It was around nine o'clock in the evening.

The magnesium group takeaway brother sent Lin Yu's specially ordered top-of-the-line laptop.

After signing for it, Lin Yu couldn't wait to return to his room.

The package was unwrapped, revealing a delicate black notebook.

This is specially ordered by Lin Yu, and it can't be bought on the market at all.

Its speed is extremely fast, whether it is CPU, motherboard, monitor, hard disk, etc., he has carefully selected, even the metal materials are characteristic, and it cost hundreds of thousands.

Starting the laptop and stroking the cold black keyboard, Lin Yu only felt a familiar feeling rising from the depths of his heart, and he was inexplicably a little excited.

He knew that this was the subtle influence of perfect-level computer technology on him.

Soon, as the computer turned on, Lin Yu controlled the mouse to carry out the simplest user registration procedures and download related applications.

After completing these most basic procedures, Lin Yu thought about it, and finally did not enter the forum of the Huaxia Red Guest Alliance.

Instead, I opened a text file and started the coding work that was too familiar to be familiar.

What is the most important thing for a swordsman, that is, of course, the sword.

And what is the most important thing as a hacker, that is naturally the tool.

A tool that works fast and with great precision is often a sharp sword.

So, real hackers write their own tools.

For example, all powerful attacks need to be assisted by powerful tools, because it is impossible to complete such a complex and precise attack with ten fingers alone.

Like those who rely entirely on ten fingers to give instructions, they are either crazy or stupid.

The most understandable example is that if a person moves a hundred bricks with his bare hands, no matter how good you are, it will take a certain amount of time to complete.

However, if you use a forklift, it's a matter of shoveling, and the efficiency is simply not too high.

That's the difference between having tools and not having them, even if it's a world of difference.

At present, the development direction of hackers can be divided into five types: attack, defense, invasion, virus and Trojan, and auxiliary.

These five types are like five professions, and each hacker will choose a direction of development as their own path.

Attack, one word can be summed up perfectly, that is, bombardment!

Invasion, it stands for infiltration, intrusion, it can invade the enemy's firewall, manage control permissions, find all kinds of information, and even break through your firewall and directly find your real-life IP address, so that you can be completely exposed.

Defense, as the name suggests, specializes in technologies such as firewalls, and becomes a defensive fortress.

Virus Trojan horses, this is a particularly harmful category, and it can even be said to be the existence of biological and chemical weapons.

Because once a deadly virus Trojan spreads on the network, then both the LAN and the external network will be affected.

In serious cases, the network will be completely paralyzed, which will directly affect real life and cause immeasurable economic losses.

The most serious can even affect all countries in the world!

A typical case in China is the virus "Panda Burning Incense".

In fact, in a sense, viruses and Trojans belong to the auxiliary class.

Because the auxiliary category is all-encompassing, in addition to viruses and Trojan horses, there are also technologies such as detection, analysis, tracking, grafting, etc., and there are a lot of contents.

As Lin Yu, who has perfect computer technology, he has mastered all five types of technologies perfectly.

And every type of his technique is very strong, it can almost be said that he belongs to the top level in the world, and he is a unique perfect-level pentagonal warrior!

Staring at the display screen in front of him, Lin Yu's slender hands were like ten night elves, flying on the cold keyboard, making a crisp tapping sound.

As the keyboard clicks, lines of condensed, short code appear in the notepad on the display at a speed visible to the naked eye.

Line after line of code, without the slightest pause, often the previous line just appeared, and the next second another line of code appeared, which is incredibly fast.

Ten minutes later, Lin Yu developed a filtering tool built from thousands of streamlined codes, which he named the "flood" filter.

Looking at the "flood" filter in front of him, Lin Yu nodded with satisfaction.

His idea was simple, to do something that was relatively small and needed to be used with aids.

After making these small tools, we will prepare special tools for attack, invasion, and defense.

For example, the "flood" filter is useful for screening broilers and springboards.

Broilers, refers to those machines that are controlled by hackers.

The springboard is to invade other servers through this broiler, and then control the broiler chicken, and then invade other servers, such a continuous cycle is called springboard.

After thinking about it, Lin Yu decided to finish the support, attack, and invasion tools tonight.

As for defense, Lin Yu plans to build a firewall with high security and explosive defense on his computer at that time.

