Disclaimer: I own nothing, this is purely a fanfic for enjoyment.

Cross-over from various games, books, anime, manga, and movies.

The familiar characters you see here belong to their respected authors and owners.

"Active skill name or magic spell"

'Active skill name or magic spell in thought'

"Speech"

Time*

Noise*

(Location)

Arc 1 - Chapter 1

(Unknown)

-MC's POV-

"Sato Daisuke-san, welcome to the afterlife. Unfortunately, you've died. It might've been short, but your life's now over."

Someone suddenly spoke to me in this white room, that seemed to have neither an end nor beginning, with a set of an office desk and chair. Where the one who announced that my life was over sitting across from me.

I have so many questions, but after all the things I have read in my life. I can tell that this person. Must be either a God or ROB, random overpowered being, before me.

Therefore, even if this person before me is a girl around my age, who I won't deny she is beautiful beyond all the girls I have seen. Well, in real life, that is, not the fictional worlds, because almost all the females there are sexy as hell, that many men wish they were real. Who knows, maybe this girl is a ROB, who have got bored and decided to take me from my boring life and see what I could do in another world.

If so, I'm going to be piss and will promise to get back at this girl. As no one will use me as entertainment.

Either way, finding out that I died kind of suck in my opinion, but I knew at some point I would die. Be it a natural cause or an accident. Mostly the latter, since I remember hanging out with some... friends during a festival. Then, end up here. No clue how I died, though. But, not too eager to find out.

"Well, damn. I'm dead? Shit, I had many things to do." The girl in front of me, with blue hair and eyes, blinks at me as I finally answered her and I cursed at that. "Now, what? Because if this place is heaven. Then, where the other people or this just my personal heaven? Then, it's shit. If this is hell; well, I guess this could be some kind of hell if you leave me here alone with nothing to do while the loneliness alone would most likely cause my mind to snap."

"Heaven? Pfft, you wish." She casually responded, "Hell? Er, I will have to get back to you on that at a later date." She looks around and wonders about what I said before looking back at me. "But, no. This is neither heaven or hell. More like limbo, and besides, you wouldn't be sent to hell. You haven't done anything that requires you to be sent there. Unless you count skipping class or not doing any homework."

Okay, definitely not a ROB, that's for sure or she some kind of low-ranked goddess, because it looks like she really doesn't know what my past deeds are. But, better keep my mouth shut about it and see how this play out. Rather not go to hell just yet.

"Now, where was I? Oh, yes. This is our first meeting, Sato Daisuke-san. My name's Aqua. I'm a goddess that guides young people who die in Japan. Therefore, you have two options before you." Aqua introduces herself with the air of haughtiness.

I made sure to listen very carefully to each of her words. Who knows what important things I may miss.

"The first option would be reincarnating and beginning a new life; the other option would be staying in a place sort of like heaven and living the life of a retirement home." Aqua explain the two options, without going too much into details. In fact, there almost barely any information, but my guess on the rest of the details.

"I think I'll pass on the second option, then." I replied in a calm tone of voice. Not showing anything other than an expression of serene.

"Eh?" Aqua looked at me with a little surprise I would reject the second option so fast after hearing it. Then, quickly cough in her hand and look at me with a big smile, "I see, someone like you wish to live longer than go into that boring place called heaven!"

I sweatdrop and wonder how those people that are heavily religious would do if this Aqua said that to their faces.

"However, there is a downside to the first option. After all, asking you to let go of all your memories and start again as a baby is the same as erasing your existence since your memories will be gone. So, how about a third option?" Aqua grin at me with excitement, where I got this gut feeling she faking it. Nevertheless, I won't lose anything if I hear this third option.

And suddenly, I can see where this is going now. Where instead of asking me which worlds to reincarnate into or even mention about how I would lose my memories as well. Something I didn't realize and Aqua wouldn't have mentioned anything about it if I didn't want to hear the third option.

Also, note to self, this Goddess Aqua sucks at subtle with the way she trying to get me to pick the third option after barely informing the first and second options. Plus, she even mentions how heaven is boring for some reason. No need to ask about that.

