The arrival of Carmitheus was like a flash in the pan, which made Xia Yu have an extremely unreal illusion, and in the empty room, only Xia Yu was left holding the non-existent Dragon Hidden Sword in one hand and a thin book in the other.

Xia Yu found a tablecloth to wrap the Long Yin Sword and put it away, the Long Yin Sword really can't be placed at will, otherwise it won't be easy to find it when the time comes......

The book is a line book bound with transparent silk threads like fans, and there are two vigorous and powerful characters on the cover - "Dragon Classic"!

In the frenzy of writing books caused by Camisius, there doesn't seem to be this dragon book, right? Xia Yu thought hard and made sure that he hadn't heard of it before.

The cover of the book is as black as iron, and the two words "Dragon Classic" are emitting a floating convex body that exudes a glittering golden light, which is cool and slippery to the touch, Xia Yu tried his best to suppress the urge to scrape these glittering golden lights off, there was no way, he was afraid......

When I opened the book, the pages inside were like satin, smooth and smooth, but the strange thing was that there was not even a word in the book!

Xia Yu turned the whole book page by page without believing it, except for the letter that Carmisius said, there was really not a word, the whole book was like a piece of silk bound together, and it had no effect at all......

Carmitheus couldn't be joking, was he? Or maybe Carmitheus was in too much of a hurry and took the wrong ......

Xia Yu thought wildly, threw the book aside, and fell asleep.

When he woke up in the morning, Xia Yu had a strange dream, he dreamed that Carmisius had come last night and gave him a book and a sword......

When Xia Yu saw the dragon dian that was thrown aside, he knew that everything last night was not a dream, and Carmisius had really been here!

I flipped through the book again, but the dragon code was still blank.

Suddenly, Xia Yu remembered that some bards had mentioned that some secret letters were written in a special way, and they needed to be soaked in water or other things before they could be revealed!

Xia Yu thought of it, first hit a basin of water, hesitated, the material of the book should not be afraid of water, so he soaked the whole book in the water.

Xia Yu was afraid that he would not be able to soak in some places, so he turned the book page by page in the water.

No words yet!

Xia Yu took out the wet book suspiciously, the material of the book was really unusual, and the water could not be immersed at all.

...... with wine Xia Yu poured the remaining half bottle of red wine from the last drink on the book, but there was still no reaction!

Vinegar and alkali have been used by Xia Yu once, but Longdian is like a stubborn stone that does not enter oil and salt, and there is no change.

Xia Yu almost couldn't help but try it with a child's urine, but in the end he was reluctant - even if this book had no value, it was touched by Carmitheus after all, and it was very memorable......

"Xia Yu, what are you tossing?" Liu Xinyue walked out of the room in her pajamas, wearing fluffy slippers on her feet, her hair was scattered, it seemed that she must have been entangled with the quilt all night last night - her sleeping appearance really made Xia Yu dare not compliment.

"Nothing...... You got up so early and didn't sleep for a while......" Xia Yu turned around weakly and blocked Long Dian with his body, "You haven't eaten breakfast yet, I'll go get you a little ......"

Liu Xinyue looked at Xia Yu in surprise, "Have you ever seen anyone who got up from bed and had breakfast! You won't have your head broken! Uh, no, this is your normal behavior all along......

"I'll go get you breakfast......" After speaking, Xia Yu grabbed Long Dian and the letter together when he turned around, and ran out of the room with a puff of smoke.

"This cute stupid ......" Liu Xinyue patted her head helplessly, and leaned back on the sofa and fell asleep in a daze.

Xia Yu went out and went straight to the principal's office.

"Ah Yu......" Xue Ya, who opened the door, looked at Xia Yu in surprise, "You came to find someone so early, and they haven't woken up yet...... Why don't you sleep with them for a while......?"

"Xueya, the old ...... the headmaster Uh, where's our lovely headmaster, hurry up and get him, I'm in a hurry to find him!"

"Oh......" Xue Ya, who was full of disappointment, took Xia Yu to the room, found something similar to a headset, and after tinkering for a while, said a few words to it, and then ran into the room to change clothes.

The headmaster slowly pushed the door in, still holding a hot teacup in his hand, and when he saw Xia Yu, he said, "If you are here to ask for those spirit armor clothes, I can only tell you that I haven't started making ...... yet."

Xia Yu looked at the principal with disdain and muttered, "I know that you only talk and don't make a contribution...... Well, there's a letter from you......"