The specific ideas and ideas and principles have already been figured out in Lin Yu's mind, but it takes time to type the code, which is undoubtedly a huge project.

Time passed slowly, and soon it was about half past eleven.

Just as Lin Yu was writing various tools, there was a sudden knock on the door.

"Please come in."

The hands that were tapping the code suddenly paused, Lin Yu said without replying, and then continued to tap on the keyboard.

With lines of condensed code appearing, the last attack tool of the night was built in an instant.

As soon as the tools were completed, Lin Yu breathed a long sigh of relief, and the whole person lay on the soft chair, his eyes slightly closed, and he stretched out comfortably.

He didn't have to look to know that it was Su Muyun who came in, because she was the only one in the family who could knock on the door so politely.

Sure enough, in the next second, a familiar voice sounded from behind him.

"Still busy at this late hour?"

Closing the door gently, Su Muyun slowly walked behind Lin Yu, glanced at the laptop that was still lit on the table, and Lin Yu, who was lying on the soft chair with his eyes closed, and said softly: "Are you hungry or not, if you want to eat supper, I'll make it for you." ”

"It's okay, I'm not hungry."

Listening to Su Muyun's gentle voice, Lin Yu seemed to remember something important, opened his eyes suddenly, turned off the laptop, got up and looked at Su Muyun in pajamas, and said with a wicked smile: "Let's go, it's late, it's time for us to sleep." ”

Hearing the word "we", Su Muyun suddenly blushed, but she didn't say anything.

Because she came to ask him to go to his room to sleep.

"Come with me."

After Su Muyun said this sentence with a red face, he took the lead and walked towards the door.

Seeing this, Lin Yu raised a faint smile on his face and immediately followed.

Soon, Lin Yu came to Su Muyun's room, which was different from the tool room bedroom of the live broadcast, this was Su Muyun's real boudoir.

Pushing open the door and walking in, Lin Yu found that it was a small living room, and incense was lit in the living room, and a fresh fragrance suddenly came to his nose.

The room is divided into two floors, inside and outside, Lin Yu's outer floor is the living room, and the inside should be Su Muyun's bedroom.

Seeing that there was a sofa in the living room, Lin Yu said jokingly: "Don't tell me, I'm going to sleep here tonight." ”

Hearing this, Su Muyun gave him a big look, and immediately pushed open the hidden bedroom door.

In an instant, Lin Yu, who was standing at the door, suddenly smelled a faint fragrance, which smelled very comfortable.

After walking in, Lin Yu was surprised to find that there was a small study in Su Muyun's room.

The whole room is divided into two parts, inside and outside, separated by a bookcase in the middle, and Lin Yu can faintly see the light blue mosquito net hanging from the ceiling in the innermost.

It should be Su Muyun's bed, no wonder the fragrance is the strongest.

In the small study room outside, there are many books on the shelves, and at a cursory glance, there are all kinds of books in ancient and modern China and abroad.

Near the balcony there is a guest sofa and table with some books and a teacup.

These details all showed that Lin Yu was the first person to enter Su Muyun's room.

Even Su Muxin probably didn't come in, because there was only one teacup on the table, not two.

"You, you sit down first, I'll go get the cup."

Su Muyun's tone was a little nervous, motioned for Lin Yu to sit first, and walked outside in a little panic.

For this scene, she had prepared many times in her heart, but for some reason, when this scene really came, she was a little panicked.

Looking at the back of Su Muyun leaving, Lin Yu shook his head.

He naturally saw that Su Muyun was unnatural, so in order to make her less embarrassed, he decided that it would be better to sleep by himself first.

Now that the relationship between them has made great progress, there is no need to keep chasing and fighting hard, smashing Huanglong, and then completely determining the relationship.

Haste makes waste.

It's not good to progress too fast like this, it's better to wait until the time is ripe and it will come naturally.

At least, Su Muyun was not prepared now, so Lin Yu naturally wouldn't force it.

Of course, although he can't smash Huanglong directly and do it in one step, he can still be ruthless.

Thinking of this, a meaningful smile rose at the corner of Lin Yu's mouth.

Since he had finished washing up at night, Lin Yu directly took off his shoes and climbed onto Su Muyun's bed.

The bed was large, more than enough to sleep at least two people, with two pillows on it.

