These three realms are in a state of peace as they've abandoned their twisted cultures to evolve into more appropriate and logical beings...
Long ago, Heaven and Hell were at constant war with each other. There would always be conflict between the two, and this was caused not by their rulers, but the subjects themselves.
Demons and Angels were plotting against one another, causing conflict in the mortal realm where they naively settled their disputes.
Heaven was a place where expectations were so high, once you committed a small sin you would be banished and be sentenced to permanent death to avoid adding more numbers in Hell.
On the other hand, Hellwas a place where demons would compete with each other and slaughter innocent humans in order to hinder the growing population of Heaven.
These two realms were constantly assaulting one another, oblivious that their leaders were trying to stop them. Their attempts were futile and one thing led to another.
War broke out between the two realms, their battlefield? In the poor realm of mortals.
The war lasted for decades, even the two rulers were contemplating on how to stop them. And one day, a miracle happened...
A young mortal girl, who died due to their pathetic war, became an angel and somehow stopped it. The rulers were baffled by the sudden turn of events. A girl, an eight-year-old girl, stopped a war that even powerful beings like them couldn't intervene!!
Both of the rulers were equally embarrassed, they were both incompetent. The girl's actions were noble and truly a lifesaver to billions. Due to this, they decided to change their ways.
New Hell now possess a complete set of rules and regulations that are entirely different as compared to Old Hell. Such rules include the banning of killing a human or devil; however, these new rules and policies are just a facade.
New Hell were still able to use Old Hell methods like torture to extort information from their suspects, however, only a select few are able to do so.
Heaven, well, their rules and regulations became more loose but still plausible.
Angels and Demons were stripped away from their rights to possess powers. Only those who are fully committed to serving the greater good are blessed with these said powers.
Those who rightfully instigated the war were sentenced to permanent death, where their respective rulers exterminated their very existence into oblivion.
As for the little girl, she was a normal angel until she was informed of what she had done. Ever since then, she started serving under Kamisama and went on crucial missions in the mortal realm, helping scientists and leaders, to stop war and create new things. Her will was formidably strong and after a few millennia, she was given one of the top ranks in Heaven.
She was a Seraphim who treated angels and demons alike equally. Those under her rank worshipped her, she had helped save damaged souls, treating them with love and care.
She was truly very different from the others.
•≫────≪•◦ ❈ ◦•≫────≪•
❝Naoko-onee-sama...❞ the said girl turned around, a neutral and kind smile stretching her lips as she pressed her hands together.
❝Yes, what is it, young one?❞ she inquired, crouching down to properly observe the young demon in front of her.
The child bashfully smiled, ❝Will I ever become someone like you?❞ he asked, fondling with the hem of his vintage garment.
The high-ranked angel paused at his question but smiled warmly, ❝In time, you will! But make sure to be true to yourself, don't strive to become someone else, you must strive to become a better version of yourself, okay?❞
The demon nodded cheerfully before wrapping their small arms around her neck, ❝You're the best, Naoko-onee-sama!!❞ he beamed, soon letting go as his soul vanished, safely being reincarnated in the mortal realm to complete his very own mission.
Naoko smiled, intertwining her hands together to silently pray for his success.