"Letter ......" The principal grabbed the letter thrown by Xia Yu and said absentmindedly: "Who's?"

"Your!" Xia Yu sat on the chair angrily, his eyes rolling, "Your room is too simple, there is not even a sofa, only a hard and cold chair......"

"Bastard boy, do you know how much the chair you're sitting on is worth? It's the best gold cork, none of the old things in the Senate have ever enjoyed!" the headmaster's fingers trembled.

"Oh, that must be worth a lot of money......" Xia Yu's eyes rolled, obviously with bad thoughts.

"You can try it secretly......" the headmaster said coldly.

Xia Yu immediately dispelled the idea of stealing, and saw the principal's confident appearance, there must be some protection energy map here, otherwise he would not look fearless.

"Huh?" the headmaster opened the envelope, glanced at it, and exclaimed in surprise, "Carmisius, Carmisius!

"Don't ...... Don't look at me like this!" Xia Yu saw the principal's eyes on fire, and waved his hand again and again, "He found me last night, give me this letter, eh, and this book......"

Xia Yu hurriedly took out the wet dragon code and handed it to the principal.

"Dragon Dian!" the headmaster glanced at Xia Yu in surprise, if he had doubted the authenticity of Carmisius just now, now he had completely believed it.

"What does this smell like...... "The headmaster frowned and twitched his nose, "wine...... Vinegar ......"

Xia Yu touched his nose embarrassedly, "There are no words in this book, so I thought it must have been written in a secret way, so I read it in a bubble......"

After hearing this, the headmaster couldn't help laughing, "If Carmitheus knew that you treated him like a treasure like this, I'm afraid he would be so angry that he didn't eat for three days!haha......"

The headmaster's gloating expression made Xia Yu more and more sure that the headmaster must have suffered a loss from Carmisius......

After reading the letter without saying a word, the headmaster casually made a black and red flame and lit the letter, and the strange thing was that the burned letter did not even leave ashes, as if it had disappeared out of thin air!

The principal pondered for a while, and threw the dragon code back to Xia Yu, "This dragon book will only change with the dragon qi on your body......!

Never mind...... The headmaster shook his head, putting aside his grudge with Carmisius, he was obligated to do his part in this matter after all.

Originally, Xia Yu was included in the Warden Reserve on a whim, and all he liked was Xia Yu's unique seal-breaking physique, but now it's good......

The principal couldn't help but raise his head and looked at Xia Yu, who was trying to toss Long Dian, could this almost idiot kid really be able to accomplish that?

"It's for you to inject dragon energy, not for you to ravage it!" the headmaster blew his beard and glared at Xia Yu, the dragon code was almost crumpled into a ball of waste paper in his hands......

"I just can't inject it......" Xia Yu said in annoyance, Xia Yu hadn't felt the dragon qi since it appeared last time.

"Forget it, you can't feel the dragon qi yet, starting tonight, if you come here every day in the future, I will conduct special training for you!"

"Headmaster, is this true?" Xue Ya walked out of the inner room, just hearing the headmaster's words, and couldn't help but cry out in surprise.

"This kid is so weak, if he doesn't train, won't he embarrass the watchmen of the Royal Academy by going out?" the headmaster muttered, paused, and the headmaster asked again, "Xia Yu, did Carmisius give you the Dragon Hidden Sword too?"

Xia Yu nodded, "That's a piece of waste at all, I can't see its existence at all, maybe I won't be able to find it if I lose it one day." ”

"With your current ability, you can't use the Dragon Hidden Sword yet...... Kindness...... That's good, you take the Dragon Hidden Sword......" Before the principal finished speaking, Xia Yu interrupted him dissatisfiedly, "Won't you want me to contribute to the school again?"

The principal stroked his beard in embarrassment, "Boy, how do you talk? Am I such a person who sees money? Didn't I say last time that I would help you make a spirit armor coat? It just so happens that I can help you get a sword position on the spirit armor according to the size of the Dragon Hidden Sword, I really don't know what to do!"

Xia Yu could see that the principal was obviously insincere, and remembered the words of Camicius, and suddenly understood, "I'm afraid you can't be greedy for ink at all! This Dragon Hidden Sword can't ......be used by others at all."

The headmaster was surprised for a moment, and said to himself: Could it be that this kid suddenly got his senses! Even if he understood, it was probably mentioned by Carmisius.

"Say whatever you want! Why don't you hurry up and get the sword......"