Obviously, this should have been prepared by Su Muyun a long time ago.

Resting on the soft pillow and sniffing the faint fragrance, Lin Yu closed his eyes with satisfaction.

Meanwhile.

Outside the room, Su Muyun stood at the door of his bedroom with a teacup, hesitating, looking nervous and expectant, and his mind was even more chaotic.

Will it hurt to wait?

What if it really hurts?

I always feel a little panicked, or I will sleep on the sofa in the study by myself......

But wouldn't it be bad to do this, after all, I called him here......

If it really comes to that moment, Lin Yu shouldn't be a pervert, right?

Phew!

As soon as this thought came to mind, Su Muyun secretly took a few sips, and said to himself in shame: "Su Muyun, Su Muyun, how can you have this kind of thought, Lin Yu is definitely not that kind of person, he didn't even know how to touch a girl before..."

………

looked at Su Muyun, who had been standing outside for a full twenty minutes at half past twelve, and knew that he couldn't drag it out any longer.

After a long while, the hesitation in her eyes faded and was replaced by a look of determination.

After making up her mind, she bit her red lip, lowered her head shyly, pushed open the bedroom door with a trembling right hand, and slowly walked in.

Lin Yu's expected inquiry did not come, and Su Muyun raised his head suspiciously.

When she saw Lin Yu lying on her bed and falling asleep early, her heart, which was originally nervous and expectant, also relaxed, and there was an expression of crying and laughing on her pretty face.

It's a shame that he is still thinking nonsense outside, but he is good, and he actually falls asleep inside, which is really ...... It's both infuriating and funny.

Putting the cup aside, Su Muyun walked to the side of the bed, looked at Lin Yu's handsome and handsome appearance, like an ancient immortal, and couldn't help but kiss him lightly on the forehead.

What she expected was that Lin Yu, who slept like a dead pig, did not make any moves.

Seeing this, Su Muyun had a smug smile on her face.

Hmph, let you sleep, I won't kiss when you're awake.

Thinking of Lin Yu's regretful expression in his mind afterwards, Su Muyun, who was still a little depressed, suddenly felt much better.

After taking off his shoes and going to bed, Su Muyun was ready to turn off the lights and go to bed.

It's just that what she didn't know was that when she turned off the lights, Lin Yu, who was supposed to be asleep, raised a vague arc at the corner of his mouth.

As the lights faded, the room went dark in an instant.

The bed was very large, and Lin Yu deliberately slept on the other side, so he left a lot of space for Su Muyun.

In this way, even if the two sleep together, they are still separated by a long distance, as if they are sleeping in separate beds.

In the dark, time passes little by little.

With the passage of time, Lin Yu, who was "asleep", turned his body inadvertently over and over, and always occasionally touched Su Muyun on the side.

This short touch of the body made Su Muyun, who had to sleep on his side, suddenly stiffen, as if he had been immobilized.

However, she didn't think much about it, she just thought that Lin Yu liked to move when she slept, and she didn't expect Lin Yu to pretend at all!

In the dark, Lin Yu had an unstoppable smile on his face, and the distance between the two was pulled in little by little by him who was "asleep".

Finally, when his body moved to a position he had precisely calculated, he stopped and prepared to sleep with peace of mind.

His current position is the most perfect, as long as Su Muyun moves a little, or changes from lying on her side to lying on her back, she will touch her.

And as long as she touches herself, then Lin Yu, who is "asleep", can give Su Muyun a subtle psychological hint.

It will give her a sense of security that she has someone behind her to lean on.

Even if she would be shy when she was awake, she then moved her body to the side and stayed away from Lin Yu for a while.

But after falling asleep, her subconscious mind will control her body to subconsciously approach herself.

And with Lin Yu's analysis of the relationship between the two, as well as his understanding of her.

Once she moves her body and touches herself, the chances of her actively moving away from her are slim.

Because if she really had this thought, then as early as when Lin Yu "inadvertently" touched her body, she should have moved away quietly, instead of still sleeping in place, motionless.

Therefore, according to Lin Yu's inference, when they get up tomorrow morning, there is a 99% chance that the two will hug each other in an intimate posture, just like a man and a woman in love.

In this wave, Su Muyun thought that he was in the first layer, but in fact, he was in the atmosphere!