Chapter 63

"what--"

A scream interrupted Shang Xia's practice of Fang Gang's sword art, it was Aunt Shang Xi!

A flash of light flashed in Shang Xia's eyes, the green steel long sword was held behind his back, and the steps under his feet were long and short like a mess, and he had already reached the top floor of the commercial building.

At the same time, several figures also rushed up, including Shang Ke, Shang Quan and Yan Qi.

Several people came out of the quiet room where the sound came out, glanced at each other and rushed in at the same time.

Unexpectedly, Shang Xi's angry voice came out again: "Who is this who recklessly used swallow down to cushion the bird's nest?"

Shang Xia was slightly taken aback, and couldn't help but relax, only then did he notice that the quiet room in front of him was just used for his cultivation.

But Shang Quan and Yan Qi showed surprise on their faces, what Yanrong?

Not that kind...

Shang Ke glanced at Shang Xia, and shook his head helplessly, as if something he hadn't said beforehand had been revealed, so he pushed the door open and walked in.

Shang Quan, Shang Xia and Yan Qi followed closely behind and also walked in.

In the quiet room, Yan Nier seemed to be frightened, and she was landing on the beam at this time, and she uttered a threatening high-pitched cry at Shangxi, who was holding her newly built nest in both hands.

However, at this time, Shang Xi turned a deaf ear to this, but looked at the people entering the quiet room with piercing eyes, and finally his eyes fell on Shang Xia, sizing up Shang Xia with an attitude as if he had reacquainted himself.

Shang Xia was stunned by Shang Xi's weird gaze, and he pulled an ugly smile on his face, and asked, "Gu, what's wrong with you?"

Shang Xi said in a low tone: "You... don't you know the purpose of these swallow downs? They are actually used as nests for your spiritual pet?"

With a flash of Shang Ke's figure, he had already come to Shang Xi's side, his eyes fell on a ball of fine fluff under the four eggs, and his expression was slightly taken aback.

Seeing this, Shang Quan walked over quickly, looked at the things in the small nest, and then looked at the bewildered Shang Xia, tsk-tsk.

Behind Shang Xia, Yan Qi also stretched her neck to look into the small nest.

"It's really swallow velvet, tsk tsk, such a big ball, hehe..."

Shang Quan rubbed his hands, looking as if he couldn't wait to pull out the ball of swallow down from the nest, which caused Yan Nier on the beam to scream in protest.

Shang Ke sighed slightly, and said: "Hey, it's something that has been expected for a long time, but I didn't expect it to be so soon. I'm afraid it will make everyone jealous!"

Shang Xi looked at Shang Ke with some puzzlement, and asked, "Uncle Wu, what do you mean?"

Shang Ke sighed: "This kid yelled at Yan Su'e at the foot of Yanling Mountain, and recruited a large group of mutant swifts in front of Ji Wenlong, Shang Bing, and Yun Yishu. Since then, Tongyou College and Ji, The Yun family, I am afraid they have already figured out how to collect swallow down through his hands."

"What, a colony of mutated swifts? Was it seen by others? Or did he show it off?"

Shang Xi's voice became louder and louder, and his tone became higher and higher.

In desperation, she simply stuffed the little nest she was holding into Shang Quan's arms, stepped out and grabbed Shang Xia's ear, and said, "Little bastard, look what you have done? This Our merchants could have swallowed things for themselves, all for themselves! Do you understand?"

Shang Xia grinned in pain, begging for mercy: "Gu, Gu, I was wrong, you are so noble! Can you tell me first, what is the use of this thing?"

Angrily, Shang Xi pinched the base of Shang Xia's ear and pushed hard, almost pushing his neck out of position.

"What is the use?"

Shang Xi looked at his nephew with a sneer and said, "Didn't you, kid, already plan to make a brocade cloud box in my aunt's hand? You don't have to do it now, let alone make a brocade cloud box for the ball of swallow's down in the swallow's nest. Even if we weave a Qiankun bag, it may be more than enough."

"What?"

Shang Xia's eyes almost popped out, he looked at the swallow's down under the four eggs in the nest, and at the expressions of the elders around him, he couldn't help asking for proof: "This thing is for A treasure that makes space items?"

Shang Ke and the others did not speak, obviously acquiescing to what Shang Xia said.

Needless to say, Shang Xia knew how scarce space items were.

Their business is one of the four major families in Tongyou City, and all the space items in the whole family are added together, and there are only three brocade cloud boxes in total.

Shang Xia coveted the brocade cloud box held by her aunt Shang Xi for a long time.

However, Shang Xi was very concerned about the Jinyun box, so Shang Xia never had a chance to get it.

The merchant has a total of five sharp weapons, and Shang Xi can indulge his nephew to take two of them at will and show them off in Tongyou Academy, but he is absolutely not allowed to touch the Jinyun box in his hand.

Shang Xia looked at the angry Shang Xi, then at the Fifth Grandpa Shang Ke who was looking up at Yan Nier, who was planning something, finally set his eyes on the clan uncle Shang Quan, and asked with a smile He said, "Uncle Quan, how many Jinyun boxes can be made from this ball of swallow down? Also, what is that Qiankun bag that Auntie mentioned?"

