Hu Qingfeng, Bu Cheng and the others also immediately came up when they heard the sound, and they sweated a little for Lin Yu, for fear of any accidents.

You must know that Lin Yu came out so quickly, either he succeeded or completely failed!

Yan Kun also stood up at this time when he heard the sound, turned to look at Lin Yu, and said urgently, "You came out so soon, shouldn't you destroy this box?

Obviously, he was more concerned about the contents of the box than the wooden box!

Lin Yu smiled without saying a word, and directly stretched out his hand, only to see that what he was holding in his hand was the small black wooden box, but unlike before, at this time, the small wooden box had been extended into wooden pillars, stretching out in all directions, which seemed messy, but it was quite orderly, revealing the groove in the middle of the box, and I saw a yellow brocade cloth cloth bag placed in the groove.

"Actually...... It's actually opened?!"

Yan Kun's body trembled violently after seeing the small wooden box in Lin Yu's hand clearly, his eyes suddenly widened, and his eyeballs were almost about to pop out!

He had seen this kind of box after opening, and after the box in Lin Yu's hand was opened, it was indeed exactly the same as when his senior brother opened it!

It took his master and brother so long to open this box, and it was unbelievable that Lin Yu opened this box in such a short time!

"Haha, Mr. is talented!"

Li Zhensheng and the others were also excited when they saw this scene, they didn't expect it to be really opened by Lin Yu, and the time it took was so short!

"How is it, Master Yan, can you be convinced?!"

Li Zhensheng said with a smug face, "Don't forget what you just said, remember to teach our husband the occult techniques you mastered!"

"Tell Hanako when she broke her word!"

Yan Kun snorted coldly, then walked quickly to Lin Yu, took the small box in Lin Yu's hand, and looked at it carefully, seeing that there was indeed no trace of external force being used on the periphery of the box, his expression was very surprised, and he asked Lin Yu with an incredible face, "How did you open it?!"

He had only seen his brother open the box, but he had never seen how his brother had opened the box.

Li Zhensheng, Hu Qingfeng and the others were also extremely curious when they heard this, and they couldn't wait to know what method Lin Yu used.

"In fact, after understanding the mystery, it is very easy to open it!"

Lin Yu smiled, then held the wooden pillars extending around the box with his hand, and gently pressed it in, with a small click, the wooden sticks instantly retracted, and the entire wooden box immediately returned to its original state, still the wooden box that was so complete that there was no slightest gap!

Seeing this, everyone couldn't help but be amazed again.

"Come with me, I'll show you!"

Lin Yu called everyone into the inner room, only to see an alcohol lamp on the table in the inner room, and a piece of broken tin foil next to the alcohol lamp.

Immediately afterwards, Lin Yu took a new piece of tin foil, carefully wrapped the wooden box with tin foil, then lit the alcohol lamp, clamped it with an iron shelf, and put the wooden box wrapped in tin foil on the alcohol lamp and gently turned it and roasted it.

"Oh, I see!"

Yan Kun's eyes lit up when he saw this, and he said excitedly, "You kid, can you still do this?

I saw that as time passed, the wooden box in the tin foil suddenly clicked, and the wooden pillar bounced open in all directions, directly smashing the tin foil, and the box was also opened.

Lin Yu hurriedly lifted his hand, for fear that the flames would burn the wooden box.

"Wonderful!

Yan Kun hurriedly approached Lin Yu, grabbed the box, and said excitedly, "Actually, I also thought about flooding and burning it before, but I was afraid that this box would not be able to withstand the toss, so I didn't think that it really had to be burned with fire before it could be opened!"

"Sir, that's how you came up with this?!"

Li Zhensheng and the others couldn't help but ask suspiciously.

"Anyone who gets this box will also consider that it is necessary to open the box through external force, and after a long time, they will naturally think of blister fire!"

Lin Yu said with a smile, "However, because this box is too fragile, everyone will have some concerns when they think of taking the blister or fire method, for fear of breaking it, even if they are willing to put it on the fire rack to roast, they will definitely not dare to get too close to the flame, the temperature is not enough, and they can't open it!"

In fact, when Lin Yu first thought of this method, he also felt that it would not work, after all, wood was the most afraid of fire, and it was possible to destroy this box if he was not careful, but after he smelled it carefully, he noticed a trace of strange smell, and never concluded that this box must have been grilled by high temperature before, so he asked Li Zhensheng to buy tin foil and try it, but only after reaching a certain temperature, this box will automatically pop open!

"You're right!"

Yan Kun immediately nodded vigorously, grabbed the tin foil on the table, and said seriously, "The main thing is that we don't have this thing on the mountain, otherwise I wouldn't have to work hard for half a day to open this box!"

As soon as his voice fell, he immediately gained the white eyes of Li Zhensheng and others, even including Chunsheng and Qiuman.

"Uncle Shi, what is in this box?!"

Chunsheng and Qiuman's eyes were instantly attracted by the yellow brocade cloth bag in the box, they had never heard their master mention this thing that could be worth thousands of troops, and subconsciously thought that their uncle was bragging, after all, bragging is just a common thing for uncle......

"Open it and see!"

Yan Kun said and handed the box back to Lin Yu, the look on his face couldn't help but be much more solemn, and said to Lin Yu in a deep voice, "Be careful!"

Lin Yu glanced at him curiously, and after taking the wooden box in his hand, he carefully took out the yellow brocade cloth in the box, and felt a little heavy in his hand.

He glanced at Yan Kun, then opened the yellow brocade cloth, only to see that what was contained inside was a black agate, and the agate was covered with white star-shaped dots.

The whole agate is bright and bright, smooth and delicate, with a natural texture, and when held in the hand, there is a kind of coolness that goes straight to the bone marrow.

After everyone saw the agate in Lin Yu's hand, they couldn't help but be stunned, and then a look of disappointment flashed on their faces, they were really deceived by this bald man, a piece of broken agate is worth thousands of troops, it's really a brag and doesn't make drafts, it is estimated that it can't be sold for a few dollars!

But the moment Yan Kun saw this agate, his expression suddenly changed solemnly, and then he turned to Chunsheng and Qiuman and said coldly, "Chunsheng, Qiuman, don't kneel down and kowtow!"

As soon as the words fell, he took the lead and knelt on the ground, and without saying a word, he kowtowed to Lin Yu.