"Let's hear it." I decide to humor her.

"Do you... like games?" Aqua says with a grin, trying her best to make the third option interesting.

With that, she started explaining about the third option, with the whole thing summary of me entering an alternate world. There is a Demon King in that alternate world, said Demon King and an army of demons attack the world, throwing the world into chaos.

To my delight, there is [Magic] and monsters in this alternate world. Which should be a given fact, with the whole Demon King going on.

So kind of the same setting with nearly the same fantasy light novels and anime I have seen in the past. Seem alright for me.

"The people who died in that world were killed by the Demon King's army and were very afraid. Therefore, almost all of the people who died rejected reincarnating in that world again. More specifically, that world will end if this continues since babies will cease to be born there. Hence, we'll solve that problem by sending the dead from other worlds over." Aqua looks proud, where I have this urge to break her face. But, continue to listen.

Also, other worlds...?

"And since we're sending people over, we should find people that have died young and still yearn to live and send them over with their original body and memories. It'll be meaningless if they were to die immediately after going over, so we'll grant a privilege to all of those going to that world, allowing them to take one thing they like. It may be a powerful ability, an exceptional talent or a godlike weapon. What do you think? It might be another world, but you can live once more. For the people of that world, someone will appear who can fight immediately. How about it? Isn't that great news?" Aqua finished explaining as she looks at me with eyes of pride, like she expected me to accept this option after telling me how I can be the savior, hero, whatever, and gain fame, glory, and riches, among other things.

And now she got my undivided attention once she mentions powerful abilities aka my plot armor. But, first.

"Quick question," I said to Aqua, "Will I be able to speak, write, and read the language of that world?" Honestly, if I can't even do all three of this, then I will hit into an early problem I must solve, mostly the part where if I can't even speak the local language, then I'm fucked.

"This isn't a problem. With the gentle aid of the gods, knowledge of the language will be beamed directly into your brain the moment you head over to the other world. You'll even be able to do all three! As a side effect, your brain might be wiped blank if you're unlucky... Anyway, all that's left is to choose a powerful ability or weapon." Aqua accidentally revealed something dangerous.

"Did you just say my brain might be wiped blank if I'm unlucky?" I almost broke my false mask of being calm and wanted no more to bash this goddess' face in and torture her for a lifetime until she begs for the sweet death.

"I didn't say that."

"Bullshit."

She ignored me and instead pulled what looked to be a catalog out from behind the desk and hand it over to me.

"Please choose. I may grant you one and only one power. It may be a powerful, unique ability, or perhaps a legendary weapon. Come, it can be anything. You have the privilege to bring this one thing to the other world." Aqua repeated the sweet offer from before. As she expected this would make me forget what you just said. Making me twitch a little.

A few minutes later*

"Hey, hurry up. It doesn't matter which one you choose. I have no expectations of a random useless schoolboy with no talent like you, so can you just pick one and be on your way? Anything will do, so hurry up!" Aqua shout at me for taking my time on picking what my plot armor would be, something that will stick with me for a long time and most likely help me achieve my goals.

Yup, if I get the chance. I'm going to slowly enjoy dealing with this goddess.

I responded in a calm voice, "I died and it hasn't even been an hour." I look back at the catalog. "By the way, can I take stuff from Earth to the other world?"

"No." Aqua answered, while munching on some potato chips she got somewhere during the time she was waiting for me to pick, with a bored look on her face. "You can only select from what's in this room."

Only in this room? Not much to pick really. No way am I picking the goddess. Only a fool would pick her and expect her to do your bidding or provide the help you need to beat the Demon King. Plus, who knows if she can keep her divine power upon entering the other world. Actually, I already got my answer to this and it a yes on losing her divine power. Since if they didn't, then they would have long by now killed that Demon King.

So yeah, going back to searching for that unique overpowered ability for the grab. As this is a lifetime chance for me to get without having to do any long term chain of tasks to get it. With or without all my limbs attached by then. I may be an old man, who just a breath away from dying too.

Therefore, I will pick the one that suits my needs and could be used in all situations.

