I, holding a long sword in my hand, only know one move

Leticia rolled her eyes at him as if she felt disgusted, then turned around and walked deeper into the bookshelf, "Ordinary people can't blow up a planet with one sword, nor can they manifest their mental power to develop a shield that can withstand direct bombardment from nuclear weapons. ....Recognize yourselves a little more, you two."

"Ha...haha, that's right!"

After marching inward for half an hour, the strange row of bookshelves still seemed to have no end in sight, but Leticia had stopped.

She raised her head and waved to the heights, and then a book suddenly flew out from the densely packed books in the huge bookshelf that was more than ten meters above the ground, and floated into Leticia's hand.

"Take it."

Leticia unceremoniously threw the surprisingly thick book towards Cheng Rang. He quickly stretched out his hand to catch it, and the weight of it almost made him stagger.

"I'll go! This book... Why does it weigh hundreds of kilograms? Hey, what the hell is this?!"

"They say knowledge is heavy. What's wrong with it being heavier? It's not like you can't lift it."

Cheng Rang pursed his lips and looked at the heavy book about 35 centimeters wide and 45 centimeters high in his arms. At first glance, he estimated that it must have several thousand pages.

You can also smell the special smell of leather cover on it, and unknown characters written in hot gold are written on it, but you can’t understand what it means.

But Isabella on the side leaned her head and read: ""Esperanto Dictionary and Grammar...Universal Edition"?"

"Huh? Do you know the words on this..."

Isabella nodded: "The chanting of spells when learning spells requires the use of Esperanto, which is the language of Master's world. The writing of spells is also a variant of Esperanto."

"Then you also learned from this book?"

"No, my master taught me how to read and write step by step...so there are still many words that I can't recognize, and the same goes for the grammar."

Feeling the gaze coming from Cheng Rang behind her, Leticia quickly turned her head and defended: "Why are you looking at me like that? I can't bring a human girl who has just come into contact with spells to come here to learn from the forbidden book. Knowledge, right!?”

"Is that enough? I'm a beginner too." Cheng Rang pointed to himself.

"At least I don't have to worry about your brain being roasted and you turning into a fool who only knows how to do it - because you are durable enough."

"How much do you feel sorry for me?"

As he spoke, another book was thrown over, and Cheng Rang continued to catch it and hold it in his arms.

"What is this one?" He showed Isabella the words on the cover of the book.

""Contrast Variation of Spell Forms and Esperanto Texts"...Huh? The author of this book is Master!" Isabella discovered Leticia's full name on the corner of the book, which used purple fluorescent Small characters are carved on it.

【Letitia de Gesebrissac-Author】

"I didn't expect that she could actually write a book~"

"I feel really bad about being looked down upon by you all the time." Letitia waved in the other direction without even looking here.

"Ah, did I speak too loudly?"

Then the third book flew over with a bang and was firmly caught by Cheng Rang's face. The weight of knowledge made him feel physical pain and soreness.

Seeing that Chengrang's arms were full, Isabella took the third book into her own hands. Because compared to the first two "Cihai" books, which are thick and large, the third book is only 16 kilo in size, just like the kind of book in a normal bookstore.

It's not thick, probably less than a hundred pages, and it's very light.

"What is that book?" Cheng Rang asked.

Isabella stared at the cover of the book for a long time, and finally shook her head: "I... don't recognize this."

"But the author is the same as the second book, Master."

The girl pointed to the same author's signature as the second book, and small fluorescent purple characters were engraved on the corner of the book.

Leticia turned back and patted the dust on her hands: "That's all, go back."

She glanced at the book in Isabella's hand and explained: "The third book is "Cause and Cost", which is not suitable for you. It is prepared for him."

"For me?"

"You've been in a bad state of mind lately. Don't think I haven't noticed. You can't just pretend. Have you told your wife?"

Cheng Rang was stunned, looked at Isabella and nodded: "Yes, I told you."

