At this time, in Qin Yun's opinion, this letter would have to be burned when you see it. Now that I have worked hard but I have no reward, it is better to dig a grave honestly.

He didn't dislike it, so he put away the box of small marbles, after all, it could be used even at critical moments.

But this magic box...

Qin Yun played with Narik's magic box with one hand. This thing was just a small nuclear bomb, and it could explode if it bumped into pieces.

However, after witnessing the scene of the black octopus being blocked by the tomb world, he had a strange idea.

The Tomb World probably won’t watch its hometown be bombed, right?

Just as he was thinking, Qin Yun set the energy level on the magic box to triple the speed of sound, locked a wall in the room, and then swung his arm and threw the magic box out.

The magic box made a burst of air sound when it was thrown out, and then a square depression appeared on the wall opposite at the same time, and cracks appeared on the wall around the wall.

"Well, the lethality is amazing." Qin Yun nodded with satisfaction, walked to the wall, and looked into the hole. The magic box was stuck inside and could not be taken out at all, but when he placed his hand at the entrance of the hole and tried to grab it, the magic box flew back to the palm of his hand.

"It's quite smart. Is it just for binding my biological data?" Qin Yun threw the magic box out with a try-and-try mentality. This time, he didn't make another sound. The magic box gracefully turned around in the air and returned to his hands.

This time he confirmed that the magic box was really bound to him.

It's quite useful, just...

Qin Yun's five senses were very keen. He caught a layer of things squirming on the surface of the magic box, and there was a faint tendency to break, but it was not broken, as if it was framed by an invisible force.

It is the tomb world, and its own protection mechanism has been triggered. It uses acrylic to maintain the stability of the magic box and prevent the compressed space in the magic box from exploding.

If an explosion really occurs, the tomb world will inevitably lose a large number of tombs.

However, in this way, Qin Yun used the magic box, which was equivalent to resting on his mind. The magic box was originally extremely unstable, but now it has been suppressed by the tomb world, so use it whatever he wanted.

“Try the laser.”

"Narick's Box?"

On the text that appeared in front of him, Qin Yun saw the name of the box.

Below the name, it is an explanation of the box pattern.

[This product is a hidden product of Zhixin Technology Co., Ltd. and has not yet been released to the public. This product is a body protection product integrating self-defense and storage. It is small and exquisite, with amazing lethality]

[This product has six operating buttons, except for instructions, namely precise positioning, energy adjustment, high-temperature musket, laser ray, storage box]

[This product itself can be thrown out as a throwing object. When it is removed from the user's palm, the product will instantly accelerate to the speed of sound and rush towards the target. Accurate positioning is to determine the target through the user's line of sight. If you feel that the power is not strong enough, you can adjust the energy to increase the speed of the hand off to twice the speed of sound, triple the speed of sound, and four times the speed of sound]

[The technological power contained in this product is not recognized by the world. Please be careful when using it. The storage function uses space collapse technology. This technology aims to place a micro space that can be compressed and expanded at any time on the original object surface for users to store items]

[The energy supply of this product is also placed in a compressed space, and the energy contained in it is enough for the product to be used continuously for a hundred years. Since this technology is not stable enough, this product has not been released yet]

[When using this product, please be sure to avoid bumps and high temperature environments. Therefore, under normal circumstances, the throwing function of this product itself and high temperature musket are prohibited from being used. Forced use may cause a small nuclear explosion. Since the product's energy exists in the compressed space, the power generated by the explosion will increase exponentially. The space debris generated by the explosion will cut all creatures within a range of 500 kilometers around]

[The product is not yet mature, please be careful when using it]

After reading the instructions about this box, Qin Yun wanted to throw it away. Then when he thought about it, throwing away this box might be more dangerous.

What kind of magic box is this?

It's clearly a small nuclear bomb!

Below the box description, there is a line of small words.

【Bio conclusion】

[This product can only be used in biological conclusion. For the first time, the product needs to collect the user's fingerprint, body temperature, and genetic fragments. If the product is stolen or robbed, it will become a pile of scrap iron]

Qin Yun had never heard of the word "biological creation?", but if you think about it carefully, the master of the letter could not leave such an unstable technological creation to himself as a hidden danger. The real relics should be stored.

He touched the box without hesitation and made a living creature. Then he felt that the temperature of the magic box in his hand was rising, and when he could hardly bear it, it dropped rapidly.

Before this was over, Qin Yun felt that his fingers were stuck by something sticky, and the fingers of the five fingers seemed to be sucked by magnets.

Then he felt a stinging pain in his middle finger tips, as if he was stabbed by a needle.

After all this was over, the Narik magic box in his hand made a click.

Just hearing the sound, the box itself is still tightly matched.

"Is that over?" Qin Yun picked up the box, found the box print directly, and pressed it.

What followed was a white light, and a twisted white box space appeared above the magic box, with some strange things in it.

This space is as unstable as described in the Magic Box description, and it feels like it will be broken at any time.

Qin Yun hesitated for a while, gritted his teeth and stretched out his hand, trying to take out everything in the white space that was one meter square.

But before he could take a few strokes, Xiao Bu on the side suddenly said, "Brother, be careful! There is something inside!"

"What?"

He hurriedly retracted his hand, and the iron rod he was holding was taken out by the way.

The items in the white box space lacked some support, and fell down with the flow, revealing a black hole located behind.

At this time, Qin Yun understood. Xiao Bu said that there was something in it, and that was probably in this black hole!

This space is as unstable as described in the Magic Box description, and it feels like it will be broken at any time.

Qin Yun hesitated for a while, gritted his teeth and stretched out his hand, trying to take out everything in the white space that was one meter square.

But before he could take a few strokes, Xiao Bu on the side suddenly said, "Brother, be careful! There is something inside!"

"What?"

He hurriedly retracted his hand, and the iron rod he was holding was taken out by the way.

The items in the white box space lacked some support, and fell down with the flow, revealing a black hole located behind.
Chapter completed!