"Can you hurry up and choose already?! There are still many dead souls waiting in line!" Aqua shout at me, causing me to feel annoyed by the second and just as I was about to allow my rage to cloud my judgment before I found something I like.

"Alright. I pick [Omnifabrication] as my unique power." I did not expect that to be here since this something almost every mad scientist would have in certain worlds.

"We had something like that?" Aqua look confused for a second there, letting me know she, who is a goddess, also doesn't know everything in this catalog. "Whatever, granted. Please don't move from the center of the [Magic Circle]."

Under my feet, a large blue [Magic Circle] appeared. Making me have to squint due to the bright light almost blinding me. Furthermore, this just made me believe that all this happening wasn't a prank or one big dream. Good things this proved me wrong. Plus, I already pitched myself to check if it really was a dream and I know for sure the people that hate, that would kidnap me, will never forget to tie me to a chair or to something without risking me escaping before I pay them back for kidnapping me.

"Sato Daisuke-san, you'll be heading to another world now and will become one of the hero candidates to defeat the Demon King. You'll receive a gift from the gods the moment you defeat the Demon King." Aqua said to me, not caring for her appearance as she says all this in a bored tone of voice, much to my irritation.

"Gift?" I caught on an important word she just said.

"Huh?" Aqua looked at me with a hint of surprise that I wasn't gone by now, "You're still here? Uh, yeah, gift. You'll be granted a wish; it may be anything you want. But, only after you defeat the Demon King. Now, hurry up and disappear from my sight." Aqua wave at me in a dismissing manner like I'm some kind of peasant or something. And now I have a god for me to curse at whenever something bad happens to me or whenever I feel like it.

A bright light surrounding me until I couldn't see anything else.

(Unknown)

Then, another second later. I find myself in an entirely different location. Where I can see all around me, where the houses are built from red bricks, the streets right out of Europe from the middle ages. No cars, bikes, power lines, or telecommunication cables in sight.

Yup, I am in an entirely different world from mine. Talk about unbelievable. Never would have expected this to happen to me.

Closing my eyes and take a deep breath to smell the fresh air before opening my eyes, where I think about if I should aim to defeat the Demon King or not, but decided that I won't.

After all, if I remember correctly. That damned Aqua mentions how she and maybe other gods have sent people from other worlds into this world I'm currently in. But, the Demon King still lives, even with all these people coming here to save the world. So, either the people sent here just fools that picked something useless as powers or overpowered weapons that completely useless for them later on.

Nevertheless, even if there are some smart ones out there. The Demon King still alive, and honestly, I don't see anyone here that worry. As from the look of it. Everyone goes on their daily lives without worrying about an army of demons invading this place. Nope. No demons before my eyes.

Well, better gather some information and try out the unique power I gained. To see if I really got it from that shitty goddess.

A few minutes later*

(Axel: Adventurer Guild)

After asking a few people, which led to me where I am. At the adventurer guild. A place for adventurers to take up quests, providing a place to exchange information, and operating a restaurant for people to eat as well. No clue if this a common thing with the other adventurer guild scatter across the world, but good for me at the very least.

I even learned where I am. The town of novice adventurers, where all come to become adventurers and hope to earn something or make something of themselves. Also, the starter location for the main character comes to and form a team, among other things.

Sure, I won't be aiming to defeat the Demon King, but that doesn't mean I won't dismiss the idea of becoming an adventurer. After all, in this fantasy world. It's better to join the adventurer guild early on to earn some money before going somewhere else to improve oneself further.

Looking around, I spotted where the counter of staff ladies, where there is a line of people for the pretty one while the rest are empty.

Raising an eyebrow at this and just go for the empty ones, to register as an adventurer, but if they are for something else. Then, no harm is done. I can just go back end of the line and wait.

"Good morning, how may I help you?" The receptionist asks me with a hint of hope.

"I would like to become an adventurer." I begin, "I'll be honest; I have no idea how this whole thing works." As I hope this counter worker lady willing to explain more while I register.

"Oh! I'm happy to help you register, but there is a registration fee, will that be alright with you?" The receptionist asks me.

