I'm not really a poison trainer

Sato Yun carried an oil lamp and walked down the stairs step by step. When he reached step No. 15, he stretched out his hand to touch the wall, and then successfully pressed down a certain brick on the wall.

The next second, there was another sound of the machine turning.

The parents of Hara Sato Yun are naturally very aware of how precious the books in the private library are. Therefore, when building this private library, they hired an outstanding mechanism master to lay out various mechanisms here.

If an outsider comes here and doesn't know how to close the mechanism here, it is very likely that he will be killed by the hidden weapon in the mechanism accidentally.

Even if you successfully guard against hidden weapons, you may be accidentally poisoned by colorless and odorless nerve gas.

In the end, even if you successfully reach the library at the bottom, the self-destruction device inside will be triggered, detonating a large number of powerful bombs hidden inside, leaving the intruders with nothing.

In short, in order to prevent theft, Sato Yun's parents made great efforts.

Hara Sato Yun once almost triggered a self-destruct device in the library because of his playfulness, and then his parents punished him so hard that his legs were broken.

During the period of recovery, Hara Sato Yun was forced by his parents to memorize the various switches in the private library before he was allowed to enter the private library again.

At this time, Sato Yun followed the unforgettable memory of the original Sato Yun's broken leg, and closed the various switches leading to the private library step by step, and finally successfully entered the private library at the bottom.

When he arrived at the private library, the luminous equipment inside automatically started, and a six hundred cubic meter underground space appeared in Sato Yun's eyes.

There are fifteen large bookshelves inside, each filled with books.

In addition to the bookshelves, there are three desks and a huge safe.

When Sato Yun came here, the first thing he saw was not the books on the bookshelf, but the huge safe.

In fact, the parents of the original Sato Yun left behind quite a lot of property. In addition to the money in the bank, the precious books in the underground space, and the safe in front of them.

Not surprisingly, this safe can be put together with these precious books in this private library that is protected by many mechanisms. The contents in it must be very precious.

Unfortunately, the original Sato Yun did not have the key to the safe and could not open the safe.

Hara Sato Yun once tried to use violent methods to open it, but the safe's defense capability was so high that even a diamond drill could not leave any trace on it.

Finally, Hara Sato Yun found the instruction manual for the safe at home, and then discovered that there was a self-explosion device inside the safe. Once he tried to open it with violent means, it would explode immediately.

After Hara Sato Yun knew that using violent methods would cause the safe to explode, he had no choice but to give up.

The original Sato Yun did not have the key, and it was naturally impossible for Sato Yun to have one, but he now had enough confidence in himself to open the safe.

"Shelling Ninja, try to use shadow sneak attack to control your materialized shadow to penetrate into this keyhole, and then change into the shape of a key to open this safe."

Sato Yun turned his head and said to the shelling ninja.

When the shell-shocked ninja heard Sato Yun's words, it immediately used a shadow sneak attack, manipulating the materialized slender shadow to penetrate deep into the keyhole, and then expand inside the keyhole, making the shadow fit perfectly with the keyhole and turn into a shadow key.

Then, it began to try to exert force and turn the shadow key.

The next second, under Sato Yun's surprised gaze, the lock in the keyhole began to turn.

Finally, with a "click~" sound, the lock of the safe was opened.

"It worked, well done, ninja out of his shell."

Sato Kumo saw that the safe was successfully opened by the Ninja in the Shell using a shadow sneak attack, and immediately praised the Ninja in the Shell.

"Mimi~"

After being praised by Sato Yun, the shell-shocked ninja smiled proudly.

Shadow sneak attack is its special skill. It's not just a trick. Things like controlling a shadow to turn into a shadow key are just a piece of cake for it.

"Seed Seed~"

At the same time, Bulbasaur on the side said eagerly, she couldn't wait to see what good things were in this big box.

When Sato Yun heard Bulbasaur urging him, he immediately opened the safe door.

As the door of the safe slowly opened, the contents inside appeared in Sato Yun's eyes.

There are three floors in the safe, and there are things on each floor, but there are very few things on each floor.

The first is the first floor, which contains only a wooden box.

Sato Yun took down the wooden box and found that it was another locked object. He had to give it to the shelling ninja and let it help unlock it again.

Taking advantage of this little time to unlock the Ninja in Shell, he turned his attention to the items on the second floor of the safe. There was a paper document packed in a document bag on it.

He took out the document bag, and then took out the paper documents inside, and found that they were all garbled with numbers, making it impossible to understand what the contents were.

If Sato Yun guessed correctly, this was an encrypted document, and a specific codebook was required to understand the contents.

"It seems to be a very important document, otherwise the confidentiality level would not be so high. Maybe it is related to the disappearance of Hara Sato Yun's parents."

Sato Yun looked at the encrypted document and sighed, then put it properly back into the document bag, and then put it into the space bracelet and put it away.

At this time, the shelling ninja had successfully used the materialized shadow controlled by the shadow sneak attack to open the lock on the wooden box again.

After Sato Yun praised the shelling ninja again, he opened the wooden box and found that the wooden box contained a beautiful orb. Inside the orb was a colored substance similar to DNA fragments.

"The keystone is actually a keystone."

When Sato Yun saw this strange orb, he immediately recognized it as a precious key stone and couldn't help but said excitedly.

Keystone, it is one of the important props for trainers and elves to carry out mega evolution.

It is a must-have if a trainer wants to pursue super-evolved power.

Sato Yun now has the elf Bulbasaur, and he naturally dreams of one day letting Bulbasaur, the final evolutionary form of Bulbasaur, mega-evolve.

It's just that he didn't expect that he would get the Key Stone, an important tool for the elves to carry out mega evolution, so quickly.

"What an unexpected surprise. It seems that the parents of the original owner are really not simple. They can even take away something as precious as the key stone."

Sato Yun picked up the key stone and thought excitedly.

"Seed Seed~"

Bulbasaur was very interested in the keystone. She looked at the shiny keystone with shining eyes. She leaned her head over and shouted longingly.

Seeing this, Sato Yun put the key stone in front of her.

The next second, the keystone, which had no reaction at all, suddenly lit up with colorful light.