Baker Street Survival [Comprehensive]

"Ding! Task 3 - Password. The letter sent from China hides the sender's password hidden information, and the user is asked to translate the information contained in the letter."

Olivia was not surprised when she heard the system's voice. Opening a box was a task for her before, and now this mysterious letter system will definitely issue another task.

"What will happen if I don't accept the task?" Olivia was a little curious. The system didn't ask me whether to accept the task. What would happen if I didn't accept the task or couldn't complete the task later?

"Please rest assured that the system adheres to the principle of freedom and equality. After the task is released, the user can not accept the task or not complete the task, but the gold coins obtained from various activities will be reduced proportionally. The system recommends that the user complete the task. Various tasks are After calculation by the system, what the user can complete will not be dangerous, please rest assured. The user still has 2250 gold coins, please pay attention to the user."

Olivia pouted, isn't this a threat?However, since there will be no unfinished tasks, it is still acceptable for the time being.

Olivia opened the envelope and took out the letter inside. The writing on it was free and easy, and it looked like a man's writing.

The letter just asked if Olivia's life in London was going well. If she didn't like it, she could go back to China, and he would help with coordination.Olivia read it several times, but didn't see any hints in it. At first glance, it really looked like a letter from an elder who cared about the younger generation's life abroad.

But Olivia found that the words in the letter were mixed with some traditional characters, which were some commonly used characters, so you wouldn't notice it if you didn't read carefully.Simplified characters mixed with traditional characters?Olivia thought for a while, and found that the original owner did not have these memories. In the past, they used book codes, and the numbers corresponded to the words on the corresponding books.This kind of password is only known to the two people who have agreed to use the book, and if someone gets the number, they don't know what it means.But what do the traditional characters in the letter mean?

Olivia carefully observed the words on the letter, and found that each line had the same number of words, and each line had only one traditional character.No. 20 in the first line, No. 15 in the second line, No. [-] in the third line, ..., a total of fifteen traditional characters.

Olivia pulled out these traditional characters, no matter how she arranged them, they couldn't make a complete sentence.Doesn't this refer to the words themselves?But like a book code?It's just the other way around, translating these into numbers, and then putting the numbers on top of the book they had previously agreed upon.

After Olivia had this idea, the more she thought about it, the more she felt that this was the case, so she began to think about how to convert these words into numbers.Here, each row has a traditional character, and all rows are arranged in order of 1, 2, and 3. It is impossible to become a part of the book code to refer to a certain page, because it is not so coincidental that it appears in order.

But for two digits, 20, 7, 15... It is impossible to specify a certain word.None of the above numbers exceed 26, are they English letters?No no no, others may send messages in English, but this is unlikely.Oracle is more likely than English.Oracle?Jurchen text?Xiaozhuan?

Olivia was a little depressed looking at the fifteen numbers, isn't it just a letter?It was so mysterious that it didn't even appear in the memory of the original owner.What if the original owner can't solve it?I must have missed some important information.

But Olivia couldn't see anything after reading it for an hour, so she could only sigh and put the letter away. Maybe she needs to learn cryptography or something?

Just when Olivia was thinking about whether to enter the system to study now, the phone suddenly rang, it should be a text message.Olivia casually picked up the phone on the dresser, thinking it might be some kind of spam message?Few people know about their mobile phones.

——Come here if it’s convenient, or come here if you’re not.

——SH

Come on, you don't need to think about who it is, but what's the matter with calling yourself?Olivia walked to the other side of the second floor, mixed with anger that could not be solved by the code. The door was open, and Sherlock was still lying on the sofa with his long legs stretched out, similar to the posture she had left when she left. Watson But not there, I don't know what to do.

Olivia reached out and knocked on the door, beckoning me to go in, then walked to the other side of the sofa and sat down.

"Sherlock, are you looking for me?"

"Can't solve the password, are you angry with your own IQ? You have to know that the person in front of you is an expert in this field. If you ask him for help, you will immediately know what is hidden in the letter." Sherlock suddenly turned Turning his head and looking into Olivia's eyes, he said seriously, as if he was simply considering the other party's suggestion.

The corner of Olivia's mouth twitched, and it was really hard to say, "Thank you for your suggestion, but I don't know what password you are talking about, and I don't need any help."

