In the Beginning There were four powerful and massive almost God-like entities known as the True Dragon's.

Veldanava, The Star Dragon

Velzard, The Ice Dragon

Velgrynd, The Scorch Dragon 

Veldora, The Storm Dragon

There were also eight Great Divine Spirits that were the embodiments of creation itself that existed along with them.

 Great Spirit of Light

Great Spirit of Darkness

Great Spirit of Time

Great Spirit of Space

Great Spirit of Earth

Great Spirit of Fire

Great Spirit of Water

Great Spirit of Wind

Veldanava would use the Great Holy Spirit of Light to make seven beings known as the Primordial Angels.

Feldway

Dino

Zalario

Obera

Kornu

Gracia

Pico

But, when there is a light there is a dark and so from the Great Evil Spirit of Darkness emerged another seven creatures that would be dubbed the Primordial Demons.

Rouge or Aka, The Primordial Red

Noir or Kuro, The Primordial Black

Blanc or Shiro, The Primordial White

Vert or Midori, The Primordial Green

Jaune or Kiiro, The Primordial Yellow

Bleu or Ao, The Primordial Blue

Violet or Murasaki, The Primordial Purple

Eventually, would also be born 4 entities from the remaining energies of the Great Spirits mixed with the lingering essence of 4 of the True Dragons that sill remained after their birth. These beings were known as The Primordial Hybrids.

A Draconic and Fairy child of Stars and Time.

A Draconic and Angelic child of Frost and Light.

A Draconic and Demonic child of Scorch and Darkness.

A Draconic and Titanic child of Storms and Earth.

In a Cave

Inside of a massive cavern awoke a being of tremendous power, one that was locked away long ago by many.

???: Ow! W-What happened?

{You have awakened}

???: Ah! Who are you!?

{Apologizes for startling you, I am one of your Ultimate Skills: Lord of Information, Mimir}

???: Ultimate skills?

{Mimir: Ultimate skills, are the successor to Unique Skills  and the final evolutionary stage of Skills in general. as the name implies, gives the wielder ultimate power to control the very laws of nature. The only way to counter an ultimate skill is with another ultimate skill. That is the absolute, unbendable rule of the world.}

???: Oh, and What are skills?

{Mimir: Skills are an ability that, on rare occasions, can be acquired in recognition of some form of personal growth. They are like formulas that, once etched onto the individual, can be instinctively used without any practice, though their efficiency and effective use require varying amounts of practice and hard work, depending on talent and compatibility with the user.}

???: Do you know why I'm here?

{Notice: Most of memories appeared to have been heavily suppressed in your subconscious due to a currently unknown phenomena, only bits of it are still active.}

???: Like what?

{Name: Jasper, Species: Nephilim, Half Dragon and Angel. Every skill and resist. Along with magic.}

Jasper: I'm Half Angel and Dragon... also you mentioned skills?

{Mimir: Correct you currently possesses several unique skills and 2 other Ultimate skills.}

Jasper: Such as?

{Mimir: Superhuman Physicals, Enhanced Sense, Energy Manipulation, Magic Sense, Regeneration, Immortality, Teleportation, Weapons and Marital Arts Mastery, Material Creation, Pain Nullification, Physical attack Resistance, Abnormal Condition Nullification, Natural effect Resistance, Thermal Fluctuation Nullification, Spiritual Resistance, Cold Nullification, and Heat Resistance.}

Jasper: What's the difference between resistance and nullification?

{Mimir: Nullification means that an attack is completely and outright ineffective against you no matter how intense. While, Resistance means your body has high tolerance for the attack. But, there is an eventual threshold on the limit.}

Jasper: And the Magic?

{Mimir: Elemental Magic [Ice Magic, Spatial Magic, and Nuclear Magic}, Spiritual Magic, Holy Magic, and Dark Magic.}

Jasper: Ok... What about the two other ultimate Skills I have?

