"Stop standing outside, come in. Virdra beckoned to the bewildered duo standing outside the door.

It's impossible for the stunned duo not to be confused, even if they see Gundam and Zaku standing in front of them, they won't be as confused as they are now, because the painting style of this big guy in front of them is too weird in this world.

The bewildered duo glanced at each other, and then followed Virdra into the vegetable greenhouse in front of them.

When he entered the door, Charles pinched the adhesive film used as the door curtain, the thickness of the adhesive film is about 1, a little elastic, it is very strong to pinch, and the transparency is very good, and the greenhouse is bright.

The whole greenhouse is about 20 meters long and 6 meters wide, and the cross-section is roughly semicircular. The skeleton is made of bamboo, and the skeleton is covered with slime film. The width of these slime films is about three meters, which is long enough to cover the entire greenhouse horizontally, and a lap of two or three centimeters wide can be seen between the two films. You can also see a number of hanging magic lamps on the bamboo skeleton, and you can see several pots prepared for charcoal burning on the roadside in the middle.

Charles hurriedly looked around and was relieved when he saw that the air inlets and outlets in the greenhouse were complete.

The temperature inside is not low, the temperature outside is still around 10C, and a hanging thermometer shows that it is 25C here.

The smell is not much better, and the soil in the vegetable fields obviously contains silt from the sewage treatment plant, and there is a lot of farm manure, but it is not unbearable.

Considering that there are no chemical products in the world, presumably the sludge in the sewage treatment plant will not have any problems with toxic and harmful substances such as heavy metals.

The greenhouse is obviously experimental in nature, with a variety of fruits and vegetables grown on separate vegetable plots.

There were other people in the greenhouse, where a middle-aged teacher led a group of young students to record the growth of vegetables in several vegetable fields.

"Well, I didn't expect it, this is the power of slimes!" said Virdra triumphantly to Charles and Diana, who he thought were startled by the greenhouses that were still green in winter.

However, what really shocked the two was actually the slime film used to make the greenhouse.

Charles asked, "Your Excellency, won't the slime glue hanging on the outside age after being exposed to the wind and sun, and won't it become brittle in winter?"

Virdra noticed that Charles knew something, and he replied, "Do you think I haven't thought about this, these films can last for two to three years, and they are not afraid in winter, just clear the snow in time when it snows." ”

Then Charles smiled and said to Virdra, "Your Excellency, how to sell this film, I will buy it in large quantities!"

Charles began to plan to build greenhouses in his own territory and on the prairie to grow vegetables in the winter, and if this vote was done, not to mention the orcs on the prairie, his neighbors, big and small, would go crazy.

Virdra glanced at Charles, then said, "If you want to buy it, go to that little girl from Lef, I'll invent it, and she'll sell it." ”

Charles's face suddenly darkened, and it was strange that he was not slaughtered to blood.

Next, Charles persuaded Virdra again to do the deal directly on both sides, and not to let the middleman make the difference.

As a result, Virdra did not enter the oil and salt, and he insisted that he had signed an agreement with Lef, and he had to be trustworthy to be a dragon.

At this time, Diana walked around the greenhouse, carefully examined the films for a while, and then returned to the one person and one dragon whose negotiations were at an impasse.

Diana asked, "Lord Virdra, what if we only buy slime blocks to make this film?"

Vildera looked at Diana warily and said, "You think such a thin film is easy to process?"

Diana said dismissively, "Isn't it just a heating magic array on a large enough smooth stone slab......

"Shhhh

This time it was Diana's turn to smile triumphantly, Virdra's method of making the film was a stupid one, which was to pour hot or liquid slime glue on a hot slate, spread it thin, scrape it flat, and cool it down.

Because the slate is not very flat, many of the films have the same marks in the same position, and Diana can see it in a few clicks.

From a technical point of view, this method is similar to a pancake with pancakes, and many people can come up with it immediately as long as they leak half an idea.

Virdra rolled her eyes twice, then said contemptuously to Diana, "I don't believe you have a better way to make a better film." ”

Diana ignored Virdra's words about trying to trick her with agitation, and said, "You can say whether you sell it or not, we can promise you that the film we produce is only sold on the east side of the Limhi." ”

Virdra looked at Diana with a puzzled expression, wondering if she was bluffing or if she really had new technology.

After some consideration, Virdra finally said, "Well, when the vacation is over, you have someone come to me." ”

The raw material is not the final product, so Veldra can sell it bypassing Lef.

At this time, the students in the greenhouse had completed today's recording task, and the teacher who led the team came over to say hello to Virdra, and Charles saw acquaintances among the students.

"Yo, isn't this Gregor?" said Charles in a lingua franca to a young human student.

The young priest who had done a hybridization experiment in the open space of the church of the Harvest Temple looked at Charles in confusion, he was sure that he had not met this man.

Charles took out his mask and put it on, and said, "Remember me, I met you with my knights at your church two years ago. ”

Now Gregor recognized the other party, and he hurriedly stepped forward, "It turned out to be His Excellency the Earl, I didn't expect to see you here." You've grown so much that I don't even recognize you. ”

"How are you doing here?" asked Charles, "have you encountered any difficulties?"

Gregor replied a little hesitantly, "You can learn something new every day here, and we are a group of twenty people together, and there is nothing difficult for everyone." ”

"That's good. Charles pulled out an Intel business card and stuffed it to him, "If you encounter any difficulties in the future, take this business card to the place above and ask for help." ”

Gregor wanted to refuse, but Charles still shoved the business card into his hand.

At this time, Charles saw that some students were harvesting vegetables from several vegetable fields, and he asked, "Why, those vegetables can be harvested?"

Gregor replied, "Some of the vegetables that have been postponed in the fall and those that need to be pollinated by bugs are ready to be harvested, and one of the topics for today is to taste them." ”

As soon as he finished speaking, he ran away, and then went to the lead teacher and said a few words, and after Vildra had said a few words, the lead teacher nodded.

Then Gregor ran back and said to Charles, "Your Excellency, you can also cut a few and go back, there are no such fresh greens in other parts of Abyss City now." ”

With the current transportation conditions, even Abyss City, which is the capital, cannot eat green vegetables on such a cold day, and the residents have begun to eat winter storage vegetables.

Throughout the winter, only Nicholas II, the Demon King, could eat fresh fruits and vegetables in Abyss City, and he would use teleportation to buy vegetables in the southern vegetable market every day after work.

With such a good thing, Charles naturally would not let it go, and he was not greedy, so he only took out a dagger that was not coated with poison and cut a few trees.

(o?o)??? (←_←?)

"I'll send you. Charles said to Diana.

Diana looked at Charles with a blank face, and the broccoli bouquet in his hand decorated with rape flowers, and the blood vessels in his forehead exploded.

Charles said with a smile on his face, "I've known you for so long, and I haven't sent you tweed...... Whew......"

Virdela, who was watching Charles playing treasure not far away, shook his head and sighed, "It's good to be young." ”

The middle-aged teacher on the side nodded, "Yes!"

。