"The people under McCoff should really be laid off. How can a person with good skills and a mysterious resume be regarded as an ordinary person? You just went back and read the letter for so long, but found nothing. You are like a goldfish Don’t force yourself too much. With your skills, the content of your knowledge reserve, your reaction to seeing a human head, and your strange letters, who are you?” Sherlock stood up and walked in front of Olivia, leaning over Get down, put your hands on the armrests on both sides of the single sofa, fix the person on the sofa, look directly into Olivia's eyes and ask in a deep voice, the eyes are sharp and deep, reminiscent of the vast sea of ​​stars.

The distance between the two was too close, and Olivia could hear the other's shallow breathing, and the clear smell emanating from her body enveloped herself in it.This strange smell put Olivia in a state of vigilance, her hairs stood on end, and her brain was running fast.

"Sherlock, I bought it..." Watson's voice suddenly came from outside the door.

"Am I disturbing you?"

The weird atmosphere on the sofa dissipated in an instant, Sherlock stood up expressionlessly as if nothing had happened, returned to the place he was sitting just now, put his long legs on the coffee table, and remained silent.

Sherlock's sudden retreat made Olivia feel relieved, and she almost couldn't help punching him just now.But I always feel that I will be put down, so let's keep my gentle and quiet personality.

"Sherlock, I'm sorry, I can't accept it, I'm sorry, but please stop spying on my every move, it's terrible to put a camera in my room." Olivia stood up and apologized to Sherlock He bowed and ran back to the room quickly.

Watson looked at Olivia who was covering her face while running, and said hesitantly, "Sherlock? You were rejected? And what did you do? Spy on the little girl?"

Sherlock's face darkened, and he gave Watson a narrow look, "John, your brain will rust if you don't need to. Obviously, Miss Olivia is a person with a secret, and I will definitely solve this secret." , I just put a camera in her room for observation."

Hearing this, Watson could guess that his roommate was trying to dig out some information from Olivia, but failed.But is it really not a big deal to put a camera in a girl's room?I was also misled by Olivia once, and I feel really tired to have such two roommates, as if I have no brains.

"Don't worry, you are at least better than the sheep in Scotland Yard." Sherlock said from the side.

Watson: I don't feel comforted, who wants to compare with those people in Scotland Yard.

So it is said that those who are close to vermilion are red and those who are close to ink are black. Now even Watson has begun to doubt the IQ of the Scotland Yard police.

And Olivia locked the door after running back to the room. She was uncomfortable with Sherlock approaching her just now, not because she was shy, but because she felt dangerous.But just now Sherlock directly pointed out that he has been studying the letter in the room, is that blatantly admitting that he is spying on him?This is too arrogant.

Olivia rubbed her chin and smiled obscenely at the dressing table. If that's the case, then give them a gift.Thinking of this, Olivia took out her laptop, connected to the Internet, and then her fingers fluttered. She didn't know what she was doing, but the malicious smile on the corner of her mouth couldn't be ignored.

Mycroft, who was working in the office, was looking at the documents. Suddenly, the picture of a woman sitting in front of the dresser surfing the Internet suddenly disappeared on the next screen, and then two white bodies jumped out. Certain discordant voices filled the entire office. .Anthea, who was about to knock on the door of the office, immediately put down her hand, turned around and left as if she had heard nothing, but the shocked expression on her face did not dissipate for a long time.

The British government office was filled with this voice that day, causing the staff who were close to here to look sideways, but they could only calmly pretend that they didn't hear anything.

And Sherlock was sitting on the sofa with a notebook in the living room watching quietly, while Watson was talking beside him about going out to find a job. At this time, some indescribable voices came from the notebook, covering the Watson's voice, the voice of the whole living room.

Sherlock pursed his lips and stared at the screen without blinking his eyes. Watson next to him felt the atmosphere was weird, "Sherlock? Uh, otherwise...you can go back to your room and watch it again?"

But Watson's eyes were, I didn't expect you to be such a Sherlock.

Sherlock glanced at Watson, his eyes were as upright as they were, and he didn't feel embarrassed at all. His eyes asked Watson, what's wrong with looking here?

Sherlock put the notebook on the coffee table and tried to decipher the program that paralyzed his notebook, but it was obviously a virus program he hadn't seen before, so everything would take time.

Sherlock stared at the screen with bright eyes. It was really interesting. I don't know what reaction Mycroft had?

Watson looked at Sherlock with embarrassing eyes. It's fine to see Sherlock looking at these things, but this look... can you restrain yourself?By the way, Sherlock actually reads these?Is it academic research? ?I don't read much, don't lie to me...