Chapter 193：

"This is used to assist in drawing a circle." Mu Liang explained, and then directly showed it.

He inserted the thorn end on the animal skin, turned the other leg of the compass, and the charcoal at the end left a mark on the animal skin. After a lap, he succeeded in the first connection, and a perfect circle was drawn.

"It turned out to be used like this." Yue Qinlan suddenly realized.

She admired Mu Liang's mind more and more, how did he come up with these practical tools?

"There are also measuring cups." Mu Liang is immersed in the world of formulating'degrees'.

The production of 　　 measuring cup is relatively simpler, but it needs the cooperation of Yue Feiyan to make perfect glass to continue production.

"The production of the measuring cup will be postponed, and the steelyard will be made first." Mu Liang thought for a while, and had a new plan.

"What is a steelyard?" Yue Qinlan asked, looking at the gap where Mu Liang was looking for materials.

"A steelyard is a tool used to measure the weight of an object." Mu Liang explained casually.

He is now going to make weighing mounds. This is the top priority of the steelyard, which needs iron to make.

The weighing rod is easy to make, using animal bones as the material, and then engraving the scale.

"What's the principle?" Yueqinlan was confused, other tools are easy to understand, but the steelyard is incomprehensible.

"Using the principle of leverage, I will discuss this with you later, and wait until I make the steelyard first." Mu Liang said gently.

"...okay." Yue Qinlan pursed her lips, watching and recording quietly.

. . . . . . . . . . . . .

Ps: [2/4] Ask for customization, the third update is the correct code. .

220.Chapter 220

"huhu~~"

Xuanwu City, in the commercial street, the sky is full of wind and sand.

"Samsung Building, it's here." Das stopped and saw a plaque with "Samsung Building" on the building in front of him.

"Go in and take a look." Vargan patted the sand and dust on his body, and walked into the Samsung Building.

Das and other merchants hurriedly followed, more than forty people entered the shop at once, and it suddenly became crowded-.

The Variety Witch, who was dozing off, was awakened, rubbed her eyes and gave a long yawn.

She cheered up, raised her eyes to look at the people present, and asked in a lazy tone: "Are they all coming to the house?"

"Yes, one room per person." Vargan raised his hand and took out the Liuli that he had given earlier.

"Do you want to use this to pay for the room?" The Variety Witch raised her eyes and glanced at Liuli.

"Yes, this is Liuli, many big people like it." Vargan's tone was a little guilty.

He doesn't give up, he plans to try again with Liuli, maybe this store will accept it.

The Variety Witch pushed Liuli back and said lightly: "Sorry, this shop only accepts fierce beast spar."

As early as fifteen minutes ago, Yue Feiyan had come to remind her.

Except for the fierce beast spar, no other items will be accepted. If you want to barter, you can go to the treasure building first.

"Uh...Okay." Vargan's mouth flicked, and he put away the colored glaze with regret.

"We have three types of rooms in the Samsung Building. How would you like to live?" The Variety Witch smiled.

"What are they like?" Vargan asked cautiously.

"A room with three specifications: normal, standard, and elite." The Variety Witch stretched out three fingers and shook her.

"How many fierce beast spars do you need?" Das had a bad feeling.

"Ordinary living a day is ten elementary and medium fierce beast spars...The elite room type is ten elementary and superior fierce beast spars."

After the introduction of the Variety Witch expertly, she smiled and asked, "What kind of room do you want to live in?"

"......"

"hiss~~"

The reception hall was quiet for three seconds, followed by a gasp.

"Black shop."

This is the first thought in the hearts of everyone present.

"Hehe, um, is there no cheaper room?" An Xinghuang businessman asked embarrassingly.

"No." The Variety Witch shook her head.

Another businessman pointed to the reception hall and asked, "Well, can we stay here for one night?"

"impossible."

The Variety Witch shook her head and said patiently: "If you don't have a house, you can go out and spend the night on the street."

"..." The businessman Xinghuang shook his face.

The wind and sand outside are so big, if you really stay in the street for one night, you will be buried in the sand the next day.

"Um, just normal."

"Well, the captain must be the one who lives in the best place, we just live in ordinary ones."

The other businessmen quickly spoke.

"..." Vargan's face turned dark, why did the captain have to live the best?

