[Comprehensive] Danger Investigator

"Life teaches us that the value scale of any human desire is directly proportional to the risk of its pursuit. The higher the value, the greater the risk." When Kuroro said that he had a way to save people, Yuriko thought that The next line of the other party will be to tell himself how to save people.So when Kuroro said such a sentence, Yuriko's brain was a little slow, and she didn't realize what the other party meant.

When Yuriko looked at Kuroro with an expression slightly similar to that of a dementia patient, the corner of Kuroro's mouth twitched, and Yuriko thought that the other party would laugh at her for being unresponsive.But the fact was once again beyond Yuriko's expectation, and the corners of Kuroro's pursed lips slightly curved, and he smiled softly.

It was a beautiful smile, please forgive Yuriko for not describing her passing Mandarin badly, Yuriko blinked and said, "...very happy?"

Kuroro cast a glance at Yuriko, he restrained the smile on his lips, and returned to his serious look just now: "I know a way to save people, but... are you sure?"

"......."Yuriko

That's right, you just said it, so you don't want to tell me how to save Teacher Songyang?

"Ahem, do you understand the meaning of what I just said?" Perhaps because he had already understood the range of Yuriko's IQ, Kuroro decided to achieve a unified thought with the other party before continuing the conversation.

Yuriko nodded, she didn't stand up even after she regained her composure, and simply sat down on the ground.Yuriko had a premonition that this conversation might last for a long time, so she found a comfortable position for herself.She probably understood the meaning of Kuroro's words, "Well... Teacher Songyang's life is very valuable, I need to pay something of the same value to save him?" This is Yuriko's own guess, but she can't say no Can human life be measured in what unit of value?

The corner of Kuroro's mouth twitched, and a feeling of dizziness hit him. He emphasized: "There is a fundamental cognition that you need to correct. What you want to do is not an exchange, because you are not qualified to exchange. What you have to do It's redemption, or buying, commodity trading...can you understand?"

"...Buying someone?" Yuriko asked tentatively.

"No!" Kuroro coldly denied, "it's life, or lifespan. If you're lucky, you can buy a person's lifespan, and then add this lifespan to the person you want to save, so that he You can live for a while longer, and this person will die when the additional life span is exhausted."

Lily was completely dumbfounded, she asked blankly: "Can a person's lifespan be bought and sold?"

"Of course, the thing you exchanged for lifespan is very precious, and it is worth the price. Of course, you can also exchange it for other things of the same value, not necessarily lifespan. So..." Kurolo paused after speaking Next, he thought, even if Yuriko is not smart, she can understand what he is going to say later.

Such a precious thing does not have to be used on strangers, you can use it for yourself, it is all your own choice...

Yuriko scratched her cheek, looked at Kurolo and said, "What a cunning answer. The first premise of these is that I have the ability to get that kind of thing. Don't wait, what you have, Kurolo, is not the blood of a demon king, but a demon." His lineage is right!"

Kuroro smiled and said, "You're such a cautious girl, so... what's your answer?"

Yuriko didn't answer Kuroro's question recklessly, she fell into a short thought.This is the second time she met Kuroro. In Yuriko's impression, Kuroro is a very smart person, and he has qualities that Yuriko will never have in her life.Information is also a kind of resource, and Yuriko understands that her answer determines whether Kuroro will tell herself the information for free.

As Kurolo said before, if Yuriko really has the ability to get something that can be used in exchange for life, what will she do?Is it really used to increase the lifespan of Teacher Songyang, or is it used on herself.Yuriko closed her eyes, thinking quietly, she never deceived her heart, what she has to do now is to communicate with her inner self.

If that thing could change the past, would she want to use that thing to go back to the past to save her mother from leaving?No...everything that happened back then has already happened, neither father nor mother is at fault, there is no happiness by force.

How about using it to improve your grades, will it make your studies easier?But... thanks to Tezuka-san's notes, her grades have improved a lot.Because of Yaze, the classmates no longer bullied her, and after class, she didn't have any special difficulty in homework.

What about... dad?Lily's mind faltered for a moment. Just now, she had the idea of ​​preventing her father from remarrying, but after thinking about it, her father also has the right to happiness.Anyway, she will live on campus in high school, so the impact is not too great.

Yuriko slowly opened her eyes. Her eyes were brighter than ever. Kuroro smiled and asked, "Have you figured it out?" In fact, just by looking at her eyes, he knew that the other party had figured it out.

Yuriko nodded, and replied with a serious tone: "I figured it out, there is one thing that might shake my mind, but I still mostly want to save Teacher Songyang."

Kuroro asked curiously: "Oh...which thing?"