{Mimir: Of your three Ultimate Skills two of there were created by your own will and power, while one was gifted to you.}

{The first obtained skill is [Lord of Information, Mimir] this allows the user to instantly obtain almost every bit of information on anything and anyone. It can read a person's true intentions and thinking via looking into the soul and can analyze just about anything to either an almost or completely perfect degree, depending on the item, skill, person, or subject.}

{The last obtained skill is [Lord of Execution, Alastor] a skill that is of the Demonic system. It can fire a small beam like projectile from your finger tips at high speeds that can instantly penetrate or delete any form of matter and material whether it be physical, magical, or spiritual. The attack will also never miss it's mark along being able to track it's target through a kind of Spiritual frequency and can destroy both the soul and even the magical nucleus. But, only if user desires it to. It will always succeed as long as whatever the skill is being used against is weaker or comparable to the user's power.}

(A/N: To clear up confusion. Kondou Ultimate skill is Lord of Conviction, Sandalphon which this was heavily based on.)

{The skill gifted to you was [Lord of Health, Jophiel] a skill that is of the Angelic system. It allows the user to instantly heal anything, from fixing physical damage, restoring lost stamina and magic, curing any disease, and even if the user is strong in will and mind, it can even reverse the damage to ones souls.}

Jasper: Wow that's impressive! Also are all talking skills this expressive?

{Mimir: No, unlike similar skills like {Lord of Wisdom, Raphael} am capable of more personality wise, to the point to where I can be considered a Manas. A living creature born from an Ultimate skill being named and getting a mind of it's own.}

Jasper: Well if you like I could give you name later on if I find a good one.

{Mimir: That would be greatly appreciated master!}

Jasper: Anything Else I should know?

{Mimir: Everything is this world is connected with magicules, a particular type of matter that is heavily influenced by the minds of living beings and is able to take on many different properties depending on the situation. They are both the building blocks of, and sustenance for, many of the inhabitants of the world.}

Jasper: That it?

{Mimir: Also, you appear to be a Seraphim Level being that is also the equivalent of a Fallen.}

Jasper: What is a Seraphim?

{Mimir: Apart of the Angelic Rank (Evolution) they are the Powers, Virtues, Dominions, Thrones, Cherubs, and Seraphim.}

Jasper: And what's a Fallen?

{Mimir: They are Seraphim level Angels who's magicules have been corrupted and have become Demonic Beings. They are not to be confused with a similar group of corrupted Angels called the Phantoms.}

Jasper: How did I become this equivalent?

{Mimir: Unknown, though there appears to a connecting with one of the original 7 Primordial Demons. Though, this does explain why you can use both Dark magic and skill from the Demonic system.}

Jasper: Who are they?

{Mimir: From oldest to youngest are Rouge the Primordial Red. Noir, the Primordial Black, Blanc, the Primordial White. Vert, the Primordial Green. Jaune, the Primordial Yellow. Bleu, the Primordial Blue. And Violet, the Primordial Purple. They are the Progenitors of the 7 Demonic Linages that all Demons are born from.}

Jasper: What about my Draconic Half?

{Mimir: Mostly unknown outside of a strong connection with the Element of Ice, though the Evolutions for Dragons are Lesser Dragons, Greater Dragons, Arch Dragons, Dragon Lords, Spirit Dragons, and Divine Dragons. You are likely to be either a Dragon Lord or Spirit Dragon level being.}

After our talk, I sensed what felt like a massive amount of what I presumed were magicules, and began traveling. Eventually I came across what look like a massive barrier with a giant being covered in shadows inside.

???: I can sense you child, come out here.

I decided to listen and got a little closer and also a better look, only to see a Massive goddamn Dragon just sitting there! Naturally I did the only thing any calm and reasonable person would do, I quickly turned around and began screaming while running away. I mean, I have Amnesia and I just encountered something that could most likely kill me.

???: WAIT!!!! PLEASE DON'T LEAVE!! I PROMISE, I WON'T HURT YOU!!!

The sound of his desperate and pleading voice made me stop and turn to look at him in confusion.

???: As e-embarrassing as it is to say, I've been unfortunately sealed here for so long. It get's rather lonely, so I would just like to have some company...

{Mimir: I sense no real hostile or malicious intentions, so he appears to be telling the truth. Though be careful as you are not powerful enough to subdue something like him... yet.}

Thanks Mimir, though I would also probably get lonely if I was trapped so I guess I'll stay.

Jasper: Alright...

I then got a little closer, but made sure to keep a decently sized distance away just in case.

Jasper: So... who are you?

???: I'm surprise you don't know. But I am Veldora, The Storm Dragon!

Jasper: Storm Dragon?

Veldora: Yes, one of only 4 True Dragons in existence.

