A/N: Ayo another chapter! IN LESS THAN 4 MONTH OH MY GOD!

Narrator POV

Y/N was working harder than usual

Ever since he joined World Serpent, he quickly showed what he was able to do, in many ways

First, his knowledge as a Medic proved themselves worthy when he cured many minor honkai infection without any problem

Second, he gained the respect of Jackal quickly, even though she wasn't the easiest to impress

Third, Raven trusted him the most there

He was slowly but surely making himself known among all World Serpent

Studying the old archives, doing all nighters to progress on his project, and project STIGMA

But, there was still someone that haven't showed their intention to Y/N

Y/N: I'm almost finished with this part.......... I know an infection from 1 to 30% is easy for me to handle, without risking my life, but after that, I have to transfer the infection in my body, to save the person......... I need to found a way to prevent me risking my life

???: Working as hard as usual it seems, Doctor L/N

Y/N: Hmm? Wlel, if it isn't Grey Serpent. What can I do for you?

Grey Serpent: I heard your research were going pretty well, and by such, I wanted to see it with my own eyes

Y/N: Well, for your information, I made something against honkai infection that is inferior to 30% of the whole body, without any drawbacks. After that, I have way more trouble finding a safe way to take off the honkai energy from someone's body

Grey Serpent: Well, that sure is troublesome for your project. But you can do it, right? You won't let the sovereign down, aren't you?

Y/N: Bitch, I won't let anyone down, I'm not going to stop until I find a cure against honkai infection

Grey Serpent: Well, I wish you good luck, Y/N

He walked away, leaving Y/N alone, only for him to scoff

Y/N: Bitch thinking I'm not worthy yet, fucking asshole

???: Oh? First time I see you talking badly about a member here, Y/N

He turned around, and saw Raven, smiling at him

Raven: Yo

Y/N: Oh, Raven. Well, you can't say he didn't deserved it. That guy's creeping me out

Raven: Heh, you get used to it soon enough. How's your project doing?

Y/N: I'm doing my best to raise the rate of success, but for now, I'm blocked at 30%

Raven: That's still an awesome start, no one managed to cure honkai infection before, and now, you can heal it. Don't rush it

Y/N: Sadly, I can't take my time. The more time flies on, the more Schicksal, Anti-Entropy or even World Serpent take down Herrschers. And when all the Herrschers will be down, the Final will come

Raven: Wow, you sure know a lot of things aren't ya?

Y/N: Hey, while you said I was a nerd studying all the archives, I learned a lot about World Serpent and the Previous Era. I wish I was there at that time, maybe, I would have changed something.......

Raven: Well too bad, you're sticking with us until it's done

He chuckled, before taking a knife in it's left hand, and open his right hand with it

Raven: Hey, don't get suicidal right now, alright?

Y/N: Nah don't worry. I just want to run up some test

He dispatched the blood in some bottles, who all had honkai infection in it

He didn't poured his blood in the first one, but the 2nd and 3rd, he did

Y/N: First, I need to test the first one

Using a liquid he made, he poured it inside the first bottle, and waited

Y/N: Hmm.........

Raven: Mind explaining me what's going on?

Y/N: I made 3 'potion' with different method, to counter honkai infections

Raven: Potions?

Y/N: Easier for you to understand

Raven: Well, thanks for that

Y/N: Anyway, the first one is based through the Schicksal one I made when I was a Medic there. And as you can see.....

He pointed at the bottle, as she saw the Honkai infection won easily

Y/N: It's not doing  anything, and lost instantly against the infection. But there I learned using blood in an antidote actually boost it's effect up to 50x

Raven: Woah, sure is a discovery. That's why you poured your blood?

Y/N: Yup. Now, let's get to the Anti-Entropy one. This one was given to me by Otto himself, saying he 'gained it' and would serve more to my research than his. Made with nano-machines, the Honkai have way more trouble taking over, but........

The bottle was cracked, and the Honkai was slowly taking over

Y/N: The pressure between the antidote and the honkai destroy the body from the inside. And in the end, the Honkai still wins. And that lead us to the last one, I didn't tested yet. Something I made through all the knowledge I gained with the archives

They both looked at it, as they saw the Honkai infection, and the blood of Y/N was separated egally

Raven: What's wrong with it? They haven't fought for dominance or something yet?

Y/N: No...... They already finished, and the result..............

He was shaking, before he jumped, yelling, surprising Raven

Y/N: IT WENT UP TO 50%! HAHAHAHAHAHA!

Raven: No way!

Y/N: Yes! The blood and the Honkai energy don't try to attack each other anymore! They're both at equal ground! IT'S FINALLY GETTING THROUGH THAT! HAHAHAHAHAHA!