What I did in the previous world, and how I felt it came from my soul all the time

Tired situation.

"This book can help you a little bit, but it is written in Esperanto and Brisac Mantra. You need to learn the first two books before reading."

Cheng Rang weighed the two books in his hand. The weight... I'm afraid he wouldn't be surprised if they added up to 10,000 pages, let alone such a large page. Cheng Rang suddenly felt a bitter taste in his mouth.

"How long do I have to learn this...?"

"The first one is very quick, it won't take long, the main thing is to read the second one, maybe it will take a few months."

"Absolutely, no idea."

Leticia came over and tapped the spine of the first book. The golden words on it moved like melted and flowing gold, making Cheng Rang feel that it seemed to be alive, and there was a heartbeat coming from it. pulse.

"Let me tell you straight, this "Universal Edition of Esperanto Dictionary and Grammar"... is the book of taboos."

".....What?!"

Chapter 23 Full title: A book that uses the power of taboo to force you to study hard

Borrowing the reading room opened up by the bookshelf, three thick books were arranged on the table in front of him. Leticia put her hand on the first universal dictionary, also known as the "Book of Forbidden Words", and explained the precautions.

"Relax, not all forbidden books will turn people into madmen. Take the one in my hand now as an example - this book has not become a forbidden book when it was written, it was created by the second author made.”

"manufacture?"

"Yes, ordinary books can be made into forbidden books. As long as there are magic, conjurations and magical enchantments related to spiritual interference, they are all collectively called forbidden books."

"Consciousness and spirit are linked to the soul, which means that all forbidden books are related to soul science. You don't need to understand this clearly. You only need to know that the book in front of you is only good for you and does no harm."

"Then what is the purpose of making it a forbidden book?"

Leticia half-opened her eyes with a helpless expression and said, "As far as I know, the reason why this book was made into a forbidden book is just because the teacher was too lazy."

"....lazy?!"

"There are too many students to teach, and most of them are illiterate or do not understand the language at all. If we want them to get on the same starting line quickly, there are too many things that need to be taught. It is not only necessary to understand the grammar of each student's hometown, but also To translate it faithfully and elegantly...you must know that if the number of your students has begun to be described in units of hundreds of thousands, such work will become particularly laborious, laborious, and thankless."

"Uh, indeed." Cheng Rang nodded understandingly.

"It's like the talking goat. Which race's writing do you expect it to understand? Will it use its hooves to write after it understands it?"

Cheng Rang thought about the goat kneeling on the ground writing with a brush between the tips of its hooves. Then he found that his imagination seemed a little lacking, so he could only hold up his forehead and said, "That makes sense."

"In other words, that Senior Brother Goat also used this book to learn Esperanto?"

"yes."

At this time Isabella raised her hand.

"Then...Master, why did you choose to teach me step by step?"

Leticia did not choose to answer the question directly. Instead, she raised the hand pressing the cover of the book and pushed it in front of Cheng Rang.

"Why, let your husband explain it to you with his body."

"Hey, hey, why does this sound so weird?"

"Open it." Leticia didn't say much, just took a step back and waved her hand to signal Isabella to stay away.

Watching the two of them move away, Cheng Rang stared at the book with golden text flowing like lava in front of him and swallowed silently.

"Is it really not dangerous?"

"You are a big man and a swordsman. Are you afraid?"

"...I'm afraid? I'm afraid of a hammer! What kind of storms and waves have I never seen?!" This provocation seemed to be very effective. Cheng Rang, who didn't want to lose face in front of his wife, had to open the thick leather cover in front of him.

Hey!

Suddenly, a sudden change occurred. The moment Cheng Rang opened the first page with his hand, the golden words flowed rapidly on the cover of the book, penetrated into the hand he was reading, and a symbol of unknown meaning was carved on the back of his hand. arts.

However, I only felt a slight sting, similar to being pricked by a needle.