{Mimir: True Dragons are the highest ranking beings in existence. almost like literal Gods in fact, They're nigh-invulnerable and nigh-unstoppable avatars of nature that serve as the pillars of all creation with only 4 known to exists.}

Who are they?

{From both youngest and weakest to oldest and strongest are Veldora, The Storm Dragon. Velgrynd, The Scorch Dragon. Velzard, The Ice Dragon. And Veldanava, The Star Dragon.}

I see... wait, why does that third one sound so familiar?

Veldora: You know, most people don't make it this far. So I'm curious, Why are you here small one?

Jasper: I... Don't really know. I can't seem to remember anything...

Veldora: You claim to have no memory as to why you're here? I find it rather hard to believe that given the amount of magicules you have is extremely apparent, even if you do hide it very well.

Jasper: Well, That's all I know really...

What does he mean by hiding my magicules?

{Mimir: Since you have yet to learn how to control your aura that shows the amount of magicules you have, I took the liberty of hiding 90% of your power so you wouldn't instantly kill anything that was weaker than you.}

Wow, thank you so much Mimir!

Veldora: Also if you don't mind me asking... what are you?

Jasper: My name is Jasper and I'm a Nephilim which means I'm Half Dragon and Angel... why?

Veldora: Oh, nothing much it's just that your aura is similar to one of my siblings is all. You also said you are a creature of Angel and Dragon, That sounds familiar though I can't quite put my claw on it... but that explains why your so powerful, and also why you hide the vast majority of your power.

Suddenly, our conversation was interrupted by something flying in the air and bouncing against Veldora's barrier, it was... a slime? Veldora attempted to talk with it and while it noticed his voice it seemed confused. Though, Veldora misunderstood and thought the slime was just ignoring him...

Veldora: Hey!

Slime: Hey yourself Baldi!

Veldora: OH! Your dare call me Baldi!? Your rather bold for a slime!

He then made a large roar that shook the massive cavern.

Jasper: Hey! Quiet down unless you wanna have this cave collapse on us!

Veldora: I was trying to be hospitable, seeing as aside from you; it has been awhile since my last visitor... but, perhaps this slime has a death wish!

Slime: Hey man, I'm Sorry! I didn't know you could read my mind and I literally don't have any eyes or a mouth!

Jasper: Don't worry, he's trapped inside a barrier. So, he can't hurt you.

After realizing this, Veldora offered to show the slime how to see via {Magic sense}. In exchange, he asked that the Slime wouldn't run upon seeing him and would come visit if he left. After agreeing, The slime learned magic sense and seemed to realize 2 things.

1: That he was a slime. (How did he not know that?)

2: He realized that one of the people he was talking too was a Dragon.

The Slime was terrified at first for obvious reasons, but I waved at him and reassured him it would be safe.

After making the slime come closer to better talk with it. Veldora reintroduced himself before asking the Slime if he was a Unique Monster given that he had sapience, making the Slime confused.

Jasper: Basically, a special and powerful being with extraordinary abilities that are unusual.

How... did I know that?

{Mimir: As time goes on, your memories will slowly begin to resurface.}

The Slime then explained that he was originally human who was stabbed and got reincarnated as a Slime. Which, according to Veldora was unusual. Before, revealing that there are other similar beings that are brought here called Otherworlders.

Slime: I wonder if there are others from Japan? I might go out and look for them.

Veldora: W-What's this, your leaving so soon...?

He looks so sad... hey Mimir, is there a way I can talk to the slime without physically speaking to him?

{Mimir: Would you like to learn the Skill [Though Communication]?}

That easy? Then, yes!

Jasper (Yo, slime! I think you should stay a little longer.)

Slime (Woah! How did you-)

Jasper (Tell you later. Look, this guy is a Dragon and they live for god knows how long. So, that could mean he's been stuck here all alone for potentially decades if not centuries.)

Slime (I see your point... Fine, I guess I could stay for a bit.)

Jasper (Glad to hear it!)

We agreed to stay much to Veldora's excitement.

Veldora: Then both of you please, stay as long as you like!

Jasper: By the way, you said you were Reincarnated which means you probably had a name in your previous life, right?

Slime: Yeah, Satoru. By the way, what's your name?

Jasper: Oh, It's Jasper.

Satoru: Nice to meet you!

We then asked about how Veldora got trapped here. He explained that over 300 years ago he "Accidently" burned down an entire city, during the attack he fought against a masked person the people called a Hero with Divine protection. Despite using his full power he still lost to her Unique skill {Absolute Severance} before she used {Unlimited Imprisonment} to trap him.

