solid into evenly sized slices.

In Qin's room.

"Take one tablet a day?" Qin asked curiously, picking up a piece and putting it in his mouth, it was smooth and smooth, and there was no special taste.

Banlian nodded and said, "Yes, Miss Qing said that if you can eat it, two slices a day is also okay." ”

At this time, Banlian, with the improvement of Ye Qing's status in the family, has become the supervisor of the small kitchen, and she is responsible for the daily purchase and supervision of the small kitchen.

Although her personality is a little frizzy and her life is not smooth enough, with Ye Qing's support, no one is unconvinced.