After killing the system, he was bound to Zai's father again.

After letting Yunyue leave, Di Bai and others stood outside the door, debating whether to go in and take a look.

Di Qing: "You must go in and take a look. The woman stabbed the master in the chest last time. What if she stabs him again this time?"

Di Hong: "But the master also told us last time that we would not be allowed in without his instructions."

The two of them looked at Di Bai, waiting for him to speak.

Di Bai sighed, "Listen to the master's order. We will wait outside for the master to wake up."

After Yunyue went back, she slept until noon before waking up.

She stretched her limbs to relieve the pain all over her body.

I don't know if it was her imagination, but I always felt more tired each time. The previous few times I had recovered after sleeping, but this time the fatigue did not disappear.

But it clearly feels like the time is not much different each time.

She shook her head, feeling that she might have thought too much.

Doing a big exercise every other day probably means you haven't had a good rest in the previous few times, and you are getting more and more tired.

Zhu Yan heard the movement in the room outside the door and knocked on the door: "Miss, today's lunch has been prepared. Do you want to use it now?"

Yunyue: "Send it in."

Today's lunch consists of two meat and two vegetables plus a soup. The soup is made of mutton.

For some reason, Yunyue thought of mutton skewers and barbecue while eating.

It's okay if I don't think about it, but I can't think of it as soon as I think about it. In an instant, I just feel that the food in my mouth doesn't taste good anymore, and I just want to eat barbecue.

Since she wanted to eat, Yunyue would not wrong herself. She put down her chopsticks and told Zhu Yan: "Go and call Wang Long."

Zhu Yan: "Yes." She turned around and went out to look for someone.

Wang Long came very quickly, jogging, "Miss, what do you want to tell me?"

Yunyue handed him the drawing in her hand, which she had just drawn.

"Is there anything similar to this iron frame?"

Wang Long took it and looked at it carefully and breathed a sigh of relief: "Oh, this, it's not available in the mansion, but this style is not unusual. The blacksmith shop outside the mansion should have it."

Yunyue: "Go buy a few and bring back some more vegetables. I've also made a list, and then I'll string them together with bamboo skewers as I said above."

Wang Long looked at the list and had to say that there were quite a lot of varieties.

"Miss, how much do you want to buy in these quantities?"

Yunyue thought for a while: "Buy it according to the food intake of a hundred people."

Wang Long was surprised: "So many?"

Yunyue: "I plan to have a barbecue tonight. Since I've done it, let's let the craftsmen who built the house eat together. The barbecue will be lively when there are many people."

When Wang Long heard this, he immediately praised: "Miss is still thoughtful, it's just a meal, but these craftsmen will feel that Miss is always thinking about them, and they will work more diligently."

Yunyue: "..." It's not that I think carefully, it's that you think too much.

She simply thinks that barbecue requires a large number of people to create an atmosphere.

But she was too lazy to explain so much, so Wang Longai let him think as much as he wanted.

"Go and arrange it well and find a larger open space."

Wang Long: "Let's prepare the place where the refining kiln will be built. We are preparing materials today and will start construction tomorrow. It just so happens that the place is still empty and it is big enough."

Yunyue had no objection: "Okay."

Wang Long took the list and drawings and went out to work.

Yunyue sat and rested for a while before getting up and walking out.

Zhu Yan followed behind and asked softly: "Where are you going, Miss?"

Yunyue glanced sideways at her: "I'm going to the next door, you don't have to come with me."

Zhu Yan looked hesitant, as if she wanted to say something, but in the end she lowered her head.

……

Yunyue left Yun Mansion, turned around and took a few steps to the next door.

Di Qing was already standing at the door waiting for her.

When he saw her coming, although he still had a bad expression on his face, he didn't say anything and led her through the door.

The sun is good today, Hua Wuting is sitting in a small pavilion by the lake, Di Bai and others are watching beside him.

Seeing Yunyue coming over, Hua Wuting poured a cup of tea and placed it on the opposite side.

Yunyue sat down on the chair, took a sip of tea, and nodded: "Well, the tea this time is fine."

