In the utility room, which forms a special "ladder" -

Nicole followed behind the Russian officer, pondering how the Hill cipher was calculated......

Lloyd really can't open any pot......

The goddess is a liberal arts tyrant, and she is quite proficient in ancient and modern Chinese and foreign history, humanities of various countries, astronomy and geography, etc. Pen, fun, pavilion www. biquge。 info

Only......

Only these brain-consuming calculations are really the goddess's least favorite area, and the goddess prefers to think about how to match clothes to be more beautiful......

"Townsend said that the Hill cipher, which is a replacement cipher using the principles of basic matrix theory, should be calculated." The goddess snorted and thought for a moment......

The reason why Lloyd chose this method to "output" the code code was because he knew that Adana, who was following the diamond key, would also keep an eye on him and Nicole.

In the confrontation with Adana, Lloyd also had a more accurate judgment of Adana, so he chose this way.

However, he also knew very well that the goddess also had a hard time analyzing this type of code.

But Lloyd also remembered that Townsend had shown him the Hill Code - that Townsend had taught the goddess all the calculations of the Hill Code.

Then the only test for the goddess now is whether she can recall what Townsend said, after all, the code words used by Lloyd are already a relatively simple set of ciphertexts......

Lloyd wanted to send some information to disrupt Adana's vision, but his bulging head made it impossible for him to make any extra moves.

Nicole remembered that Townsend had mentioned that there were two algorithms: one that used adjoint matrices, and the other that used elementary transformations, whichever algorithm was used.

"That's still with elementary arithmetic, who makes geometry someone else's weakness......" Nicole pouted and began to calculate the inverse of k.

The goddess walked intently calculating, and also kept an eye on Adana's eyes, lest she be caught in her calculations, and Adana would be suspicious.

When they passed through the entrance and entered a long, narrow tunnel, the only thing left was their hurried footsteps.

Nicole looked around—the long, narrow tunnel seemed to be made entirely of special metal.

There was a dull sound of metal under his feet, and it could be heard that this tunnel was not just a simple passage, and that there might be many lethal mechanisms hidden under the heavy sound......

The light in the long and narrow tunnel is quite bright, and although the vision is not wide, it is very clear.

It's just that the tunnel seems to be going down......

Although the entire psychiatric prison is in the air, according to the current situation, it can be understood as going underground.

"It seems that there are some hidden secrets under the villa area!?" Nicole thought to herself, she really wanted Lloyd to come up with some ideas or something at this time.

The presence of Lloyd has become a habit of the goddess......

But Lloyd's current state is not pretending, but is on the verge of a mental breakdown, if he does not find a way to rescue him in time, he is likely to commit suicide!

As soon as she thought of this, Nicole's mood became very heavy, and such a gray mood made her see the bright light in this tunnel as a dark gray......

The whole tunnel is very simple, there are no furnishings in it, and there are no entrances and exits around, but it is a long road, and you can't see where the end is.

However, the goddess did not stop thinking, she was still using the calculation of the Hill code, and she was pushing back the ciphertext given by Lloyd.

Moments later......

“a-t-t-a-c-k，attack！ (Attack)" Nicole almost exclaimed with excitement, for this weak area, she thought it might take a whole day to figure it out.

But this time made the goddess difficult again, Lloyd gave the code of "attack", but did not explain the timing, that means to attack the Russian officer and Adana now? Or wait for an opportunity to act later?

But when the goddess saw the Russian officer striding forward with Lloyd on his back, she also had the answer in her heart......

If she were to launch a surprise attack now, the steely body of the Russian officer would make her, a woman who is proficient in Wing Chun, feel a little helpless.

Besides, it is not so simple to deal with the cunning female thief Adana at the same time!

If you want to kill two birds with one stone, this kind of "attack" has to rely on outwitting, rather than blindly going up and desperate......

Nicole glanced at the female thief Adana, observing the woman's steps as she walked.

Adana's stride seems to have formed a habit, staggering light and heavy, sometimes tiptoeing the ground, sometimes heels on the ground, and only on rare occasions will she actually step on the ground.

She didn't even need to deliberately adjust the number of steps, it was just like the Lost Steps.

Judging from this pace alone, the female thief Adana is really an impeccable master!

It's no wonder she's in this aerial psychiatric prison, but even a female thief has such skills, which is really terrifying.

After about ten minutes of rapid travel, an arc-shaped steel arch nearly two meters high appeared in front of him.

This time, however, there was no need for complex system validation, so the Russian officers quickly opened the door......

When the Russian officer passed through the door with Lloyd on his back and Nicole and Adana, he stopped.

When Nicole and Adana saw what was going on inside the door, they were both shocked by the scene......

They were now on a central circular table, with a black, cloudy liquid underneath it, but nothing particularly pungent about it.

Around the center, there are many circular platforms of different sizes radiating from this central circular platform, and there are strange small buildings with different designs on those platforms.

It's not so much a small building as a small enclosed space, which looks like it's only twenty square meters, and that's the size of one or two rooms.

The closed rooms on these small round platforms all have closed doors, and there is no one or anything hidden inside......

Each circular platform has a flat "bridge" connected to the central platform.

Nicole counted that there were no buildings on the circular platform she was standing on, and that there were twelve other platforms surrounding the central platform.

Seeing the curious expressions of the two beautiful women, the Russian officer explained a few words to Adana......

When Adana heard what the Russian officer said, she couldn't help but show a look of surprise when she was still able to control her expression......

"Here?" Nicole asked Adana anxiously, after all, she was the only one here who could translate Russian.

"The Twelve Experimental Benches, the most secret research site in the air prison, are also the most dangerous places. He actually brought us here! Adana's astonishment was still subsided, and she said to Nicole with a little excitement and a little fear.

At this time, Adana hopes to form an alliance with Nicole so that nothing will happen to her...... (To be continued.) )