After the start of the holidays, the ninja school lost its hustle and bustle and became extremely quiet and empty.

A ray of spring sunlight shone in through the skylight of the library, and it fell right on Xia Yan in front of the bookshelf, warm.

At this time, he had just turned the book in his hand to the last page, and after glancing at his blue pupils, he closed his eyes and the book at the same time.

When I opened my eyes again, I had returned to my usual blackness.

Then Xia Yan exhaled softly, and the dust in the air flew around in the sunlight with his exhalation.

This should be the last one.

Xia Yan looked at the book in his hand and sighed silently in his heart.

After a whole semester, plus almost a week of vacation, he finally collected all the books in the ninja school library into the brain.

If you add that he has now become an official sealing teacher, he also has the right to view the sealing books donated to the school by Mito Sensei.

So if he followed his plan to go back to school at the beginning, then he would have achieved his goal perfectly now, and he could run away with a bucket at any time.

Thinking of this, Xia Yan couldn't help but laugh a little.

Because sure enough, the plan can't keep up with the changes.

When he first returned to Konoha as a teacher, he didn't think that so many things would happen in this short semester, completely disrupting his plans.

If it really goes back to the roots, things began to develop out of his control, probably starting when he met Kushina who was hung up in his office......

Now that he has become a disciple of Mito, he has access to many precious sealing techniques and various related texts that he could not have imagined before.

So he didn't have to pan for gold in the sand in the library to find bits and pieces of useful knowledge like before.

Even the sealing art books of the library town hall that made him particularly coveted at the beginning, he had already read them in Mito-sensei's study.

There are even annotations written by Mito-sensei on it, which are better than the library version.

It's just that after some thought, Xia Yan still decided to start and finish and collect all the books in the library.

He did it except because of a slight obsessive-compulsive disorder.

At the same time, it is also because these miscellaneous books donated by different ninja clans, although they are not as deep as those precious sealing classics, but in terms of the breadth of knowledge involved, they are not as good as them.

For Xia Yan, who does not plan to follow the path opened up by his predecessors, these knowledge that is like chicken ribs for most people can make him touch the bypass, and combine with his brain hole in his previous life, and rub off a lot of sparks of inspiration.

Even the library has so many books that can no longer fully meet his needs.

Therefore, he will build the function of an online library into the prototype of the communication bracelet that he plans to promote vigorously in the future.

He had already roughly planned how to use this online library as a platform to gradually incorporate the knowledge of the entire ninja world into it, and continue to become the nourishment for him to explore the mysteries of Chakra.

Therefore, he has one more reason to include all the books in the library.

That is, when the time comes, it can be filled in the name of the school into the shared library, which will act as a façade at the beginning.

After putting the books in his hand back on the shelves, Xia Yan slowly looked around the library, feeling a little emotional.

Just like the levels in the game, unless you trigger a special plot, I'm afraid you'll rarely come here in the future.

What made him a little regretful was that after all, he still didn't find out whether Aunt Library and Uncle Qin, the porter, were tired or not.

In addition, because the ninja school has been established for so many years, some of these books have been damaged or lost, making his collection a little flawed.

Especially the snake girl scroll of the legendary masterpiece "Psychic Beast Niang Evaluation Guide", Xia Yan searched through the entire library and couldn't find it, which made him haunted him all the time.

He didn't mean anything else, he was always studious, he just wanted to master a little more posture...... No, it's knowledge.

With a hint of regret, Xia Yan slowly walked out of the library after saying goodbye to the aunt in the library.

……

At the same time, in a remote research institute in Konoha Hidden Village.

In the dimly lit laboratory, a man with long black hair and a feminine temperament used a syringe to inject a tube of green liquid into a toad's body, and then began to carefully observe the possible changes in the toad's body.

Suddenly, a cautious knock came from outside the door, and he couldn't help but frown slightly.

"What's the matter?"

His eyes continued to look at the toad as he asked in a hoarse voice.

"Big ...... Orochimaru-sama, the people have been brought. ”

There was such a response from outside the door.

Orochimaru pondered for a moment before remembering what the other party was talking about, and slowly replied:

"Let her in."

"Yes."

The door of the laboratory was immediately opened, and the light in the corridor shone in, causing Orochimaru's golden vertical pupils to shrink slightly, feeling a little dazzling.

"Okay red beans, go in, remember to be obedient."

"Hmm!"

A female shinobi opened the door and moved out of the way.

Immediately, in the afterglow of Orochimaru's slightly narrowed eyes, he saw a little girl who was only four or five years old, with purple hair and full of vitality, walked into the bright corridor.

Unlike ordinary little girls of the same age, Hongdou did not feel scared because of this gloomy environment, but looked around curiously.

I saw that although this laboratory was so dim that it seemed that there was no money to pay the electricity bill, it was actually well maintained.

In the corner of the laboratory, a long-haired monster was carrying her on her back and didn't know what she was tinkering with.

What caught the attention of Red Bean the most was the row of shelves on the left side of the door, which were filled with all kinds of weird and terrifying biological specimens.

The only thing they have in common is that they all have some snake characteristics, as if they are monsters born from the fusion of various creatures and snakes, which is enough to leave a childhood shadow on children who see this picture.

Even the red beans, who have always been bold, feel a little hairy when they see these biological specimens.

Especially when she saw that one of the hybrid creatures of a snake and a cat suddenly turned her pupils towards her, she couldn't help but let out a low cry in fright and took two steps back.

She subconsciously looked back at the female ninja who brought her, but after the other party looked at her one last time with a complicated gaze that didn't know whether it was envy or sympathy, she smiled apologetically, and then closed the door and left.

The lab went dark again.

"I always feel that the recent Orochimaru-sama feels more and more terrifying......"

The female ninja in the corridor thought so in her heart, and at the same time, her steps unconsciously quickened to leave there.

And Xiao Hongdou, who was still standing at the door of the laboratory, listened to the footsteps of the female ninja sister outside the door and left quickly, and her heart gradually became a little panicked.

But she still kept cheering herself up in her heart.

Because my mother said that as long as she can become the apprentice of this strange Shu millet called Big Snake Pill, she will be given red bean soup and balls every day in the future.

Thinking of the little red beans here, the saliva was about to flow out, so he quickly wiped it with the back of his hand.

In fact, the big snake pill who had been observing her with his spare eyes was slightly surprised.

Why would this little girl drool over that horrible shelf of specimens?