Princess Sophia has been exploring for a long time, and there is no time constraint here, as long as she wants, she can continue to explore without sleep. But she didn't do that, and every once in a while, she would stop and take a nap. It's not to relieve physical fatigue, but to relieve psychological stress.

Here, the loneliness and the various objects found are a huge test of her psychological endurance. She couldn't figure out what it was, it was like a huge treasure, but she couldn't take all the riches with it.

In the beginning, Sophia has been exploring the outer buildings, and there are very few valuable things in them. After many explorations, she gradually mastered some rules. Generally speaking, houses with white walls and gray roofs and red numbers on the walls are used for living. In her opinion, it is similar to the barracks of the army, except that there are not many people living in each room, and the conditions are better. And such houses are the largest in number and the most widely distributed, according to Sophia's rough statistics, there are no less than 10,000 such houses, and such houses can be seen almost everywhere here. From this, she surmised that it should be inhabited by ordinary people of the lowest status.

There are also buildings that are similar to these houses, where they are no longer single rooms. At least one bedroom and one living room, and some as many as seven or eight rooms. The people who live in such a building should have a certain status, but they are not up to the top.

The best ones are those small single-family buildings, although they can't be compared with the Demon Emperor Palace, but they are also the most upscale here. There are not many such small buildings, and there are only about 200 in the entire complex.

These buildings make up about three-quarters of the complex, and all but those that are small single-family buildings have been excluded from Sophia's list of things to explore, partly because there are too many of them, and partly because there is nothing useful to be found in them. In addition, the remaining quarter is the focus of her exploration.

According to the layout here, the tallest building is undoubtedly the centerpiece of the entire complex. Sophia wanted to go straight in there and investigate, but for some reason, she couldn't get in at all. Not only the building, but with it as the center, all the buildings within a two-kilometer radius are inaccessible to Sophia.

This also made Sophia very puzzled, there was no fence there, there was no mechanism, and she could even walk into the building. It's just that when she enters the building, no matter which door she opens, she walks out again, and can't enter it at all, what the hell is going on?

Since there are no shortcuts, Sophia can only honestly start from the periphery and explore the remaining quarter of the buildings one by one and in detail.

This is an inconspicuous looking house, with only one floor, but it covers a large area, about 30,000 square meters. The walls and roof are dark gray, and the roof is flat, unlike the spires that are usually employed in other buildings. The wall was made of no apparent material, it felt fairly smooth to the touch, Sophia had tried to knock on it, and the wall made a dull "knock" sound, showing that the wall was very thick, and she had burned it for a long time with the most powerful fire magic, without causing any damage to it.

There was not a single window in the whole house, only an iron door left on the south wall. In fact, Sophia couldn't figure out the south, south, west, and northwest, but she saw that most of the buildings were facing one direction, and in the Demon God Empire, houses were usually built with the gate facing south, so she identified the direction the building was facing south.

This iron door is very thick, and if you don't know how to do it, it's impossible to open it. Sophia found information on how to open the door in a small building, and it was for this reason that she decided to investigate the place first. In fact, the most attractive thing for her to come here is the two warning signs at the door, one of which reads: "The warehouse is heavy, idlers are not allowed to enter", and the other is written: "No fireworks".

The warehouse is definitely a place to store items, and Sophia understands this. There are also large and small warehouses in the Demon Emperor Palace, which contain all kinds of items, but there is no warehouse in the Demon Emperor Palace that has tighter protection measures and is more difficult to enter.

According to the instructions on the information, in order to open this door and enter the warehouse, you must go through five verifications, each of which must be fully compliant before it can finally be opened. The five verifications are: pupils, fingerprints, voices, brain waves, and a special magnetic card.

The first time she saw such a method of opening the door, Sophia didn't care. At that time, she didn't know where this door was, so what was the use of studying it thoroughly? But now it's different, since she knows that this is an important warehouse, there is no reason not to go in and investigate, even if she can't take the contents out, it's good to let herself have a long insight. So Sophia put a lot of effort into it, and finally figured out all these methods.

Who knows it's okay if she doesn't understand, but after figuring it out, it makes her itch even more. A treasure trove was close at hand, but she just couldn't get in. Because in addition to the magnetic card, she couldn't pass the other four verifications! That is to enter a person's pupils, fingerprints, voice, brain waves, and magnetic card information as a password in advance, and when it is necessary to open the warehouse door, this person will scan and check whether his pupils, fingerprints, voice, brain waves, and magnetic cards match the input information in front of five different instruments. The door will only open if all are met.

But how could Sophia know who this man was, and even if she did, it was unknown whether this man was still alive after all this time. Where did she go to find this man?

