In my hand, the familiar touch of the access card is still there.

But……

It shouldn't be here!

This plane shouldn't appear in this book!

Knowing that Nan Wenyuan and others would not approach here without permission and pry into her privacy, Gu Nanzhi pursed her lips and slipped into the space laboratory with the access card.

Holding familiar things, returning to a familiar place.

Gu Nanzhi had the illusion that she had returned to reality, but unfortunately...

All the medicine shelves and test benches that had been moved on the first floor of the laboratory told her, no!

She is still in the plane in the book!

This is still just the space she carries with her!

Gu Nanzhi walked through the laboratory on the first floor and headed towards the stairs on the side.

The stairs wind up.

The specially made floor makes almost no sound when you step on it.

soon.

Gu Nanzhi stood at the metal door of the second-floor laboratory.

Gu Nanzhi took out the access card in his hand, but hesitated and did not put it in the identification position.

She once thought that in order to open the space above her laboratory, she had to do a lot of good deeds, or make a lot of contributions, accumulate points, or at least wait until she successfully researched advanced computers in this plane and changed the access codes of the upper floors...

After all, although this body looks very similar to her in her previous life, they are two people from different time and space. Even if she can fool facial recognition, she cannot fool pupil and iris scanning.

However, she had anticipated all kinds of possibilities, except...

The result is so simple and crude!

She wanted to open the upper floors of the laboratory, and all she lacked was her access card!

"call!"

Gu Nanzhi took a deep breath and finally pressed the access card to the access identification position on the second floor.

"bite!"

"Identification passed, Dr. Gu, welcome back to your weapons laboratory."

A mechanical electronic sound was heard.

The metal door in front of Gu Nanzhi slowly opened.

As the laboratory door opened, the lights in the laboratory lit up instantly.

Gu Nanzhi walked in and stood at the door looking inside...

Her second-floor laboratory is a large armory!

Not only are there all kinds of ordnance and interstellar weapons, but there are also various reactors and quantitative fields...

Familiar layout!

Familiar test bench placement!

Familiar intelligent terminal, transparent panel...

Gu Nanzhi is on the second floor of the laboratory

I took a quick stroll, touched the familiar things with my fingers, and looked nostalgic and complicated, and then...

She sighed and turned, heading out the door.

Go up the stairs!

Go to the third floor!

The opening of the second-floor laboratory can ensure that no one dares to bully her while she is alive in this plane!

There are three floors above...

In her third-floor laboratory, if she remembered correctly, there should be a prototype of a time machine!

That was the equipment she and her colleagues had made when they were conducting plane research; a failed product.

But when researching that thing, a lot of rare materials were used, and they were incredibly expensive!

So even though the research failed, Gu Nanzhi was reluctant to throw it away, thinking that he could melt it down and make new materials later. Unexpectedly...

One day, what she wanted to see most was that failed thing!

“Bang, bang, bang!”

Gu Nanzhi ran to the third floor without stopping. This time, without stopping at all, he directly pressed the access card into the identification area.

But……

"bite!"

After a clear sound was heard.

"Identification error! Identification error! Error code 001, error code 001!"

A mechanical electronic sound was heard, and Gu Nanzhi's pupils widened.

"Identification error? How could there be a recognition error?"

Gu Nanzhi picked up the access card in disbelief, pressed it in again, and then...

The error message came again.

Gu Nanzhi: “!!!”

Hearing the error code 001, I was dumbfounded!

001 is the access card source code she edited.

Is there something wrong with the source code of the access card?

After her access card entered the book, she actually entered the wrong source code?

This is so fucking...

Gu Nanzhi didn't believe it and ran to the fourth floor again.

Her fourth floor is the Biological Research Center, which has a powerful genetic database and preserves all the genetic maps that humans have ever had!

The access card was on the fourth floor and was successfully identified.

Gu Nanzhi ran to the fifth floor again.

The fifth floor is the Interstellar Research Center. The overall shape of her laboratory is like a flying saucer. The fifth floor has reached its maximum space. There are even interstellar space stations and spacecraft that have not yet docked...

The access card was on the fifth floor and was successfully recognized again.

Gu Nanzhi ran to the sixth floor again...

After a long time.

Gu Nanzhi returned to the third floor again.

Only the third floor!

Her access card can open all floors of her laboratory except the third floor!

This place, which she used as a waste storage floor, failed to read the card and the door could not be opened!

"hehe!"

Gu Nanzhi stood in front of the three-story tightly closed metal door and laughed out loud, "What do you mean? The source code data will be automatically layered? And you can single out a layer that cannot be recognized?"

Damn it, if she remembered correctly, she didn't use any layers when she wrote the code for the access card!

This thing in her laboratory can be said to be a one-stop service!

It is the symbol of her identity!

Can open any door!

Why now...

Access card is automatically layered?

Is it that she still cannot open the garbage station on the third floor?

Gu Nanzhi put the access card on the reader again, and after hearing the familiar error tone, he kicked the door several times in anger.

Her feet hurt!

He fell to the ground holding his feet!

"What the hell! Are you kidding me?"

Gu Nanzhi stared at the door with an angry look on his face. "Once upon a time, you were the floor I hated the most, a warehouse for failed products, with waste all over the floor. Why are you so precious now? You won't open the door for me? What do you mean?"

"You're trying to pick a fight with me, aren't you?"

"Do you believe me? I will change your source code right now. I want to see who is more stubborn, you or me!"

As he said that, Gu Nanzhi jumped up from the ground and ran to the second floor.

Starting from the second floor, she installed intelligent computer terminals in every laboratory. It was easy to change the code, but...

Soon, Gu Nanzhi realized that she was overthinking!

The door to her third-floor laboratory is much more stubborn than she is!

The source code of her access card was locked!

Locked!!

"What do you mean? What does this mean?"

Gu Nanzhi jumped up from in front of the intelligent computer, "You want to challenge my cognition? You want to destroy my scientific beliefs? This is the code I wrote, the thing I created. It's fine that you inexplicably entered the book, but why did you automatically stratify? And lock yourself?"

"Are you... challenging me, your master? Do you have your own consciousness?"