Warlord's darling: medical concubine against the sky

"Ouch... What, in fact, I have a toothache recently and can't eat sweets, otherwise..."

Liu Meiniang was holding the cake, but she couldn't make up her mind to bite even one bite.

She's afraid that her skin will fester.

Originally, because she was old, she felt that her husband had been more and more indifferent to herself recently. If she ruined her appearance at this time, would she be the prime minister's wife?

Luo Yingxue glared at Liu Meiniang angrily and said why it was so useless!

Just pretend to take a bite, turn around and spit out your handkerchief. Don't be stained by Luo Yun. Don't you just find out?

Liu Meiniang doesn't go to see Luo Yingxue. She's holding her breath.

The mother and daughter pushed me and I pushed you. They were stunned for a long time and didn't move. It was like being sent to the guillotine.

"Really, if you don't eat, you'd better give it to the king. I'm really hungry." dongchengrui looked at the three women and was stunned. It seemed that they couldn't eat. It was also uncomfortable.

"No, no, no! This is not good, your highness King Rui!" Liu Meiniang still wanted to please King Rui. If this is her future son-in-law, how dare she let him eat these things.

Luo Yingxue hurriedly said, "yes, yes! No, no, this is really specially prepared for my sister. Your highness King Rui can't eat!"

"Mom, sister, don't be so stingy. Although it's prepared for women, men won't do much if they eat it. Will they get pregnant?" Luo Yunran quickly added a handful of firewood for fear of chaos in the world.

Liu Meiniang now wants to sew Luo Yun's mouth!

This little bitch, will you die if you don't talk!

Dongchengrui blinked and smiled brightly, "will you be pregnant? Hahaha! If so, I'm really a little afraid."

"Ah! I suddenly remembered that there was something else at home. What, Yunran, I'll take your sister back today. Next time! We'll see you again!" Liu Meiniang really didn't know what to do. She grabbed the plate and stuffed it back into the food box.

Pick up the food box and turn around and go!

Luo Yingxue hurriedly followed.

Luo Yunran shouted in the back, "don't hurry to go. At least you sent it to me all the way. Just leave it -"

How is it possible to leave things for you? The corpse will be destroyed immediately after eating, otherwise it will be caught!

Liu Meiniang scolded fiercely in her heart and walked faster.

Luo Yingxue also quickened her pace with her.

The figure of mother and daughter soon disappeared, like running away, in a hurry and panic.

"Finally I'm gone." dongchengrui sighed, swept away the innocent appearance of livestock just now, turned back and provoked Yingting's sword eyebrow to look at Luo Yunran, "I've done you a big favor. How are you going to thank me, aunt seven?"

Luo Yunran casually took a handkerchief and wiped the cake crumbs off her hand. "Didn't you just say you wanted to ask me about something?"

Dongchengrui smiled and shook his head, "it seems that it's not easy to take advantage of you..."

Take advantage?

She gave him enough protection to invite him to a great victory in front of the emperor.

He has already taken advantage of this. It's not just a little. It's just a small effort to help himself drive away Liu Meiniang's mother and daughter today. It can't offset her protective agent at all, okay.

Dongchengrui took Zhang diede's four square paper out of his arms, "I came to you just to ask you. You see, this is the formula you gave me that day. Here's a step. Take the juice of Ganlan grass and mix it with the previous medicine juice according to the ratio of 7:1."

Luo Yunran glanced and nodded, "the proportion is right. What's the problem?"

"Yes, yes, yes, but the juice of this cabbage grass is very difficult to get. A hundred kilograms of cabbage grass can squeeze less than three kilograms of juice. In this case, how many cabbage grass do I have to find to complete the formula of protective agent." Dong Chengrui sighed.

The recipe was right. He went back to make it according to the recipe dyed by Luo Yun the other day.

After that, he did succeed, and was praised by his father in front of the civil and military forces of the Manchu Dynasty. Then the father waved his big hand and asked him to quickly put the scheme into production and replace all the bowstrings of their canglan country with those coated with protective agents.

Here comes the problem.

Cangyun country has a vast territory, and the whole country has more than one million troops. It is absolutely necessary to replace all the bowstrings in the hands of so many people with new bows.

Dongchengrui supervised the production of protective agent for three days, and then the problem appeared immediately.

Cabbage grass is in short supply.

A large amount of cabbage has to be transported from the south of the Yangtze River, but at this ratio, a hundred kilograms can produce less than three kilograms of juice.

How much cabbage does it take?

Just enough. Transportation is a large cost. The key is hard work, and the results are very little.

At the current rate, it would take him a whole year to replace the bows of the soldiers in the imperial capital.

There are millions of troops on the border, and I don't know what year and month to wait for.

What's the use of things that can't be put into actual combat?

Luo Yun ran frowned. "How did you get the juice?" it's too talented. You can't get three kilograms of juice from a hundred kilograms of cabbage grass.

"Take it like this. Get the cabbage grass together and crush it." dongchengrui doesn't understand the operation. The workers he asks are skilled workers. They take other juices like this, and there's no problem.

It's this cabbage grass. It's very difficult to juice.

Luo Yunran smiled and sighed, "well, you go back and ask them to blanch the cabbage grass in hot water, probably according to the ratio of one kilogram of cabbage grass and five kilos of hot water. The colored water can be used directly, but the ratio of seven to one should be changed..."

Luo Yunran said, looking around.

Dongchengrui immediately understood, hurried to the table next to him, took the brush and inkstone, smiled, "you're still practicing calligraphy? Why don't you see your calligraphy here?"

Where is she practicing? The pen, ink, paper and inkstone here are all left by dongjinlin.

The original owner is illiterate and has no interest in reading and writing. She never had these things in her room.

It happened that dongjinlin stayed here all night last night and was busy with his business, so he moved some of his things over.

Luo Yunran took the brush, spread the paper on the edge of the bed and bent his head. "There are several places that need to be changed. I'll write them down for you one by one. Go back and try to see if there's a problem."

When she made her own bottle of protective agent, with the help of many advanced equipment, refining was not a problem at all.

But here, many means can not be used, so we have to change our thinking and change some more primitive methods.

Dongchengrui put his hands around him, leaned against the edge of the table, saw Luo Yunran writing and painting there, and said, "you gave me the formula of the protective agent, but the prince is mad."