In the evening of the fifth day.

Half of the ten-day time limit had passed, and it had dropped to 5,000 meters below sea level, and the sun's rays had long since disappeared, leaving only a dense artificial light in the entire computer space.

If it is an ordinary sea base, even if it is made of metal, it should have been flattened by the huge water pressure at this time, and this base has been computerized and equivalent to a collection of data, so it has escaped.

The area in the center of the foot is very narrow, this is the area that Mertrilith used to guard when she was a maze guard, although it is a thing of the past, Mertrilith is obviously very familiar with this place, and she can come and go here with a few people at ease.

However, as they had guessed at the beginning, there was no second Labyrinth Guardian in this area.

The last maze guard, who doesn't seem to be able to find it anyway.

After coming out of the area of the center of her feet, Rika Fujimaru fell into deep thought.

She finally sensed that something wasn't quite right with the number of labyrinth areas.

According to Meltrilith, there are seven main areas on the surface.

By now, they've explored their hair, breasts, arms, flanks, thighs, and soles of their feet, but only six.

Could it be that because there are two arms, one arm area can actually be regarded as two?

No, the night before yesterday, Mertellith had clearly said that "there is only one arm area, but it is divided into two parts", so there is still an area that is hidden?

"By the way, Lilith, you said you had a calf area before, right?"

Fujimaru Rika suddenly remembered something, and hurriedly looked at Meltrilis, with an expectant look in her eyes, "But we haven't found the calf area until now, and when we came all the way from the thigh area, there was no calf area at all, what happened?" ”

Yes, although according to Mertellilis, there is a calf area, but they have explored all the way, but they have not found the presence of the calf area on the surface.

Ryutsu glanced at Rika Fujimaru.

Now, it's time to spot some anomalies.

In fact, she knew that Mertellilith had something to hide, but she didn't want to force her to say it, but at this time, she couldn't turn a blind eye to the situation in front of her.

If this continues, they will definitely not be able to solve the situation and escape alive from here, so she can only ask her directly and face to face.

"Well, I think you'll pretty much find out, too."

Meltrilith looked as usual, obviously having already guessed that she would ask, "It's okay, if the surface has been explored anyway, there is no need to hide it, and I will tell you what happened inside." ”

In fact, for Meltrilith, the existence of the inside is not a secret that must be hidden.

But in order to win the final victory, they really need to explore all the sides of the watch before they can try to go inside.

This involves the stock of cherry blossom coins, the existence of the Maze Guard, and so on.

However, after the surface side has been fully explored, the inside naturally does not need to be hidden.

"Inside?"

Fujimaru Rika couldn't help but be stunned when she heard this, and then couldn't help asking: "You mean, this actually has two sides, in addition to the surface side, there is also the inner side?" ”

"That's right, the human body is also divided into front and back, right?"

Meltellis replied, "After this is transformed into a female body, of course, it will also be divided into the surface side and the inside, and the calf area is actually on the inside. ”

"I see, no wonder I always feel like I can't find a lot of things."

Fujimaru Rika suddenly realized that she had learned about the facilities at the base of the crude oil field from Mabur, but after exploring it around, she found that the number of facilities was actually much less, and the number was somewhat incorrect.

If there is a part of the facility base that is actually in the inner area, it would be a good point.

In addition to this, in order to rescue the possible surviving humans in the control room, Rika Fujimaru has also been trying to find other ways to the chest area, but has never been able to find it.

There is also the celestial chamber, which is still a mystery, and it may all have something to do with it.

"Is there a way to get inside?"

Fujimaru Rika blinked, casting an expectant look at Meltrilith, "Like the passage to the inside or something?" ”

"Nope."

However, Mertellilith's reply shattered her expectations very unceremoniously, "There is no way to get inside, and there are no convenient ways to get there. ”

"If you want to go back and forth between the side of the table and the inside, there is only one way, and that is to use the jumping ability of the Labyrinth Guard, and the Labyrinth Guard who is selected by the BB can go back and forth in various areas, and naturally can jump between the side of the table and the inside at will, but if you are not a Maze Guard, you can't do this."

She paused, then chuckled again, "We haven't found any trace of Suzuka Gozen until now, have we?" That's actually because Suzuka Gozen was originally a labyrinth guard in charge of guarding the inner area, and the reason why she came to the table side was because she had the ability to jump between the two sides of the table at will. ”

That's right, Suzuka Gozen is the maze guard in charge of guarding the inside.

And the last unknown maze guard, I'm afraid it's the same as Suzuka Gozen, it's all on the inside.

"Huh? This ......"

The orange-haired girl was dumbfounded, not knowing what to say.

"How can there be such a thing?"

Nero frowned slightly, and his face showed an obvious look of dismay, "It's a pity that Yu has not been given this right, and he is no longer a maze guard, otherwise, Yu will be able to lead the performer over." ”

After Nero was defeated, the identity of the Labyrinth Guardian automatically disappeared, and he was no longer a Labyrinth Guardian.

"In short, there is no way to get into it in all the categories I know."

Meltrilith continued, "Maybe there's a way I don't know, but I can't find it at the moment, maybe I can ask BB later?" ”

“…… That's all there is to it. ”

Fujimaru Rika groaned for a long time before she could only sigh and agree.

If BB really stands in the shoes of a fair and impartial operation officer, then she should not refuse to tell them about the inside, which is also the duty of the operation officer.

"I always have an ominous feeling that the cherry blossom coins may not be able to survive......"

The orange-haired girl clutched her chest, revealing a look of heartache, as if someone had choked fate by the throat and could not breathe.