The old worlds end, and the new world's beginning

The world was once normal, People going in and out of work, Kid's messing around on the playground, or going to school, Loud noise's of vechicles coming fron the crowded street, Some hanging out with they're friends going to the mall, Watching a movie or Just casually playing around on the Com shop alone or with some friend's, Some Spending they're time alone peacefully, Mostly cause they're introverted Or they have no friend's but most of the time It's both.

There was no such thing's as magic, Monsters, dungeons, Demon lord's, Etc, As Those only existed in Movie's and fairy tail's,

made by people as a form of entertainment.

Only if it stayed that way, year of : 2035 The world was Suddenly stroked out of nowhere by a Beam of light.

The entire world was engulfed by it for a couple of Seconds.

1....

2...

3..

『Silince』

『The light faded』

Everybody was about to go continue do they're usual routine, and accept what just happened as another unexplainable thing on an unusual occurance that, someone would just explain what phenomenon just happened later on, in the media.

Then out of nowhere it hitted like a unexpected meteor from nothingness 『BOOM!』Building's started to collapse, Roads breaking apart and started to form crater's, animals out of nowhere started rampaging around the city,

Water coming from crater's started to flood the city, an all out chaos ensued, People screaming, running, panicking for their live's.

This wasn't just in a single scale location, but the entirety of the world was in a full world scale Chaos.

The light was a signal, a sign of end of the world, it was the beginning of the apocalypse,

Not a single trace of order can be seen, Death ensued everywhere this was the end, People can be seen crying, praying and hugging they're love one's.

As the end of the world came out of nowhere, tectonic plates started to ram against each other, from every continent, countries, city's, homeland, destroyed in a matter of seconds.

The Tectonic plate's started to converge with one another, fusing the entirety of land surface of Earth into becoming one.

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『3 day's』Later..

The apocalypse finally came to a halt, Only 『1/2』quarter of the entire worlds population had survived, Almost The entire land surface of earth had been formed into one, Creating New terra formar's and ecosystem.

It was a devastation, A Rich beautiful scenery Of the land can be seen throughout the land as the sun rises at the same time, A gruesome and devistating scene of corpse's and ruined buildings burned through everyone's eye's the scene of the new Era Was beautiful yet devistating, unbenknowsnt to every survivor it was just the calm before the storm.

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『10 Year's later』

Humanity Has finally recovered from the Great loss that occured, By uniting humanity and overcoming they're difference of one another, and by gathering the remaining trace and data of knowledge , from the previous civilization Thanks to it, the world had been slowly rebuilt from scratch.

As to the approaching end of the 『10th』year of the new world as it was now 2045,『Mana』came out of nowhere Turning most animals into Ferocious beast , but along with the evolution of the animals, came the power to utilize 『Mana』within one's body and enhancing their strength.

But『mana』was not the only thing that arrived that year, The arrival of Other intelligent specie's came throughout the dimension cracks, such as Dwarves, elves, beastmen, and demons came out of nowhere.

Ofcourse there was a dispute upon the arrival of the other races, as one another think's they're the reason and cause of their worlds destruction.

But after having a meeting from each of the race's representative, they have cleared the misunderstanding as, the race that came from another world was also a victim of the calamity.

After awhile The cause of the calamity was soon discovered as, Collision and fusion of each other's world due to the reason that some structure's and animals had never even originated from earth as for the reason of the fusion of the two world's are still unbeknownst.

As for the arrival of the other specie's a peace treaty was agreed upon, and to split the lands between the races properly.

But peace was not always Maintained due to the reason some other race's wage's war against each other and take their land, the race's that usually wage's war are the Beastmen and demon's.

Currently the land is splitted upon

Humans having 『2/10 』of the land.

Dwarves having『 1.5/10』of the land.

Elves having 『1.5/10』of the land.

Beastmen having 『2.5/10』of the land.

Demons having 『2.5/10.』of the land.

The reason Beastmen and demon's having higher part of the land is due to the reason

that they are constantly waging war against each other.

8 years has passed when the other race's arrived to earth, the Humans, dwarves, and elves maintain peace with one another by exchanging goods, due to this relationship,

Humans exchanges their supply of their

『mana Core』to the dwarves and elves for their, technology and agriculture supplies.

With this relationship the 3 race's flourished

and modernized faster than the 2 thats constantly waging war with one another,

Thanks to this relationship, there's no sign of any lack of food supply and technological equipment in these 3 continents.

Now there are 3 Main seeked out, line of work in this new work and this are the.

『Adventurers』ꔪ they handle The continuous supply and demand of 『Mana core』as Mana core's can only be obtained through killing Dungeon monsters, depending On the quality, of the 『Mana core』depends On it's price as 『Mana cores』can be identified up to Rank 『G』 and 『S』,『G rank mana cores』Are the lowest of its quality,

『Vanguards』ꔪIs the equivalent of being in the military, Graduating from a vanguard academy doesn't mean, its manditory as graduating from a vanguard academy, means you will have a proper ranking as an adventurer when you graduate, purely according to ones academic performance.

『Seekers』ꔪ Most seeker's are goverment hired, as you need some high requirements to become a seeker, A seeker's line of work involves around traveling outside the main continent to discover uncharted lands And Claim possession of it, To become a seeker one must graduate from a vanguard academy and must be atleast a 『B rank』Adventurer.

Now why is it required to Be atleast a

『B rank』Adventurer? ofcourse studying at the vanguard academy makes sense but why must one be atleast a 『B rank』adventurer?

Well that's cause of one's capability to not just rely in『Mana utilization』As this power is mainly used by The entire population of this world, in order To ehance they're power.

But Even with all the Technological and magical power enhancement, why is there still

Land's, undiscovered?

There are 『4 Main reasons』 why.

『1st』: Is『 Mana utilization』,mana utilization is a common capability in the main continent as Mana flow is incredibley high in the main land, now Leaving the main land means Mana Density gets lower resulting in the incapability of not being able to use 『Mana utilization』that's the reason why seeker's need to be atleast a『B rank』adventurer, due to the reason not mainly rely on it's power.

『2nd』: Are Beast, to most people most monster's that, thats not from dungeon's are just normal animal's because they have the ability to take them on with they're

『Mana utilization』As to the main land outside beast are just a bunch of daily animals, but some pose a major threat as to some rare cases they evovle due to the sheer pressure of they're environment by evovling is the only way to survive in this new world for them.

『3rd』: Is the limited Resource's in this modern Era the use of Gun's and nuke's had been abandoned due to most of the world becoming into one huge continent, abandoning the thought of using nuke's as it also will destroy precious resources, as for the reason's gun's is No longer mainly in use it cause of its, in capability to properly damage

The beast and monster's in this new world, in order for a gun's to be lethal it needs to use 『Mana cores』 as it's ammunition Mana core's are very expensive so the thought of using gun's as main weapon's is also abandoned.

『4th』: Now with all that taking into accounting that only leave's with one's own pure capability and strength to Fend off for themselves, without the help of mana utilization, and only reallying in their own strength.

Those are the Main reason's why even with all the accumalated technology of this new world there's still some un-discovered land's due to the high risk of mortality, That even some of strongest, considered individual in this new world we'll have hardship's outside the continent.