Well, it looks like my anger did cloud my judgment more than I thought since I forgot to ask other things after picking my unique power. And money is one of them.

"Sure, how much is it?" If the fee is too much, then I'm going to have to do something else for a while until I save up to pay for the fee.

"The fee is 1,000 eris." The receptionist replied, where I hope that a small amount, because if so, then I won't be too surprised to find out the price for other things like cheap food.

"On the way to Axel. I used up all the money I had on me. Is there any way I can register without paying the fee or maybe I can take a loan?" I ask the counter worker lady, hoping that there such a thing or I would have to wait a bit longer before becoming an adventurer.

"Oh, I'm sorry about that." The receptionist gives me a pity look. "As for the 1,000 eris fee. You can pay the guild back by doing quests and we would reduce the payment from the rewards of those quests. Would you like to do this?"

"Yes." I nod my head at her.

"Alright, now let me explain. Every adventurer has their own occupation or 'class'. You'll register what class you want to be onto your registration card." The receptionist explained as she places a small index card on the counter. "This will keep track of the monsters you've killed, as well as your level, [Skills], and experience points."

"Okay." I replied, letting her know I understand. So, this registration card is like a [Status/Skills List] menu, with other features as well. But, instead of just a pop-up menu in some video games. I have it in a physical form of an index card.

"Next, we'll decide what your class will be. But first, please place your hand here." The receptionist placed a contraption with a glass ball onto the desk, and I can just look at my very first real [Magical Item]. Maybe I can make my own later, who knows if I need it at some point.

Placing my right hand onto the orb, where it began to glow as energy visibly spurn around the gear-like parts. A stream of magic beamed down to the registration card that has been placed under the magic item, and I look with interest to see letters began to appear on it.

"Interesting." I mumble to myself as I witness this happening before my eyes.

The receptionist grabbed the card when the [Magical Item] stops writing and began looking over the information on the card before I could, which made me wonder if this is a common thing to do or not. But, then guess this isn't something worth hiding and maybe a common thing for the people of this world, where showing information about other's class, level, and [Skills] to others.

"Let's see what your stats are...! This is...! Leaving the average strength and vitality, everything else is very high! Especially your luck and intelligence, it's abnormally high!" The receptionist screamed after looking at my card.

The place was in an uproar after hearing this.

"This... This is way beyond amazing! With these stats, it would be a shame not to get any Mage-type or Merchant-type class with these kinds of stats!" The receptionist exclaimed before listing out all kinds of classes and the pros for each one. Along with top-tier classes as well.

Seeing how I have a unique power that helps me physically means and I can see if I could train my body as well. Not to mention this is a fantasy world, where many dreams to come and among the many things we come for is... [Magic]!

So it wasn't any hesitation to pick the class: [Arch-Wizard], one of the top-tier Mage-type classes. [Magic] is something I want to do in a fantasy world, otherwise, it is a waste to pick other classes when I can do some of them without actually having those classes in the first place.

[Magic], on the hand, is something more of a party trick back in my world, but here. Here its actual real [Magic]. So no way I'm giving this chance up like how I got my unique power from that shitty goddess.

"Done. Welcome to the adventurer guild, Daisuke-sama! All of our staff look forward to your grand exploits!" The receptionist said with a pleasant smile.

I heard the adventurers behind me cheering the guild gaining a top-tier class.

First, I ask for any other information like how do I gain [Skills] if I didn't have any yet and how do they work. As well as other information I should know. Once I got that done. I found out I have 10 [Skill Points], enough for me to purchase

Quickly, I ask for any quest I could do to pay the fee as soon as possible as being in debt is a nasty thing.

Once I got the quest along with brief information about it, including where the quest's location is and what I need to do to claim the quest is done before coming back here to get my reward.

Afterward, I left the adventurer guild's building as I have other things I got to do before doing my quest right away.

5 hours later*

(Axel: Outside)

On a grassland, with many hills, some being higher and others are smaller than other hills, where I look for my quest's targets before finding them not too far away from where I am. Right now, I am hunting down giant toads for the eliminating monster quest.