In order to unravel this mystery, Sophia can be said to have worked hard. I almost searched through the small building, hoping to find more detailed information and some information about the original owner of this small building for reference. In her mind, the owner of this small building should have the right to open this warehouse, and he should be able to find other ways to do it.

Sophia doesn't believe that the door can only be opened through this method, if this person has something to go out of the house, but there is an urgent need to open the door temporarily, or when the right to open the warehouse is handed over to another person, his ex has died and cannot open the door of the warehouse first, in this case, it is necessary to bypass the verification information set up before and use a special method to open the door, this method is what Sophia is trying to find now.

After a thorough search of the building, Sophia was still unable to find such information. In her confusion, she suddenly realized that opening the repository and changing the verification information were two completely different permissions, and of course it was impossible for one person to grasp them at the same time. Just like the warehouse of the Demon Palace, the key is in the hands of the palace manager, he only needs to be able to use this key to open the door, and he does not need to be able to make this key.

With this problem figured out, Sophia no longer struggled to find a way to modify the verification information. Who knows where this information will be placed? Finding it here is undoubtedly more difficult than looking for a needle in a haystack.

Since this road does not work, Princess Sophia has to think of other ways.

Coming to this warehouse again, Sophia looked helplessly at the iron door. There is only one iron gate, which is silvery-gray in color, about ten meters high and six meters wide. In the lower left corner of the door, there is a slapstick at a height of one and a half meters, and there are five identities on the slapstick that are constantly flashing, which is used for opening verification. Now the door is tightly closed, leaving no gap. The iron gate is very strong, and it is definitely impossible to destroy it, and I don't have the ability to do so. Five instruments used to scan and verify information silently guarded the iron door, and if they were not satisfied, no one would want to enter.

After watching it for a long time, Sophia really had nothing to do, and couldn't help but angrily stretched out her finger and poked at the five instruments. While constantly poking, he was still muttering: "I poke, I poke, I poke." I've messed you up, I'll see how you're going to verify it!"

Sophia's slender fingers pressed the identifier, and she swore not to give up if she didn't poke it. With the click of her fingers, a mechanically synthesized soft female voice kept repeating, "Pupil verification error, please re-enter." "The fingerprint is verified, please proceed to the next step. ""The voice verification is abnormal, please re-enter it." "The brainwave has been verified, please proceed to the next step. "Please use a magnetic card. ”

At first, Sophia didn't pay attention to what the voice was saying, it just felt funny, and she tapped her finger and a sound came out. She couldn't figure out where the sound was coming from, so she kept clicking to find it. But when I clicked on it, I felt that something was wrong, how did the fingerprints and brain waves pass the verification? Could it be that I heard it wrong?

Ignore it, click on it. With the idea of trying it out in his mind, he pointed his right index finger at the fingerprint reader again. The synthetic female voice sounded again: "Fingerprint verification, please proceed to the next step." ”

Although Sophia doesn't know why, since she passed, it means that the door can be opened. The next step should be the voice verification, and you need to say a simple sentence to verify. Sophia thought for a moment and said to the voice reader, "Open the sesame door!"

"The voice has been verified, please proceed to the next step. ”

The voice also passed, and Sophia was very happy, and she was one step closer to opening the door. I quickly stuck my head out as it was written.

"The brainwave has been verified, please proceed to the next step. ”

The next step is the final step, the verification of the magnetic card. Sophia took out the magnetic card, swept it to the identifier, and the voice sounded again: "The magnetic card has been verified." Since there is no pupil verification, this operation is over, please re-verify in 10 minutes. Honk...... Honk...... After three bee......ps, the identifier stopped flashing.

Patting her head, Sophia regretfully said, "Oops! Why did you forget the pupil verification! When will this be? It says ten minutes is different from ours ten minutes!"

"Either way, I'll have to wait. Sophia stared nervously at the identifier in order to spot the changes in it as soon as possible. The wait is long. Finally, the identifier began to blink again, and Sophia cheered and immediately walked over. She knew that the door was about to be opened by herself......

"The pupil is verified, please proceed to the next step. ”

"The fingerprint is verified, please proceed to the next step. ”

"The voice has been verified, please proceed to the next step. ”

"The brainwave has been verified, please proceed to the next step. ”

"The magnetic card has been verified, all the verification has passed, the library door will be opened in ten seconds, please wait. 10, 9, 8...... Three, two, one. ”

With the end of the countdown, the iron gate slowly moved to one side in a "click" sound. Five seconds later, the iron door stopped moving, and the warehouse was fully open. Without any further hesitation, Sophia stepped inside, expecting to find something satisfying in the warehouse. (To be continued.) )