a seemingly dungeon core that exists at the bottom of a subterranean lake
　Under normal circumstances, I wouldn't have seen it.
　However, red, blue, green, yellow…the existence of the dungeon at the bottom of the subterranean lake that seemed to be the nucleus of the dungeon was clearly confirmed, perhaps due to the various shiny mosses and the unique water quality of this subterranean lake.
　However, some people here have never seen the nucleus of a dungeon.

"Is that the core of the dungeon? Really? It's just similar, but there's no possibility of something else, right?
"I don't know. Just... Look."

　Ray looks around this vast space once again in the words of Lerieu, such as "Sanshin-shichigai" (three or seven doubts).
　At first, Ray seemed to have no idea what he meant, but as he followed his gaze, he understood what he meant.
　There were many paths to this subterranean lake other than the one they had come to.
　That is to say, even though the route along the way was different, it was ultimately meant to reach this subterranean lake.

"Ugh,"

　When he understood it, he said, "I don't want to... I really don't want to."
　I wonder how he understood that he ended up in a place with this subterranean lake.

(If you think about it that way, were you lucky in a way that we came here without much hesitation? But it's possible that we could arrive at a relatively short distance because of the large number of traps on the road.)

　It might have been the right way to go, though, given that Bune was a trap -- not by any means skilled enough to lift it -- in terms of combat power, but pure theft skills.

"Perhaps there were a number of other stairs in that forest that we found, and if you go up and down those stairs, you'll eventually arrive here, apart from the dead end, of course."
"...it's regrettable that I can't deny it, d*mn it."

　Perhaps Lerrew understood that this subterranean lake was the deepest part of the dungeon.
　I can't say anything more and I'm at a loss for words.

"Then you don't mind fighting that snake?"

　It was a Vihela asking to confirm, but no one could disagree with it.
　As long as you're here to capture this dungeon, you don't have the option of not defeating that giant snake.
　But... it's true that we have to knock it down, but there's also the question of how to knock it down.

"Since he's a snake, should I think he can operate on land, not underwater? ... Does anyone have information about that monster, including Marina?"

　Everyone but Marina shakes their heads at Elena's words, and her eyes naturally converge on the Marina.
　He is the longest-lived man in the world, has a history as an adventurer, and has held an important position as a guildmaster.
　As a matter of course, he has a deep knowledge, and even more about monsters than Ray.
　That's why I thought I might have some information about the giant snake... but it's almost embarrassing to see Marina's expression.
　If you don't know, you can say you don't know, and if you do, you can say you know.
　Nevertheless, Marina didn't speak with either of them, and she didn't speak with them.
　It was almost impossible given Marina's usual character.

"Why don't you know that snake?"
"No... I know a similar monster, but that monster I know is not that big. It's about the size of two adult men..."
"In other words, is Marina a superior or rare monster?"

　Even a similar monster may be the first to come up with a different figure or ability.
　Looking at the snake already back in the water...then I wonder why they are not attacked yet for a second, but I am immediately convinced when I remember the battle with the Silver Lion.

(The Silver Lion couldn't get out of his room, either. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . )

　Ray's gaze was turned to the subterranean lake where a giant snake was swimming.
　Ray could understand that perhaps he would only fight against the snake if he went into the subterranean lake.

"Top or rare species... Well, I guess that's what happens if you think about it normally, but it's a little too big."

　Marina told me in a bad way, but as long as no one knew about the snake monster, there was no doubt that Marina's information would be the basis.
　However, it was honest that even Marina, who could look forward to it, would find it difficult to say it considering that the information she gave was wrong.

"Let me know. It's better to have information, even if it could be a little wrong than to fight such a monster in a situation where there's no information. If it's wrong, then act on it."

　Marina, gazed at by Ray, seemed a little lost before she opened her mouth.

"All right. It's just for reference, so please be aware of it."

　Everyone nods to such a marina with serious expressions.
　After confirming it, Marina eventually spouted out the information she knew.

"First of all, I know a monster called Galangi, a Rank C monster, whose activity is mainly in the water, and whose tusks are poisonous, and other things like spitting out venom."
"Is it a monster of the poison line. "That's troublesome."

　Lerieu muttered reluctantly because he knew how powerful it was.
　Poisonous monsters are commonplace.
　However, the effectiveness of the poison makes it so commonplace to attack.
　There are also various types of poison in one word for poison.
　There are also paralytic poisons that make the other person impossible to move, and there are even severe poisons that kill you just by touching them.

"Is it Galangiga? I want you to tell me what kind of poison the monster uses.

　Marina nods and opens her mouth to Elena's words.