Hua Wuting tapped the wall of the cup with his index finger: "After finishing the tea, let's get down to business."

Yunyue put down her tea cup and said with a smile: "Don't worry, when have I ever come to your place to do anything other than business?"

"..." Hua Wuting's hand holding the teacup tightened unconsciously.

He took a deep breath, this woman!

Seeing that the other party was choked by her own words and couldn't speak, Yunyue's eyes and brows relaxed with pride.

She looked at Di Lan, "Since you are a pharmacist, you should know the two medicinal herbs of Dagui and Nettle Herb."

As soon as he heard about these two medicinal materials, Di Lan understood immediately: "Girl, did you mean that these two medicinal materials were added to the tea?"

"These two herbs will indeed aggravate the master's injuries, but the smell of these two herbs is very strong. It is impossible for me not to notice it at all."

Yunyue: "Looking at these two medicinal materials individually, they do taste great, but as a pharmacist, you should know very well that many medicinal materials may not have much effect on their own, but if they are put together with other medicinal materials, they will have different effects, and even Depending on the dosage, the same type of medicinal materials will also produce both medicinal and poisonous effects."

Di Lan: "That's true, but putting Dagui and Nettlegrass together can't eliminate the smell."

Yunyue nodded and said calmly: "It is true that the two cannot be used, but if they are put together with the silver needles, after rolling, the entire smell will be basically eliminated."

Di Qing was surprised: "Can it still be like this? I didn't expect that tea leaves can eliminate the smell of medicinal materials even if they are not medicinal materials."

Yunyue glanced at him: "Who said tea is not a medicinal material? Everything in this world can be used as medicine and can be used as medicine. Tea is also a medicinal material."

"Everything can be used as medicine, and everything can be used as medicine." After hearing this, Di Lan was suddenly touched in his heart.

He muttered and repeated it to himself, then his eyes suddenly lit up, the spiritual power around him rippled, and the spiritual energy from all around surged towards him.

Except for Yunyue, everyone present was shocked.

This spiritual power fluctuation did not last long. After the movement ended, everyone present could clearly feel the obvious changes that had taken place in Di Lan.

Di Lan opened his eyes, clasped his fists at Yunyue and saluted solemnly: "Di Lan has learned a lesson, thank you girl."

Yunyue raised her eyebrows: "What are you...?"

Hua Wuting looked at Yunyue, with a complex look in his eyes: "He has advanced."

Di Bai and others did not expect that Di Lan would advance under such circumstances, and they were all very happy for him.

Di Qing: "That's great, Di Lan. You have been practicing as a master-level pharmacist for two years. I didn't expect that you suddenly advanced today."

Perhaps she knew that Di Lan advanced because of what Yunyue said, and the attitude of Di Bai and others towards her became much better.

Yunyue: "When Dagui and Qiang are boiled in boiling water, there will be a pungent smell. When nettle and turmeric are put together and burned, there will be a sour smell similar to vinegar. You can use this method to test whether Dagui and Nettle are present. vanilla."

Upon hearing this, Di Qing quickly asked Di Lan: "Is that so?"

The joy on Di Lan's face due to the advancement faded, and he looked ashamed: "I didn't know."

Yunyue: "Yes, you can verify it first."

That's right, it's true. Just verify it and you'll know.

Di Bai and others didn't waste any time and started taking action immediately.

These medicinal materials are all common medicinal materials, and Di Lan always carries them with him.

They first followed Yunyue's instructions and boiled Dagui and Qiang Ma in boiling water. After a while, a pungent smell wafted out. Similarly, burning nettle, vanilla and turmeric also produced a sour smell.

After the verification, even if they haven't checked the tea leaves yet, they have completely believed Yunyue's words.

Hua Wuting: "There is no need to verify the tea leaves."

Di Lan: "Girl, how did you learn about these two methods?"

Yunyue: "Oh, I saw it in the book."

Hua Wuting: "What book?"

Di Lan also looked at Yunyue expectantly.

Yunyue: "...I forgot, it was too long ago and I have no memory."