It makes sense for me to be a demon in the second dimension, right?

"Because I have something to leave, my classmates ...... Now I'm going to introduce you to your new teacher, who will take my place to guide you in your math class. In front of the podium, a middle-aged man with eyes announced the sudden news. There was a surprised uproar from the students in the classroom.

"Teacher Lu Yu, please come in. "

Lu Yu, who was waiting at the door of the classroom of Class B in Year 1, heard the words of the previous teacher, and he tried his best to pretend to have a serious expression to hide the evil charm of his appearance. Feeling good, he pulled open the closed wooden door of the classroom.

Seeing his appearance, more than forty classmates stared straight at Lu Yu with wide eyes. Dressed in a black male teacher's uniform with a smile on his face.

Compared with the inferior magic, Lu Yu's appearance in the dating battle is slightly feminine.

Because it is difficult to distinguish men and women at once with long hair, the strange posture also surprises them.

"Ahem...... My name is Lu Yu, and I will teach you math classes from now on, please take care of me in the future!" Lu Yu made a very polite bow after writing his name on the blackboard.

When those male classmates heard Lu Yu's voice, their faces were immediately full of disappointment, while the girls were very alive 270 leaps. The only expressionless one was a silver-haired girl sitting at a window - Origami-chan.

When Lu Yu and her eyes met, he showed a hint of surprise. She didn't expect that the class she taught would be coincidentally in her class. Lu Yu remembered that in the plot, she seemed to be in the same class as Wuhe Shidao. But after a few sweeps, I didn't see him.

"Now let's start the roll call, and when it arrives, it will be called. Strange Lu Yu, I had to take a look at the roll call book to see if there was his name.

"A kite and an origami!" Lu Yu looked at his neighbor girl and found that she raised her hand in response, as capable as a soldier. When Lu Yu read two-thirds of the way through, he finally saw a familiar surname.

"Wuhe Shidao!Hey, no, Wuhe Shiori!!" Halfway through the reading, Lu Yu was dumbfounded on the spot, and his eyes swept down in disbelief.

"To ...... Arrive. First he heard a weak girl's voice, and then a pretty girl appeared on his screen. Dressed in a youthful and beautiful sailor suit, his light blue hair was draped behind the jade shoulders. With cute cheeks and big talking eyes, she is the only girl in the class who can compete with origami.

"Eh...... You...... Aren't you a boy? Lu Yu blurted out without thinking.

Wuhe Shiori's face flushed and said, "Teacher, do I really look like a boy, without a little feminine charm." "

It can be mistaken for a boy, and it is a serious blow to Gokawa Shiori's self-confidence and beauty as a woman, and it is more lethal than any swearing.

Lu Yu didn't expect that things would find such a drastic change, and it would actually reverse a person's gender.

"I'm very sorry, but I saw that Gokawa Shiori in the roll call book was Gokawa Shido, and I was very surprised when I saw that it would be a cute girl. I'm not denying you cuteness. Lu Yu sweated, and almost made an oolong.

"It's not cute. Shiori whispered with a red face.

Lu Yu vomited blood, she was not only a girl in her body, but also in her heart, which was very different from the dating battle she knew!!

"Now that the roll call is over, everyone be quiet and start class. He finally understood the meaning of Orochi's words, and the current situation was indeed different from before.

"Shiori, you're back. "I tied my hair into a double ponytail with a black ribbon, and I have a small and cute body. The familiar cheeks, no matter how you look at it, are their sister Kotori. It's strange to see her sister at home (bhch), and Shiori is strange about her personality, and the temperament that exudes from her whole body is different from usual. To her left and right, two guards in military uniforms guarded her.

"Kotori?" Shiori said uncertainly.

"Shiori, I don't even recognize your lovely sister. Although I already knew that you had a bad memory, I just didn't expect it to be so bad. Qinli said, biting on a lollipop.

A few drops of sweat ran down Shiori's cheeks, and her cute sister probably couldn't call her by her name, she felt like her mind was in a mess.

"By the way, who are those two?"

"Calm down, there is one thing that must be understood for you before I can continue to explain other doubts to you. After saying that, Kotori pointed to the TV screen in front of the hall.

The footage shows Shiori meeting the teacher and the people in mechanical armor fighting today, presumably from the time of the space earthquake.

"Hey, why is there Teacher Lu Yu up there?" said Shiori.

"He's not human, he's an elf, a monster whose true identity is unknown. As long as it appears in the world, even if it does not have that will, the resulting space earthquake will destroy the surroundings. The reason for the phenomenon of space tremors so far is the impact caused by the appearance of elves like him. Ling Yin said. (If you read a violent novel, go to Feilu Novel Network!)

"What?" Shiori's eyes widened.

Space earthquakes are an irrational phenomenon that erodes human beings and the world.

"Oops...... Although the scale varies, the small scale is about a few meters in size. If you talk about large-scale, you can simply open a big hole in the mainland. For example, the first space earthquake discovered 30 years ago - the Eurasian air disaster! "The earthquake that occurred 30 years ago, with a mortality rate of more than 100 million, shocked the world.

"You...... You said that the space earthquake was caused by Teacher Lu Yu?" Shiori said in disbelief.

"Hehe, you're really a stupid guy. Didn't you listen carefully, it wasn't their own will to cause the space tremor, and they weren't wrong. Kotori taught her lovely sister in a very S tone.

"You see those people floating in the sky, they have more strength than ordinary people. AST, Elven Specialized Forces!"

"Specifically, what kind of organization is it?"

Kotori raised an eyebrow and took it for granted.

"It's simple. As soon as the elves show up, they will go to the scene and kill the elves!" said Kotori, naturally.

"Kill?" Shiori thought of Lu Yu's shadow, and he wasn't wrong at all.