Veldora: Also, you should know that the hero referred to herself as something called a summon.

Satoru: What is that?

Veldora: It requires more then 30 mages to preform a ritual that takes several day to summon someone.

This made Satoru excited about mages existing, before Veldora brought up how when summoned the summoner will carve a curse on the Otherworlder forcing them into servitude.

Satoru: WHAT!!! That's seriously messed up man!

Veldora: Is it? Well I don't know how things work in your world. But here, it is survival of the fittest.

Jasper: Back to the main topic, your saying you've been trapped here for 300 years?

Veldora: Yes, I am so incredible bored!

I don't know why, but it feels like I understand his pain.

Satoru: I know, how about the Three of us become friends?

Veldora: Me? The Mighty Storm Dragon become friends with a lowly slime and a random Nephilim!?

Satoru: Huh?! Y-Yeah your right it was-wait your a Nephilim?

Jasper: Yes...?

Satoru: Like the Half Angel and Human Kind!?

Jasper: Angel yes. Human No. I'm half Dragon Instead. Also, you don't wanna be friends with the only 2 people who you been able to talk with in the past 300 years?

Veldora: Now hold on! I never said I didn't want too!!

Satoru: S-So does that mean...

Veldora: I suppose I could... just this once.

Playing hard to get huh?

Jasper: It's a simple yes or no, yes we're friends and we stay, No we're not friends and we leave.

Veldora: OKAY!!! Today is your lucky day you two, we'll be friends.

Satoru: Whatever makes you feel better...

Afterwards, we shook hands. Or in Veldora's case; the tip of his claw, and in Satoru's a small slimy nub.

Jasper: Alright, now we just have to break this damn seal.

Veldora: What?

Satoru: Yeah, now that we're buddies it just feels even more wrong to just leave you here.

Veldora: B-Buddies?

I swear he was giving us some puppy eyes... admittingly, wasn't that bad of an attempt, At least for me.

Veldora: Well as of now I probably only have a 100 years left before my magicules are completely gone, they've sort of been leaking out...

Satoru: What happens when you run out of juice?

Veldora: Nothing much, I'll probably just die.

Satoru: SERIOUSLY!?

Jasper: That seems like a pretty big deal!

Veldora: Actually, for us True Dragons once we die our souls go into the body of another Dragon and are reborn with the same attribute. Along, with our memories and power mostly intact.

Still being stuck here for 300 years only to die alone, and who knows how long it will be before he's reborn into the world...

Satoru attempted to use his {Predator} on the barrier, but of course; it failed.

Mimir, will {Lord of Execution, Alastor} work?

{Mimir: Unfortunately, who created the skill for this barrier has magicules that are comparable to your own. So it is currently not possible. Though strangely, it doesn't seem to match up with the magicules of the one who used. Also, there appears to be some kind of strange anomaly connected, so I'm unsure of what even could work against it.}

Damn... Also, what did you mean by the magicules not matching?

{Mimir: Basically, whoever created this skill gave it up to someone else for their usage. If this skill was created by the same person who made locked up Veldora, then it wouldn't be as difficult.}

You can do that with skills?

{Mimir: Yes, it's possible for a person to transfer skills to another depending that person's magicules and how compatible they are with the skill, but if it's not near the same level as the creator, it will be more difficult to use it to it's full potential.}

So what your saying is that whoever created the skill is around my level of power, but they gave it up to someone who isn't at level and we can't undo it but of that person who made it...?

{Mimir: That is the simplified version, yes.}

...How the f*ck does that work?

{Mimir: Because Magic is weird and Fuze makes kinda BS reasons in his series that don't fully make sense.}

Who?

{Mimir: Nothing, it's just your imagination.}

Veldora: Hey! It's rude to ignore me, so you can both talk to your skills!

What?

{Mimir: Satoru has the Unique skill [Great Sage] Which can be seen as a lesser version of me.}

Satoru: Ok! So here's what I got, We have to analyze the {Unlimited imprisonment} spell from both sides. Then, we might be able to remove it.

Veldora: Unfortunately, the hero also took away my skills so I won't be much help for you...

Jasper: Just give him the data from your side to analyze.

Veldora: True, but that could take a while...

Satoru: There is one other thing we could try!

Both: What is