From what I can see. The giant toads live up to its name. As they humongous toads, large enough to swallow livestock and humans whole. And from what little information I got. During their mating season, they occasionally venture toward human settlements.

Guild usually issues kill quests to protect the city inhabitants and the livestock.

The giant toads dislike metals, so most properly equipped adventurers can easily take them out. As long they are bladed-weapons due to these giant toads are immune to brute forces.

On a side note, during dry and winter seasons, they burrow underground to protect themselves from nature. I honestly wonder how the people deal with the countless giant holes after these giant toads leave them once the winter season is over.

"Okay, let hope this works." I mumble to myself, as I manage to figure out how to use [Omnifabrication], the ability to invent and create any item, device, weapon, etc. I want/need with limited resources in an exceptionally short time, which can perform actions that manipulate/distort reality.

All I needed to do was to think of what I wanted and let my instinct guide me, which kind of took over my body as I blank out for hours until I got what I wanted. I had no idea where I got the materials, but there no one running around shouting about someone who took something without paying. So I toss that out of my mind and happy that my [Omnifabrication] worked, even if the downside of not knowing what's going on around me and the time to gather the materials and craft the desired items.

To be honest, getting the [Omnifabrication] was a big gamble and didn't know if the gods nerfed it or not, but looking at the long black sword handle with green circular designs on the bottom half of the handle and a green line in the middle of those designs in my right hand and in my left hand is the [Fox Mask] I got from the festival back in my world and seem to come with me. Where I turn it into a [Magical Item] as well. Proving the [Omnifabrication] work.

What I have is something not possible in this world or created by the people of this world. No clue if the gods can, but who cares about them.

Since I created myself the [Black Trigger: Fujin] from the manga/anime World Trigger. Something I shouldn't be possible to do. Yet, I have.

As for the [Fox Mask], it's mainly a support/augment item. Where I turn it into a [Magical Item] with a nerve sensory control type system. Where placing it on my face will allow me to manipulate my body movements with just a thought. As well as the ability to remove my body's limiter and ignore the pain upon using it, to perform superhuman-like actions. Including a regeneration feature, to heal any internal and external injuries by using the [Mana] or any other type of [Energy] inside me. And finally, the last ability required to help me use the [Black Trigger: Fujin] without the downside of like all its past users, but one person.

[Foresight], the ability to see some of the near potential futures of people around me, but instead of the same as Jin's [Side Effect: Foresight]. Mine will be more combat specialize. As anything else outside of combat would be out of the potential futures I would see.

Honestly, this is very dangerous, but all things come with risks. Mine just happens to be, that I can't do long term battles due to how limited my current [Mana] capacity. As everything I use would require [Mana]. One big fatal flaw. Where if I'm out of [Mana], I would be completely defenseless.

Placing the [Fox Mask] onto my face, preventing anyone from seeing any slip-up expression I may not be able to hide. As something clicks in my mind, which must have been the nerve sensory control type system activating.

"Trigger on." I feel my [Mana] being drained even more after wearing the [Fox Mask]. Then again, I did make sure to modify the [Black Trigger] from being powered by [Trion] to being powered by my [Mana] instead and any other [Energy] inside me I don't know about. Plus, I made sure to include the feature, where I won't end up dying from overusing the [Black Trigger]. Nevertheless, using two [Magical Items] that just sucking up my [Mana] is seriously a big disadvantage. In hindsight, I was and still am, excited with all the things happening to me.

Upon activation, the long black sword handle releases a blade of green color [Mana]. Along with the extra blades are undulating and semi-transparent and similar to tentacles. These are the reason why I wanted the [Fujin]. As when these extra blades are attached to a surface, they become invisible until they are triggered, in which case they become thin glowing lines that extend into blades. The lengths of these extra blades. I have no idea, but I know the length of these extra blades will depend on how much [Mana] I have at the time.

Looking for a nearby giant toad and charge right at it while going at my regular speed. Since I want to see how I can deal with these monsters without having to go beyond my limit.

I swing [Fujin] horizontally, cutting through it like butter, while quickly running around the giant toad before its blood splash on me.