"Right eye... Can Yasawa's right eye be exchanged for something like that, so that Yasawa can restore the vision of the right eye?" Yuriko asked, looking at Kuroro expectantly.

Kuroro was taken aback, his eyebrows raised, and a novel expression appeared on his face. Seeing Yuriko looking at him expectantly, Kuroro nodded, "If you really get it, it can be used to pay the price."

Upon hearing what Kuroro said, Yuriko asked anxiously, "Then...then...what the hell is it?"

Kuroro sold it for a while, he didn't tell Yuriko directly, "Well...you've seen one of its manifestations, think about it carefully, the answer is very simple."

Hey, has she seen it?Yuriko furrowed her eyebrows and thought, if she had seen such a magical thing, how could she not be impressed?Um....Wait, Yuriko looked up at Kuroro, and she was thinking about Kuroro's description before, items that can be exchanged for many things, can be used to buy people's lifespan, and can also restore people's lives. eyesight?

This... this sounds like an omnipotent existence, as if it is a person who can fulfill any wish... hey... wish... wish!

"Wish... is that blank wish... No, no, that's it!!" Yuriko, who was too excited and incoherent, looked at Kuroro excitedly, hoping that the other party could understand what she was referring to.

Kuroro chuckled and said, "A blank insurance policy that exists as a wish, right?"

Yuriko nodded again and again, "Yes, yes, this is it, is this what you are talking about?"

The smile at the corner of Kuroro's mouth deepened, "If you can help the owner of the wish to realize his wish before he uses the power of the insurance policy to realize his wish, that blank insurance policy can be transferred."

"Also... that is to say..." Yuriko wanted to pick up Kuroro's words, but she couldn't control the frequency of her mouth.Kuroro nodded, "Yes, that blank insurance policy is a universal medium of exchange, and it can be used to buy human life. By the way, an insurance policy can buy ten years of human life."

"Ten years..." If you can get an insurance policy, Teacher Songyang can live for another ten years!The light in Lily's eyes brightened instantly, and Kurolo continued: "Oh, but there is a very important premise. I need to remind you that although an insurance policy can be used to exchange items, it cannot be used to exchange itself."

As soon as Kuroro said this, Yuriko's eyes widened instantly, and she looked at Kuroro in a daze.Kuroro, who has been trying his best to keep serious, finally couldn't help but sneer, "That is to say, the universal insurance policy can be exchanged for any equivalent items, but it cannot be used on yourself. Otherwise, why do you think it was issued to Yoshida Matsu What is positive is the death notice, not the life-enhancement notice."

"Heh, this is also one of the alliance's safeguards. After all, there are so many traversers, each with different strengths. If insurance policies can really be exchanged, who will guarantee that no one will rely on strength to monopolize and rob others? What about the insurance policy?" Kuroro said, his expression was so disdainful, it seemed that he looked down on those ignorant traversers who didn't understand the ins and outs of the matter, and he also looked down on the people who formulated this principle.

"But... it's also possible..." Lily's words were interrupted, Kurolo glanced at Lily, and he said: "Can the two of you work together? Hmph, don't be naive, the kind who trust people How could the guy come to this point, this is an unsolvable prisoner's dilemma."

"....."Yuriko

I didn't understand it at all, but it seemed to mean that we couldn't cooperate.

"Hey, that's not right...you were just now!!!" Almost being taken away by Kuroro's words, the other party tempted himself just now, let him waver and use his wish on himself, but isn't it impossible to use it on himself?What did Kurolo mean by that just now? Did he lie to her, or did he play tricks on her?

Yuriko's face changed again and again, Kuroro shrugged irresponsibly, and said: "It's just a test for you. If you are shaken like this, then you don't have to try to save Yoshida Shoyang. Well, Aren't you firm in your beliefs?"

Yuriko nodded following the other party's train of thought, which seemed to be quite correct.There was a smile in Kuroro's eyes, and he said in his heart, only a time traveler like you who has not won the resurrection will think about how to help others, hehe, it's different, you are different from us... .

The author has something to say: == Regarding the blank insurance policy, Kurollo said that this is the prisoner’s dilemma. The specific explanation of this term can be found on Baidu.

The traversers who can be resurrected are the final winners of the game, that is to say, this is a group of people who sacrificed everything in order to survive.If you cooperate with another person, one party must first choose to believe. However, the person you choose may betray you, and he can completely break the contract after you help him realize his wish. This is a prisoner's dilemma.No one wants to be the one who believes in the other person first, but Yuriko is different. She was a war scum in her previous life. Like Kuroro said, she is a resurrected person who has not won, and it is not difficult for her to believe in people.Hmph, speaking of this, you all should understand what Kuroro is planning, right?