Xia Yu returned to the lounge and was about to go in, when he suddenly heard Liu Xinyue yelling angrily in the room: "Xia Yu said to go get breakfast, but he hasn't come back yet, I won't spare him this time!"

Xiao Rou exonerated Xia Yu softly, "Ah Yu must have something to delay......"

"What's so good about that stupid guy, Xiao Rou, why are you protecting him so much......" Liu Xinyue muttered dissatisfiedly, "Looking at his stupid look, I can't help but want to beat him......"

Xia Yu couldn't help but cover her ears outside the door, hurriedly ran to the cafeteria to get breakfast, and panted all the way back to the lounge.

"I had a stomachache as soon as I went out just now, and I got better after resting for a while, remembering that you haven't eaten breakfast yet, I didn't dare to send breakfast over without any delay......" Xia Yu was the first to speak as soon as he entered the door, pretending to be "painful to deliver food", his body was half arched, and he saw sweat on his forehead - cold sweat, of course, for fear that Liu Xinyue would see through his lies.

Xiao Rou heard that Xia Yu had a stomachache again, and hurriedly stepped forward to take the breakfast tray, "Ah Yu, are you okay?" You had a stomachache last time, and you have a stomachache again today, it can't be that you are sick, right? I'll accompany you to the medical department to take ......a look at it later."

Although Liu Xinyue looked suspicious, seeing Xiao Rou's worried expression, she did not continue to challenge Xia Yu.

"It's okay, I'll just go by myself, Xiaorou, you have breakfast first. ”

Xiaorou was very worried about Xia Yu's condition and insisted on accompanying Xia Yu.

Of course, Xia Yu couldn't let Xiao Rou go with him, so he said in a hurry: "Xiao Rou, there is a boys' department, it must be very inconvenient for you to go, I'll just go by myself!"

After speaking, without waiting for Xiao Rou to answer, she took out the Dragon Hidden Sword wrapped in a tablecloth from under the table, and ran away.

"Ah Yu, what are you doing with the tablecloth?" Xiao Rou shouted behind her.

"Ah, the tablecloth is so dirty, I'm going to change it......"

"Look at him like a vigorous tiger, how like a sick person, don't worry, hurry up and eat!" Liu Xinyue looked heartless.

"Ah Yue, how can you say that!, Ah Yu endured the pain and brought you breakfast......" Xiao Rou said dissatisfied.

"Okay, okay, I don't have a conscience!, this cup of hot milk is reserved for you......" Liu Xinyue hurriedly changed her flattering expression and handed the cup in her hand to Xiao Rou.

When she arrived at the principal's office, Xue Ya had already prepared breakfast and was waiting for Xia Yu.

Xia Yu casually threw the Dragon Hidden Sword to the principal, his stomach was already growling with hunger, and when he saw breakfast, he devoured it unceremoniously.

The principal was obviously stunned for a moment when he saw the tablecloth flying over, and then shook his head helplessly, the most powerful dragon hidden sword was actually wrapped in a tablecloth, I'm afraid only Xia Yu can do this!

Uncovering the tablecloth, the principal put the Long Yin Sword on the table with both hands, and stroked the Long Yin Sword with both hands as if he were intoxicated......

Xia Yu finished eating breakfast in Xue Ya's gentle eyes, and saw that the principal was still studying the invisible sword, and couldn't help but laugh: "You can't see it, why are you staring at it with such a lustful expression......"

The principal ignored Xia Yu, but said in admiration: "It is worthy of the handwriting of the predecessors, it is indeed a masterpiece!"

"Isn't this made by Carmisius?" Xia Yu exclaimed in surprise.

"He?" the headmaster snorted disdainfully, "do you really think he's omnipotent? To be honest, he's not as ......good as me except for a little deeper mana!

"He looks younger than you, at least the wrinkles aren't as deep as you......" The principal had a smug expression, which made Xia Yu couldn't help but smack, and accidentally said what was in his heart.

The principal was suddenly furious, stared at Xia Yu for a long time, and said coldly: "See ...... during the special training tonight" Then, he flicked his robe and left.

"Xue Ya, principal, he is not a person who has a personal vendetta, right......" When he said this, Xia Yu himself didn't believe it.

"The principal is actually a very good person...... It's just that, Ah Yu, your words just poked the principal's sore spot...... He has been looking older since he was a child, and it is said that when he is with his classmates, he is often mistaken for the parent of his classmates......"

It's over, it's over, Xia Yu muttered, tonight it seems that the menopause of a thousand-year-old man has exploded, it can be imagined, it will be as strong as a stormy wave!