"Well, one toad down. Four more to go." I mumble to myself, as I start hunting down the other four giant toads to finish the quest and pay off my debt today. Also, I should have leftover money to rent a place to sleep and something to eat.

Of course, I took this chance to test out the [Fox Mask]'s abilities.

20 minutes later*

I lay on my butt as I push the [Fox Mask] onto the side of my head, deactivating the [Magical Item] and stopping it from draining my [Mana] any further.

While the [Fujin] doesn't take too much [Mana] since I didn't even use the extra blades feature. But, I turn it off as well. Since I do want my [Mana] to recover at a normal rate instead of slowing it down while continue wasting [Mana] powering my [Magical Item] when it's not needed right now.

I wipe the sweat off my forehead, where I discover the limit of how long I can use the [Fox Mask]'s abilities. With the first one being the nerve sensory control type system. Going above 10% of my limit had broken both of my ankles.

If it wasn't for the regeneration feature. I would have a hard time returning to the town. Also, the regeneration takes a good chunk of my [Mana] to fix both ankles in just a couple of seconds. It didn't even take 5 seconds to fix all the damage I have done to myself while testing out both the [Fox Mask] and [Fujin].

Taking out my [Adventurer's Card] to see if I level up or not, to find out I did. I'm now level 8 after killing four giant toads. Now, I have 24 [Skill Points], including the 10 I already have at the beginning to spend on. Which I didn't at the time when I was too excited to want to use to check if I really have the [Omnifabrication].

Still holding the [Fujin] with my right hand, as I use my index finger to touch the card to switch over the [Skills List] for me to pick which ones to grab. I still can't believe this little card has a touch screen feature like a smartphone. But, I just think it's because of [Magic]. Almost all answers would lead to [Magic] in some way.

Magic Name: [Sleep]

Magic Tier: Intermediate

Effect: An insidious spell that quietly puts a target to sleep. Victims rarely realize they have been cursed.

SP Cost: 10

Magic Name: [Paralyze]

Magic Tier: Intermediate

Effect: Makes the target unable to move.

SP Cost: 10

Magic Name: [Tinder]

Magic Tier: Beginner

Effect: Conjures a small blaze in the user's hands. It is too weak to directly harm enemies.

SP Cost: 1

Magic Name: [Create Water]

Magic Tier: Beginner

Effect: Shoots a jet of water to soak the target.

SP Cost: 1

Magic Name: [Freeze]

Magic Tier: Beginner

Effect: Creates an expanding sheet of ice from any water source, including atmospheric moisture.

SP Cost: 1

Magic Name: [Magic Hand]

Magic Tier: Beginner

Effect: Create an external hand made out of [Mana] for the user to manipulate from afar.

SP Cost: 1

And like that, I used up all 24 [Skill Points]. Once I click accept, I didn't feel anything different. Remembering how to use new gained [Magic] and [Skills], thanks to asking the counter lady from the guild.

I got up from the ground, putting away the [Adventurer's Card] into my pocket, then raise my left hand in front of me and use beginner-tier [Magic] since I'm still low on [Mana].

"[Create Water]." I said without shouting as my left palm shoot out small steam of water, that doesn't even go far away before falling to the ground. Around 1-2 feet away, making me kind of disappointed, but remember this is beginner-tier [Magic]. So I shouldn't expect too much.

I stop using [Create Water] and start heading back since I killed enough to pay my debt and maybe a decent place to rent a room for the night. Overall, I would say I have a great day.

Author Note:

Just for those that curious or not. The mc DOES NOT have any knowledge about Konosuba. The mc is like Kazuma, who has knowledge of some anime and so on. Just wanna let everyone know this before someone say how the mc should have done that and done this like he has knowledge of Konosuba, but if it something else. Let me know. Thanks for reading.

Oh yeah, I'm going to do something completely different, that some people may hate me for or not. I'm going to only update this story by arc. So, who knows when the next update would be. Since I will only update this story once I finished typing up the next arc. This way I won't end up being so influenced by the reviews and PMs.