Shang Quan looked at Shang Xi, but seeing her turn her face away angrily, he had to smile wryly: "The quality of the Jinyun Box varies from high to low, and the extraordinary materials needed to make it are more than just velvet. Of course, if If there is swallow velvet, other materials are nothing, and swallow velvet is the core material for making Jinyun Box."

Shang Quan did not directly answer Shang Xia's question, but first told him about the importance of swallow down to space items, and then said after deliberation: "Jinyun boxes are divided into high and low quality according to the size of the storage space. Usually it can be divided into three categories, which are one-foot square, two-foot square and three-foot square. The storage space of three-foot square is about the limit of Jinyun Box.”

Having said that, Shang Quan paused, glanced at Shang Xi, and said, "The Jinyun box in Miss Xi's hand is three feet square, and it is also the one with the largest storage space among the three Jinyun boxes in our business. .”

"Then how much swallow down is needed to make these three Jinyun boxes?" Shang Xia asked again impatiently.

Shang Quan waved his hand to signal him not to worry, and then continued: "Generally speaking, if you don't count the possibility of failure, a one-foot-square brocade cloud box needs five yuan of velvet, and a two-foot-square brocade cloud box is enough." A cloud box requires one tael of swallow velvet, while a three-foot-square brocade cloud box requires two taels."

Shang Xia looked at the swallow's down in the swallow's nest, and reckoned that the ball of swallow's down was at least two or three times heavier. According to what Uncle Quan said, then at least one three-foot-square and one two-foot-square could be made. Jinyun boxes; if they are all made into one-foot-square boxes, at least six can be made.

Hiss——

Shang Xia couldn't help but feel a bit of a toothache, and finally knew why his aunt was screaming and going crazy just now, even he himself felt that he had created a new realm of violence.

However, Shang Xia quickly remembered the Qiankun bag that his aunt mentioned just now, and hurriedly said, "What about the Qiankun bag?"

Shang Quan said: "You don't need to urge me, I'm about to tell you too. Qiankun bag and Jinyun box are different again."

"The Jinyun Box is only lined with velvet. Although it is the core material, it still uses some other extraordinary materials."

"However, the Qiankun bag is completely woven from swallow down, and it doesn't seem to need any other extraordinary materials."

"Of course, there must be some secret techniques used in this. As far as I know, when weaving swallow velvet threads, weavers or weavers are required to weave each thread so that each piece is as small as it is. The ultimate spirit pattern, and then in the process of weaving the universe bag, these spirit patterns will be connected with each other to form a series of runes, and finally open up the space in the universe bag."

Seeing Shang Xia's stunned expression, Shang Quan said helplessly: "You don't have to be surprised, I just know a rough idea, the specific production process, and I don't know if there is a complete inheritance in Tongyou Academy. , Those masters in Baiyi Pavilion may not have that ability."

Seeing Shang Xia's slightly disappointed expression, Shang Quan continued: "Although the Qiankun bag is difficult to make, there is at least a space of five feet square inside each Qiankun bag. It is said that the top-level Qiankun bag can even hold one foot Compared with the square items, the Jinyun Box is like a toy.”

Shang Xia swallowed a mouthful of saliva, and said, "How much swallow down does it take to make a Qiankun bag?"

Shang Quan smiled narrowly and said, "Three taels!"

Two or three, the ball Shang Xia got was just enough!

I just heard what Uncle Quan said, the Qiankun bag is extremely difficult to make, if it fails...

Just when Shang Xia was standing there wondering whether to make a brocade cloud box or a Qiankun bag, Shang Ke, who was looking up at Yan Nier, suddenly let out a sigh.

"Hey, how long did it take to get three taels of down from those mutated swifts?"

Everyone was startled when they heard the words.

Shang Quan asked strangely: "Did you really just find such a precious Extraordinary item on a Cangling Wuxiu of the Martial Realm?"

Shang Xia also felt strange at this time, but still nodded and said: "Yes!"

As he said that, Shang Xia briefly talked about what happened that day, and also mentioned several other items he got.

Shang Quan shook his head and said: "Even if that group of Cang Ling Wuxiu were hunted down by patrolling cavalry, such valuable items must be carried by the masters of Wu Yijing, unless... everyone doesn't know the existence of this ball of velvet !"

Shang Xi said at this time: "Then there is only one possibility. It was confirmed before that the group of warriors from the Fengyan tribe found and raided a nest of mutated swifts, but they did not collect the velvet. Rather, it should have been collected by the thunderbird beforehand, and then found by that Cang Ling Wuxiu by accident. He may or may not know what it is, but in the end he chose to hide the information for own."

Everyone nodded, generally agreeing with Shang Xi's deduction.

"Then what should we do now? There is no master who can make Jinyun boxes on Tongyou Peak."

Shang Quan asked casually, but looked at Shang Xia.

Shang Xia scratched the back of her head and said, "Uh, I haven't decided yet, why don't I let Yan Nier continue to incubate here?"