"What is this?" Cheng Rang looked up and asked, staring at the gold-textured runes on the back of his hand that resembled solidification from liquid.

Leticia raised her chin and motioned for him to look at the contents of the book.

Pulling back his gaze, Cheng Rang looked at the content on the first page of the book in front of him. The title was "Universal Edition of Esperanto Dictionary and Grammar." There was no other explanation. Below it was "Colorenza S. Fribke Einstein." -Author" indicates the author of the book.

[Introduction: Please do not try to destroy this book. Only diligence and knowledge are the best rewards for the time you spend. I will strictly help you understand everything you don't know. Happy cooperation... Mr. Cheng Rang! ——Taboo Made-Second author: Fenrir Kesavage. 】

"ha?"

The book even has its own name in the introduction?

Cheng Rang was curious about this: "This..."

"Did you see your own name?"

"Um...."

"you

Are you not even curious why you can suddenly understand the text in this book? Leticia pursed her lips and smiled, with a bit of cunning in it.

Cheng Rang finally came back to his senses and suddenly realized when he could suddenly understand what was in this book...

"What the hell?"

It wasn't until he realized this that Cheng Rang discovered that all the words in the book were written in the Chinese characters he was most familiar with. Yes, that's right...Chinese characters.

But this is a book that was circulated and produced thousands of years ago in another world! Not to mention that the world line and the universe are completely different, and the time doesn't match up!

Cheng Rang can only say that it is indeed a forbidden book.

Leticia continued: "It will become your most strict teacher during this period. Did you see the runes on the back of your hand? That thing is directly connected to your soul. You will not know it until you read the entire book and understand it. will disappear."

Cheng Rang raised the back of his hand, gently touched the textured symbol on it, and asked, "What does that mean?"

"It means you have to study hard. It's impossible to catch fish or something like that."

"..." A strong sense of foreboding arose in his mind, and cold sweat soaked his back.

Cheng Rang looked back at the first sentence of the introduction: Please do not try to destroy this book.

He pointed to the sentence: "What would happen if this book was destroyed?"

"You will never mention the idea of ​​destroying this book from the bottom of your soul, but I have no doubt that you can do it. It doesn't matter if you destroy it. You will just become a fool without a soul for a few days, and then put all the things in your mind away. I forget everything, and by the way, I even forget how to breathe..."

"Are you the devil!?"

Leticia shrugged indifferently: "Learning knowledge will be of no harm to you. No one has destroyed this book so far. Learning is a difficult thing. It only gives you motivation and help. , by the way, you still have ten seconds."

"Ten seconds? What ten seconds?"

Just when Cheng Rang was staring at Leticia's gloating face and still wondering, the book in front of him that had not been turned to the second page suddenly jumped up from the table and slapped Cheng Rang hard with the page. .

"Quickly read me!"

"The book spoke!?!"

Snapped!

"Why can this book hit people?!" Cheng Rang was immediately slapped on the face again, and he was puzzled by the burning pain.

Something's wrong, it's obviously a book, the pages are thin and light, why does it hurt so much to hit someone?

Snapped! Another slap made Cheng Rang scream in pain. He wanted to stand up from the chair but found that his legs kept moving.

"Leticia! What's going on? Why is this thing so evil?!"

"The Forbidden Book~" Leticia spread her hands cutely, while Isabella on the side covered her mouth with a surprised expression.

Cheng Rang sat on a chair and screamed when a book was slapped in his mouth, but there was nothing he could do.

Snapped!

"Hey! Stop fighting, Leticia, how can this thing stop?!"

"Just turn to the next page and study hard."

After hearing this answer, Cheng Rang quickly pressed down the page of the book that he wanted to slap himself in the mouth, and turned it to the second page.

The pain on his face immediately disappeared, and there was even a cool and comfortable feeling.

"Oh ho ho~ It's a bit exciting...Oh no! Why am I acting like a pussy?"