"Lu Xiao, this kid, won't be obsessed with any demons. Who is that, that's Zhou Ye, that's the school flower of Shuyuan Middle School, it's Zhou Ye who is admired by the boys of Shuyuan Middle School, and he actually refused to be in a group with Zhou Ye! ”

"yes, it's incredible!"

"Have you noticed, since Lu Xiao didn't come on leave yesterday, today's changes seem to be really big, and it feels like a different person."

"Yes, especially when he treated Zhou Ye before, that's ......"

Just after class, in the classroom of the eighth class of the first year of high school, the chatter and gossip are endless, which seems to drive the atmosphere of the whole class~~~

But Lu Xiao was indifferent to this, he was very cold, and only kept staring at the offline avatar~ After a long time, Lu Xiao opened the chat window and sent the first sentence.

"Hello, I'm Lu Xiao, who are you?"

"Hello, I'm Black Domain!"

It wasn't until class that the status of the black domain changed to normal online.

Lu Xiao continued to reply, "Does my rebirth have anything to do with you, I want to know, is there a way for me to go back to 2022!" ”

Heiyu replied: Honorable Mr. Lu Xiao, you are here completely out of your respect for the contract, you signed this contract on September 11, 2022, and you know the content of the contract, once the contract is signed, it cannot be changed. However, Mr. Lu Xiao, don't be disappointed, in the 15 years from 2007 to 2022, you can get all my help, and I will provide you with all the news you want to know, important information within a certain range of rules.

"But I didn't sign any contract?" Lu Xiao replied.

At this time, QQ's dialog box, two screenshots came from the black domain, and there were markers, Lu Xiao opened one of them, enlarged, and then enlarged, and finally it was clear, only to see that it was a simple god spit on Baidu Tieba~

Damn, how can this be taken seriously?

Lu Xiao looked at it calmly, it turned out to be before, I was bored, and I posted a random post on Baidu Tieba, which clearly marked Lu Xiao's text, "If I can go back to the past and re-acquaint myself with the most important girl in my life, I am willing to pay any price." ”

Underneath Lu Xiao's post, there was a tagged reply, "Sir, I can help you go back in time and be reborn to know that girl, however, you have to sign a contract with us." ”

This is the first screenshot content.

The text of the second screenshot is similar to the first screenshot and is also a post.

"Sir, are you sure to sign this contract from the Black Domain?"

Lu Xiao replied seriously, "Of course." ”

"Then sir, please click confirm."

Lu Xiao thought about it, so he clicked to confirm, he didn't believe in these at all, rebirth, time travel, another world, except for online articles, except for those exaggerated novels, how could there be such outrageous things in the world.

Lu Xiao basically didn't think twice.

After Lu Xiao clicked confirm, the other party replied with another post:

"Sir, congratulations, you are the first and only person to experience the rebirth service since the start of the Black Domain project, and the Black Domain will send you an exclusive service angel to serve you wholeheartedly and help you start again in a new stage of life, I wish you a happy life, and please follow and complete the contract."

No way? That's it, Lu Xiao was surprised, he thought that the post was just a prank. Unexpectedly, it was true. The city routine is deep, I want to go back to the countryside~

…… Merging the two screenshots again, Lu Xiao understood all the origins, and couldn't help but almost vomit blood~~ Such a ridiculous thing, he didn't dare to imagine, it was true.

By the way, maybe, you can regret it and bring me back to 2022.

Saying that, Lu Xiao cautiously and tentatively typed in the dialog box again, "Then I can still regret it now?" ”

Heiyu replied, "No, sir, once the agreement is signed, it cannot be changed, please follow the contract." ”

"But I forgot the contract? Can you tell me now? ”

"Sir, when you get to 2022, the contract will be opened for you, and at that time, you will see all the contracts and ask you to complete the contract."

This? This? What the hell is this. I'm insane, what kind of Baidu shopping, Lu Xiao doesn't mention how desperate he is.

"Class!"

Lu Xiao was about to continue to reply something, but at this moment, a middle-aged female teacher wearing glasses walked into the classroom with a thick stack of exam papers.

Lu Xiao put down his phone.

"Stand up!"

As the loud voice of the class leader came, everyone stood up and spoke in unison to the podium, "Hello teacher." ”

"Sit down, students, math test today!"

As she spoke, the female teacher handed a stack of thick test papers to the class leader, and the class leader gave it to several group leaders, from the first row, to the second row, and then to the last row, until each student had a set of nightmarish test questions in their hands!

Lu Xiao took the scroll and looked at the rows of formulas, letters, and a series of strangely shaped numbers on it, such as sin, cos, and root numbers, x, y, and was surprised.

Lu Xiao was shocked that he seemed to only be able to read a few simple multiple-choice questions, other fill-in-the-blank questions, solution questions, and the final finale question.

Lu Xiao couldn't help but think that although his grades were really bad in the first year of high school before, he also worked hard in his sophomore and junior years of high school, although he hadn't touched it for many years, but it wasn't like now, he wouldn't know anything.

By the way, what is it called Black Domain, doesn't it say, can it help me? Just right, test it and see if it's true!

Thinking of this, Lu Xiao tuned to the dialog box and typed with a wicked smile, "Black Domain, are you there?" Please reply when you receive it, and give me the answer to this test paper immediately, I want to get a full score, thank you! ”

Lu Xiao thought that the dialog box would definitely not give an answer. After all, that's math. Even if it is this kind of strange energy, it may not be understood.

I know, after about three minutes. A dialog pops up in the dialog:

Mr. Lu Xiao, Heiyu has found the correct answer to this exam question for you, as well as the steps to solve the question, which will be sent to your mobile phone later, but Heiyu found that there is a wrong question in this test paper, which is in the seventh question~

In addition, Mr. Lu Xiao, Heiyu also gives you a suggestion, based on your own comprehensive analysis of the situation, Heiyu gives you the best plan to do the problem, you only need to do the last big question, and know the error points of question 7, which will add a catalyst to your subsequent progress bar!

Is this okay?

Lu Xiao was completely shocked.

At this moment, on the other side of the dialog box, Heiyu sent all the solution process of this set of test papers, and it also came with the wrong logic of the seventh question, looking at the dense solution steps, Lu Xiaoren was stupid~

But Lu Xiao is still very happy, although it is a rebirth, but it seems that with the existence of this black domain, this high school is destined to be ordinary! At least now, that's what Lu Xiao thinks?

It's just that I'm just doing the last big question, what kind of operation is this, and also, the progress bar, what the hell?

Lu Xiao didn't understand at all.