"How do you know that the Hou family has that rape?" On the mountain road of the woodland, Cangyun walked in front, followed by Qin Fang in the middle, and Zuihou was Ji Liuyun, at this moment he looked at the back in front of him and couldn't help asking: "And even the position is so clear, could it be that you have been to the Hou family land before?" ”

Qin Fang twisted his mouth when he heard this: "How could I have been there?" ”

"Then you ......"

"Don't ask." Qin Fang glanced back at him: "This is my secret." ”

Ji Liuyun paused, and then grinned: "Hey, I helped you pass the test just now, isn't it too interesting to immediately play a secret banner at this time?" ”

Qin Fang smiled: "Don't worry, what I repay you will definitely be much greater than you know this secret, and it is very interesting." ”

"Oh? What is it? Ji Liuyun was a little excited: "Let's listen to it, then, don't be a worthless thing, I have always been extremely expensive, not to mention that this time I will give you a hand." ”

Qin Fang smiled when he heard this, then looked up at the brightness of the woodland shrouded in the sun at noon, and said softly: "It will be very valuable, and the valuable one may be able to change this shijie." ”

A seemingly illusory sentence made Ji Liuyun look at Qin Fang suspiciously, and Cangyun, who was walking in front, paused, his eyes flashed with the luster of hunting, and he slowly turned his head, what he saw was Qin Fang's side face looking up, at that moment she seemed to have a condescending feeling, but more like a detachment from foreign objects.

"Your tone is really not small, I just don't know what you're talking about?"

"Medicine." Qin Fang's eyes fell on his puzzled eyes: "It's the medicine I want to use rapeseed to refine, although it can't be useful to all people in the world." But it can heal a large part of the population. Let them avoid death. ”

Ji Liuyun blinked: "Could it be the one you said last time." Ome comes to ......"

"Penicillin." Qin Fang nodded affirmatively: "That's what I'm talking about." ”

Ji Liuyun smiled when he heard this, and then looked at Qin Fang expectantly: "Then I'll wait and see, but you have to ask the other party to give you oil, but that thing seems to be a treasure in someone's house, and you have agreed so much, what if people don't want to take it out?" ”

"He'll take it out." Qin Fang's affirmative words: "Unless he doesn't want the patriarch of the family to hurry up." ”

"People's hearts are unpredictable!" At this time, Cangyun in front of him opened his mouth: "Some people may see a life. And some people see the interests of the family, if the oil can't be squeezed out, then it's okay, it will inevitably come to you, if it can be squeezed out, I'm afraid that you can't get it out of ten, after all, compared to the interests of the family, a life is nothing, even if he is the patriarch. ”

Hearing this, Qin Fang looked at Cangyun. But I saw that the side of the head was faintly cold in the tall dense woodland.

"If the human heart really reaches the point of such indifference as you say, then. I can only ask you to help me find rapeseed, after all, according to what they said, this rapeseed is always grown in other countries, you are so capable, help me collect some rapeseed! ”

Cang Yun blinked: "Then what's in it for me?" ”

"You have a lot of benefits, at least, in your dreams, it's a very necessary boost, and it's strong!" After Qin Fang finished speaking, she smiled at Cang Yun, and then stepped forward, Cang Yun looked at her back and squinted, at this time Ji Liuyun also walked to him, the two glanced at each other, and then followed behind her silently.

……

In the blink of an eye, five days have passed.

Qin Fang went to Hou's house to check on Hongye's situation for the first three days, but the Hou family didn't take the initiative to mention the matter of rapeseed extraction, but every time she went, Houjia would give her a small bag of rapeseed as an additional reward, and Hou Zichu and the two masters were very strange and did not show up, only Hou Zijiao took care of Hongye and greeted her.

Qin Fang is not an eventful person, seeing that people don't mention it, she doesn't ask, so on the third day, when she saw that Hongye was in a better state, she instructed some precautions, so she didn't go to Houjia again, but nested in King Qing's mansion, running all over the yard to see the steamed buns, paste, and watermelon slices she placed.

In five days, all of these things had deteriorated under the dual effects of heat and humidity, and some of them even emitted a sour and rancid smell, but not all of them met Qin Fang's expectations—because only a small part of them had grown tiny mold as she expected.

But even so, Qin Fang was still happy, she squatted in front of one pot after another with a picture glass, observed those molds, and then recorded their numbers, and then began to place more steamed buns, paste, and watermelon slices into these corners where mold can be generated, and artificially asked people to make some similar environments in the palace to expand the area of mold.

"County Lord, what the hell are you going to do with these things?" With the plain hand covering his mouth and nose with a handkerchief, he watched Qin Fang carefully get some moldy green hair into the cup in his hand, and couldn't help but roll his eyes, after all, this person's behavior was really incomprehensible.

"I can't say a word or two, just watch slowly!" Qin Fang replied vaguely, and then carefully took the cup and went to the clean room that had been cleaned up a long time ago, where Qin Fang had asked someone to place a lot of tables and stools, as well as a large number of cups.

"Plain hands, bring me the paste I told you to boil in the morning, and scoop a spoonful into each one." As soon as she entered the hut, Qin Fang gave her words, and even though she was puzzled, she still went out and came in with a mush, and scooped a spoonful into each cup according to her wishes.

Qin Fang took out the medical gloves and tooth tweezers that had been prepared for a long time, took the picture glass, carefully separated the mold that had been obtained, and placed them in the cups filled with the culture liquid one by one.

Yes, the paste is the culture liquid she prepared for cultivating this Penicillium, although she can't extract it according to the scientific process in the laboratory, but the soil method is still consulted, it is not difficult for her to follow the cat and the tiger, but whether it has an effect or not, and how long it will take to produce an effect, is unknown.

"Alright, let's go out, lock the door so that no one else will be called in." Qin Fang finished the work of the culture medium, and immediately packed up his things and left the room with his hands to explain.

"County Lord, someone outside handed over a post!" As soon as Su Shou locked the door, Shen Erniang ran in the courtyard - since Qin Fang saved her, she found that there was no one else in the Qing Palace, so she quit her job as the cell boss and ran to the Qing Palace, where Qin Fang was a helper.

"I'll see!" Qin Fang took it as she spoke, and when she opened the outer envelope, she saw a very elegant font inside: "Hou Jiazi Chu, come to visit tomorrow, and I hope to see you." ”

Qin Fang smiled at the moment, and then said to herself: "It's good to come, I thought I had to squeeze the oil myself!" After speaking, he looked at Shen Erniang: "Erniang, go and reply, tomorrow I will wait for the young master of his family in the mansion." ”

Shen Erniang immediately retreated, and the plain hand standing behind Qin Fang stared at Qin Fang and the greeting post in her hand and rolled her eyes. (To be continued......)