He fell on his chair, exhausted, smiling

Y/N: 4 month of hard labor, doing all nighters to rise it just by 5%, and now I did 4 times the result I wanted.......

A hand suddendly ruffled his hair, as Raven was laughing

Raven: Hahahaha! I knew it! You're truly someone that can make a change in this mess of a world!

Y/N: HAHAHAHA! We're having a new found hope, Raven!

Raven: And it's all thanks to you, Y/N!

She was genuinely happy about the progress of Y/N

Because it helped her in her own project, but also save this world from the Honkai

???: Why are you 2 so excited about?

They looked at the voice, and see Jackal, at the door

Raven: His project got better than he thought, that's what!

Jackal: Oh? You gained those 5% you told me about

Y/N: Nuh-uh, it's 20%!

Jackal: 20%?! It means you can cure a honkai infection at 50%?!

Y/N: That's right! The deadly honkai infection can be avoided thanks to the antidote!

She walked up to him, and ruffled his hair too, laughing

Jackal: You're doing way better than we thought! The sovereign will be pelased when he learn that

Y/N: He is back?

Jackal: Yes, he just got back from his trip, and now, wish to see you

Y/N: Alright. Lead the way then! See ya soon Raven! And next time, we better get a drink!

Raven: You drink Alcohol?

Y/N: No Alcohol for me! Only Orange juice!

Raven: Alright then

Y/N POV

Jackal leaded me to the throne, where Kevin was waiting

She performed a bow, while I did the same

Jackal: I've bringed him as you asked, my sovereign

Kevin: Good. You can leave

She patted my shoulder, before walking away, leaving me with Kevin

Kevin: You had 4 month to work on your project, how did it went?

Y/N: Heh................ You will not believe it!

I walked to him, standing in front of him, smiling

Y/N: I can now heal 50% of an honkai infection without risking anything myself, or the one who drink it!

Kevin: Oh?

Y/N: At first, I was stuck at 30%, but by reading the archives, and............

While I told him how I progressed on my project, I saw him smiling all the way, pleased

Y/N: And then, I gathered everything, and tried all 3 way I know. In the end, the new one is the best one!

Kevin: Good. But sadly, staying here will only stop you from progressing in your research. And that is why, I give you a new title in the World Serpent. 

Y/N: WAIT DON'T TELL ME! Is it........ Head scientist?! Wait Jackal already have it.......... Head of the Medic corps?! Oh my god I'm not a leader I will lead people and help them get better! I think I'm going to cry!

Kevin: You are now a successor, Y/N

Y/N: Huh? What does that means?

Kevin: It's time for you to enter the Elysian realm, and get the help of one of the best scientist in World Serpent

Y/N: Oooooooooooooook, you lost me there. Where do we found that 'Elysian' thingy? I made a tour of the place, and saw no place like that

Kevin: Follow me

I followed him, as we went in a long corridor

Y/N: This place sure look......... lively. Wouldn't hurt to have more colour here

Kevin: We're here

Standing in front of a big door, I didn't feel safe in front of it

Y/N: Uh.......... What's behind it?

Kevin: Behind it, is the answer you need to finish the project of you-

Y/N: Kevin. What. Is. Behind this door?

Kevin: ..........

He turn around, and started to walk away, as the door started to open itself

Kevin: The 13 Flamechasers

My eyes widened, as I remembered that title

Y/N: The heros from the past............

I gulped, before taking a deep breath, and walk inside

I saw how it was inside, and I must say, I was speechless

Y/N: Woah...........

???: Well~ it seems like we have a new successor in the realm~!

I stopped in my track, before looking up, behind me, to see a woman, smiling at me

She jumped off her seat, and smile at me

???: Hi~ I'm Elysia, one of the 13 Flamechasers~! Who might you be?

Y/N: I-I'm...............

I stopped for a second, before taking a deep breath, and smile

Y/N: I'm Y/N L/N, a Medic, and if I'm here, it's to find a cure against the Honkai !

Elysia: A cure~? Well, it's going to be a lot of wo-

Y/N: 50%

Elysia: What does that number means~?

Y/N: I can heal 50% of a Honkai infection in someone's body, no matter who they are

Elysia gained a big smile, excited, as I smirked

Y/N: You better watch out, or else I'm going to take all the fame!

Elysia: I'm sure it's going to be fun to have you here with us~!

Chapter 5: Finished

A/N: Alright, Elysian Realm arc can start now. It will take 3 to 4 chapters I would say

Anyway, in the next chapter! Gain their respect! Show your determination to save them, Y/N!

'Chapter 6: New Hero'