Qingfeng didn't react at all, and Qin Feng was a little suspicious.

That's not right. Qingfeng has always protected her master. How come she didn't react at all when she heard that she was taking advantage of Mengmeng?

She first quietly put the spider silk into her backpack, then walked up to Qingfeng and asked cautiously, "Are you not angry?"

Qing Feng raised his head and looked at her questioningly: "Why should I be angry?"

Qin Feng stared into her eyes for five seconds and finally confirmed that she was not angry.

How strange.

Why isn't she angry?

Qin Feng became bolder, "I took advantage of your master, are you really not angry at all?"

Qing Feng said meaningfully, "It's still unclear who is taking advantage of whom."

Selling the method of making a breathing mask for ten spider silks?

It took the five of them more than a month to reach the second level and obtain a spider silk.

But her master cleared the first three levels on his first try!

For the master, ten spider silks are just a sprinkle of water.

Qin Feng's face changed, but she didn't say anything else. She wrote down the detailed method of making the breathing mask, handed it to Meng Qingyin, explained a few more words, and then left in a hurry.

Seeing this, Achen followed suit.

Meng Qingyin was left facing the densely written paper, feeling like crying but unable to shed tears.

Isn’t the method of making this breathing mask too complicated?

She took a look and found that there were several kinds of raw materials.

Pure demonic energy, non-woven fabric, filter cotton, iron wire, hemp rope, filter tip, many of the raw materials Meng Qingyin had never seen before.

As for the production method, it is so confusing that it makes you feel dizzy at first glance.

Qin Jiu couldn't help but exclaimed: "Sister Feng is also a genius. How did she develop a breathing mask? The production method is too complicated."

Meng Qingyin was a little worried: "At the moment, I'm afraid we can't produce breathing masks for the time being."

Chen Leying: "Can it be made in our factory?"

Meng Qingyin: "Our factory is a sanitary napkin factory. We shouldn't be able to make respiratory masks, right?"

Chen Leying: "I saw in the factory information that factories can be transformed after reaching level ten, and they can pay a certain transformation fee. I was originally wanting to discuss the factory transformation with you."

The factory's production capacity has increased, but players' demand for sanitary napkins remains basically fixed, resulting in a large backlog of sanitary napkins in the warehouse.

Meng Qingyin was surprised, "A factory can actually undergo transformation?"

She hadn't looked at the factory information for a long time, so she immediately opened the factory information interface upon hearing this.

【Factory Name: Anxin Women's Menstrual Products Factory

Products: Women's menstrual products (sanitary napkins (daytime and nighttime), sanitary pads, sleep pants, tampons, etc.)

Factory Director: Meng Qingyin

Other positions:

Deputy Factory Director: Chen Leying (the Factory Director may appoint other positions)

Supervisor: Strong Liquor to Drown Out Sorrows (Factory Director can set up other positions)

Employees: Wang Ming, Zhou Xiong, Zeng Niu, I am the European Emperor (poor version), I am the African-American (factory director can set other positions)

Factory level: 9 (can be upgraded to level 10 after producing 500,000 products)

Production lines: 9 (1 production line can be added for each level of factory upgrade)

Production capacity: 9,000/day (one production line can produce 1,000 products)

Raw materials required for the product: cotton, absorbent core, glue, plastic (can be purchased through the factory product library or supplemented by yourself)

After purchasing equipment and hiring workers, production can be started.

Note: A factory can be transformed after it reaches level 10, but a certain transformation fee must be paid.

Do you want to inspect the factory? 】

Meng Qingyin tried to click on the "Note" content, but it couldn't be opened now.

It seems that we can only check the specific transformation matters after the factory is upgraded to level ten.

"If we can really produce respiratory masks in the factory, it will save us a lot of trouble," said Qin Jiu.

Meng Qingyin: "Xiaojiu, do you know how many products the factory needs to produce to reach level ten? Just a rough number will be fine."

Qin Jiu thought for a moment and said, "There should be more than 10,000 pieces left, and I can reach level 10 tomorrow."

Meng Qingyin: "Okay, let's discuss the factory transformation tomorrow."

Before Qin Feng left, he specifically told them not to go to the tower to fight for the next three days until the breathing masks were produced.

Then these three days will be easier, you just need to complete the mileage every day.

Everyone stayed in Meng Qingyin's car for a while before dispersing.

Meng Qingyin took advantage of her free time to visit Uncle Li and stayed at his house until evening.

On this day, the Magic Tower Shop did not open until eight o'clock in the evening. It seems that the opening hours of the Magic Tower Shop are not fixed.

Meng Qingyin took a look and found that the products were still the same.

She bought another ticket and closed the shop.

Her head still hurt like needles, so she went to bed early.

…

When I woke up the next day, the headache symptoms had eased and the hallucinations had disappeared, but my muscles all over my body were sore.

Meng Qingyin lay in bed and didn't want to move.

After a while, Qingfeng came and knocked on the door: "Master, are you up?"

Normally, Meng Qingyin would have gotten up long ago at this time. Qingfeng couldn't help but feel anxious because he hadn't seen her today.

Meng Qingyin replied weakly, "I'll get up right away," and dragged her aching body out of bed to wash.

After dinner, Meng Qingyin sat in the driver's seat and relaxed.

At around nine o'clock, Chen Leying sent her a message saying that the factory had been upgraded to level ten.

Meng Qingyin immediately clicked on the factory information to check the detailed information of the transformation.

Factories can be transformed! There are two transformation modes: Complete Transformation. Pay a transformation fee of 1 gold coin and the factory will be completely transformed into another type of factory, which can be decided by the factory manager. Partial Transformation. Pay a transformation fee of 1 gold coin and the factory will retain some existing production lines while adding new ones. Please select the transformation mode.

Meng Qingyin and Chen Leying discussed it and both decided to adopt the "partial transformation" model.

Keep half of the production line for producing sanitary products and use the other half to produce respiratory masks.

After all, sanitary products are consumables. Even if there is a backlog of goods in the warehouse now, they will be cleared out sooner or later.

The breathing mask may be a specific item for this map, so you cannot put all your funds on it.

Meng Qingyin chose the "partial transformation" mode, and the information interface refreshed.

【Please enter the product you want to produce. 】

Meng Qingyin entered "breathing mask" and clicked OK.

Several types of breathing masks popped up, each with a detailed introduction. Meng Qingyin looked at them carefully and found that none of them was the breathing mask she needed to block the turbid demonic energy.

Meng Qingyin suddenly remembered that this breathing mask was developed by Qin Feng himself and might not be among the factory's products.

Is it not possible to use factories to produce respiratory masks?