As soon as the old man's words fell, a young man opened the curtain of the front hall, and Lu Yunxi looked at it, this was the person who helped him that day.

"Master, this medicine is ready, please take a look. The old man took a pair of medicines in his hand and handed it to the young man.

Si Tingyan sniffed it, frowned slightly, and said: "The medicine is accurate, but the medicine is too ruthless, if you miss a penny of cassia seeds, this medicine is easy to be biased, add a penny of cassia seeds to fry in the backyard, and see if your medicine has grown recently." ”

"Yes. The old man was respectful, took the medicine bag and went to the backyard.

"Miss came here this time, but to settle the medicine money last time?" Si Tingyan said with a smile on the corner of his mouth, looking at Lu Yunxi.

Lu Yunxi had no choice but to smile awkwardly: "Money, things outside the body, it's Si Gongzi." Lu Yunxi paused and spoke again, "I came here to talk about long-term cooperation with Si Gongzi, this is a good opportunity to save people and make money!"

Si Tingyan was amused by her words, he had never seen a second one in the world who could compare saving people with making money and say it so openly.

"Yes? Si Tingyan still said gently.

"I want to take credit again. Lu Yunxi said confidently, "But it's not like I won't pay it back! I want to buy some medicinal raw materials from you, make body lotion, and sell them to women who suffer from rosacea and other skin inflammations." ”

"Rosacea?" Si Tingyan frowned slightly, "This word is fresh. ”

"Presumably, Si Gongzi must have consulted a woman with red sores, cysts and nodules, and red skin background, this is rosacea. Lu Yunxi replied.

Si Tingyan nodded, he had seen this kind of patient, and there were many of them among women.

"But presumably Si Gongzi prescribes medicine mainly for internal use, am I right?" asked Lu Yunxi.

Si Tingyan nodded again: "Doctors, they mainly use medicine, and this kind of disease is mostly due to strong internal fire, so it is generally enough to prescribe some medicine to reduce fire." ”

Lu Yunxi shook her head: "No, although it is effective when taken internally, it is slow to take effect, cyst nodules will form pus, and if there is a slight inadvertent break and pus, it will leave a scar and mark after infection, which will follow for life, and external use is more effective." ”

Si Tingyan frowned, Lu Yunxi could see that he was a medical layman, but what he said made some sense.

"However, since I studied medicine, I only know that this topical dressing is mostly used for external injuries, knife wounds, sword wounds can be used, in the end, the disease in your mouth is just a skin problem, I really don't know how to start. Si Tingyan thought for a while and said slowly.

"It's just a skin problem, do you know how many women have committed suicide and self-harmed because of this skin problem, and how many people have been criticized because they can't marry!" Lu Yunxi's tone suddenly became serious, and his eyes became more resolute.

Si Tingyan was stunned when he saw this, this woman was indeed different from what he had ever seen.

It's not the same as the person he saw when he rescued her.

"Then Miss Lu's opinion......"

"I wanted to start with the external use, using medicine as a base, adding flower juice and flower oil to make a body lotion, mixed with refined alcohol to disinfect it, and it was similar to the potion I gave you that day. Lu Yunxi slowly spoke, "I wonder if Si Gongzi can help?"

Si Tingyan turned around, glanced at the medicine on the wall behind him, and did not make a sound.

Lu Yunxi thought that what he just said was too heavy, which angered him, and he didn't want to help, and secretly said that he was too anxious, he didn't have a penny now, and he had to pay on credit, so he actually said such heavy words to people.

Who knows, Si Tingyan suddenly opened his mouth again.

"I'll take over this business. ”

When Lu Yunxi was overjoyed, Si Tingyan spoke again: "But the formula of this body lotion, I still have to discuss it with Miss Lu." ”

"Okay! A gentleman's word, the horse is difficult to chase!" Lu Yunxi's face showed a bright smile, and this smile made Si Tingyan stupid.

Si Tingyan led Lu Yunxi to the dispensing room and told him the secret recipe of his body lotion, Si Tingyan nodded, adding that he had added aloe vera and witch hazel last time, and finally added a little pink flower juice.

The color of the lotion instantly becomes attractive.

When Lu Yunxi got it, he almost couldn't believe that this era could actually create such a thing.

"This flower is called umbrella flower, and when you put it in, the medicine is not perishable. Si Tingyan explained.

"I know this thing!" In modern times, Lu Yunxi also added this plant element to his first set of skin care products, and it really had a miraculous effect.

Si Tingyan looked up at the window, and it was already dark.

"Ahem, it's not early, Miss Lu should go home. Si Tingyan made a gesture of please.

Lu Yunxi glanced out the window, and sure enough, the two of them forgot the time because they were discussing this body lotion, and it was already early.

Lu Yunxi got up and said goodbye to Si Tingyan, suddenly her head was dizzy, and her body was weak, fortunately, Si Tingyan hugged Lu Yunxi quickly, otherwise she would have fallen to the ground.

Lu Yunxi's brain suddenly gave the time: there are only 48 hours left.

- The system is prompting her again.

It seems that the closer to the stated date, the weaker the body becomes.

Lu Yunxi was lying in Si Tingyan's arms, slowly opened his eyes, only to find that the distance between the two people was so close, his face turned red in an instant, and he hurriedly stood up: "No, I'm sorry." ”

Si Tingyan's face was also a little abnormal, and he looked away and said, "It's okay, presumably Miss Overboard's body hasn't recovered well last time, so don't worry too much recently." ”

"I didn't dare to relax. Lu Yunxi smiled bitterly, and then saluted Si Tingyan, "Si Gongzi, today's secret recipe has been completed, and the delay is production, dare to ask your pharmacy if you can complete the amount of a hundred bottles in one day?"

"A hundred bottles?" Si Tingyan was stunned, "I'm afraid this is going to catch up with all the hands of my shop." ”

"Please. Lu Yunxi bowed again, bending deeper.

Seeing this, Si Tingyan couldn't help but soften, "It can be, but can you sell these hundred bottles?"

"I have my own way. Saying that, Lu Yunxi straightened up, said goodbye, and left the pharmacy.

Si Tingyan looked at Lu Yunxi's thin back, and a pair of sword eyebrows were tightly wrinkled together, unable to stretch.

Lu Yunxi came out of the pharmacy, and Qing'er had been waiting in the carriage for a long time.

"Miss, I heard that you went to find Si Gongzi?" asked Qing'er in the carriage.

"Yes. Lu Yunxi was still dizzy.

"It's time to say thank you, he saved you when you fell into the water, and he prescribed the medicine for you. Qing'er said slowly.

"What?"