"First of all, the fangs are bleeding venomous, so-called the venomous blood that won't stop flowing. The venomous liquid seems to feel a burning pain when it touches them. ... But again, this is information from a monster called Galangiga, which I really know. I don't know if this common sense will apply to that monster, who is considered a rare species or a superior species."
"I know. Beware of poison. ... So, what else is there to attack?"
"There are sharp spines hidden between the scales, and they are used to strike and twine."
"...what a nasty means of attack,"

　a giant snake that thrusts innumerable spines through gaps in scales
　Ray mutters from the bottom of his heart, imagining it.
　If you hit the ball squarely without avoiding or defending such an attack, it may not be fatal, but that's why you're going to get hurt badly.
　The others looked displeased, perhaps because they had the same imagination as Ray.
　However, Ray imagined that he was scratched with a grater, which was slightly different from the others.

"That's about all the special attacks. I don't think... that Galangiga in this subterranean lake has the same attacks that I know."

　Rare species are called rare species because they have abilities that they do not possess, and the superior species is the appearance of their evolution, which naturally increases their abilities compared to before.
　That being the case, perhaps one or the other... in the worst case, both. It was unclear what kind of attack they would make, since they could be one of the top rare species in Galangiga.
　However, it was much better than fighting Galangiga without any information.

"Then beware of attacks with venom from a long distance and with spines from between venomous tusks and scales at a short distance, and then think of them just like ordinary snakes."
"Well, I don't know if it's OK to handle a snake of that size with an ordinary one."Everyone must have felt the same way about Marina's opinion. She smiled weakly.
　After a laugh faints him and calms him down to some extent, Ray moves on to the next topic.

"I can predict his ability, but now that I understand most of it, it's the next story... Needless to say, I'm not going to fight against him in the territory beyond the water. I'll ask you just in case, but no one wants to fight against him in the water, right?"

　Ray asks, but considering Vihela's personality, it's not that he doesn't feel that way.
　Fortunately, however, Vihela did not object to Ray's words and nodded honestly.
　This is largely due to Vihela's thoughts on fighting underwater.
　Basically, Vihela is not good at fighting underwater.
　Attacks with nails and blades created by magic and magic may be effective to some extent, but most of all, they cannot fully demonstrate Vihela's true body skills underwater.
　In other words, Vihela will be unable to use the foundations of the battle.
　There is no satisfaction in Vihela, of course, when she fights against a strong opponent in such a situation.
　Then it's only natural that you want to fight on the ground, your home ground.
　What's more, Galangiga isn't a monster that can't fight on the ground.
　Marina's explanation made it clear that she had sufficient fighting power on earth.

"It's great that no one seems to have suicidal candidates. ... Then the biggest question is how to pull Galangiga to the ground."
"They don't seem to care at all if we'

　Rellieu probably decided that even if he said he didn't want to fight any more, the opinion wouldn't be adopted.
　Change your mind to how to safely defeat Garangiga.
　It was only natural for a notorious adventurer to want to win as reliably as possible if it were to fight.

"If we go into the subterranean lake, I'm sure we'll react... Marina, what's the reaction about that?"
"I know what Vihela wants to hear, but if there's any prey nearby, it will attack me as soon as possible. I guess the reason why this Galangiga doesn't attack me is because that subterranean lake is what we call the boss's room."
"It's troublesome,"

　It's undoubtedly troubling for the life of the monster Galangiga, but what's more troubling is the subterranean lake itself.

"I can ride in a set and move in the air, but Elena's Sleapnil shoes are not enough to walk freely in the air."
"Yes. I'm afraid so."
"I have spirit magic and archery, and I can manage some means of attack,"
"I'm a wind-cutter, but... I wish I could stay underwater."
"I don't have the means to attack long distances in the first place. ... That's the way I used to throw stones."
"Yes!"

　Each spoke of his own way of attacking, but what he eventually realized was that he could not fight in water.

"Then I really need Garangiga to come out of the subterranean lake... what do you think is the possibility?"

　Marina, looking at her, thinks a little... and then says what she's not confident about, and then comes up with an idea.

"First of all, in the subterranean lake... No, I wonder if it's up there. If you go there and attack Galangiga, I think they'll recognize us as enemies. Then where we are...If you move out of the subterranean lake, they may follow you... but I don't know if you'll come out of the boss's room until you actually try."
"I'm not going up..."

　The eyes of the people on the spot, including Ray, are turned to Seto.
　She looks back with round eyes, asking, "What's the set with Yero on top of my head?"
　I was wondering if it would be okay to let Set head over the subterranean lake... and I was left to Seto because that was the only way I could do it.