"Please show me the customs clearance certificate and ten junior middle spars for the room fee."

The Variety Witch took out the registration book and pen.

"Um...can we two live in the same room?" A business man asked cheekyly.

"Of course, two people can live in each room." The Variety Witch smiled.

"Then I will live with him."

"We share the room rate equally, how about I live with you?"

"Yes, it's so decided."

"......"

The Variety Witch looked at the countertop and decided to give them time to divide the room.

She looked at Vargan, who was obviously the captain, and asked, "Want an elite room?"

"..." Vargan felt his face hurt.

He also wants to live in an ordinary room, but face doesn't allow him.

Vargan bit his head and nodded, hoarsely said: "Then come to an elite room."

Das sighed and smiled, but the next moment Vargan held I on his shoulders.

only heard, he smiled and said without a smile: "I live with him, it is more convenient to discuss things at night."

"I don't..." Dath's scalp was numb, and he wanted to refuse.

just.

He raised his head and looked threatening at Shang Vargan, and changed his words abruptly: "Well, I just live with him."

"Please give me the customs clearance certificate and the room fee." The Variety Witch ignored how they lived, as long as they paid the room fee.

"Here." Vargan took out five junior high-class fierce beast spars and placed them on the table.

Das glanced, and painfully took out the remaining room fee.

The strength of the two people is not impossible to get out of these fierce beast spars.

The main reason is to spend so many fierce beast spars for one night, which makes the two people who are used to eating and frugal feel a little bit of meat.

The Variety Witch picked it up and checked it carefully, and put it away when there was no problem.

She lowered her head to record, and after a while she got up and said, "Okay, I will take you up first."

The Variety Witch walked upstairs, and Vargan and Das hurriedly followed with their packages on their backs.

The three people came to the third floor. The Variety Witch stood still at the door of the first room and took out the key to open the door.

opened the door, it was a pattern of two bedrooms, one living room and one bathroom.

"This is your room. If you have other needs, come and find me on the first floor." The Variety Witch handed the key to the two.

Then she hurried downstairs, the reception hall still has a lot of contribution points...

呸, a bunch of guests are waiting for her.

"Crunchy~~"

The door was closed by Das.

The two were stunned by the decoration of the house, the wooden floor, the wall enclosed by wood and animal skins, and the beautifully carved wooden ceiling.

"It's so extravagant, ten junior high-grade beast spar flowers are worth it." Vargan was speechless.

He saw the toilet I was as clean as a new one, with two large buckets of clean water.

There is a big bathtub next to 　　, and there is a wooden sign on the wall that says: If you need hot water service, please ask the staff at the front desk on the first floor.

In addition, the room also has a ‘lantern beetle’ responsible for lighting.

half an hour later.

"Konkkok~~"

The door of the room was knocked.

"Who." Das became wary.

·······Ask for flowers·······

"It's me." The Variety Witch's voice came into the room.

Das stepped forward to open the door.

Outside the door, the Variety Witch is holding a tray with two small pieces of barbecue and two small clay pots inside.

"This is the standard food in the elite room." The Variety Witch smiled politely.

"Water and food are also delivered." Das was surprised.

"Yes, this is fresh meat." The Variety Witch handed the tray forward, stuffed it into Das's hand, turned and left.

"It's worth it to send grilled fresh meat." Das and Vargan looked at each other, and suddenly felt that the room rate was not too bad.

"It smells good, it's so delicious."

Two small pieces of fresh barbecue are not big, you can eat them in three or four bites.

"This barbecue uses very good spices, and it is much better than the barbecue that I have eaten in the past."

Das's eyes were full of meaning.

"I'll ask again tomorrow to see if I can buy some spices." Vargan grinned.

"Well, good idea." Das nodded.

.............

…………

Early the next morning.

Valgan and the two were very energetic, and went downstairs to the lobby on the first floor. At a glance, they saw the Variety Witch, trimming her nails with a knife in a leisurely manner.

The Variety Witch was aware of it and raised her head to say hello: "Morning, did you sleep well last night?"

The two people in front of me are big customers, so I can't offend them. After all, they have contributed a lot to myself.

"Sleep well." Vargan was in a good mood today, maybe he slept too comfortably last night.

"That's good." The Variety Witch smiled and nodded.