Disclaimer: I own none of the SE characters from the anime or manga. This is strictly for entertainment purposes only!
Two worlds exist in this life: the Mortal Realm and the Realm of Immortals. Each are an extremity of the other, one possessing humans and the other breeds of all sorts. These two worlds live exclusive of the other to remain in the delicate balance of the gods.
Within both worlds lies evil. Not just any evil. It's dark and sinister, able to swallow souls with one try. They both take the forms of humans to draw in the innocents.
But when balance is disrupted, changes in both the present and future occur.
Realm of Immortals
"Damn it, Arthur! Why didn't you fucking listen!" yells Monty, quickly summoning a sonic energy wave. "You should've believed me!"
"Well you have the tendency," calls Arthur, slinging a string of lightning, "to lie a lot, y'know. It's not like people believe you at school!"
The dark force closes in on the two of them. It was nothing like they've ever seen before. Nothing like they've ever encountered.
They put aside their differences for a moment and perform a two-person combo attack, sending the beast back to where it came from.
Monty heaves a sigh of relief. "That's what I was talking about. They send Demons like me out on border control because lately strange things have been happening. And I have a feeling I know who's pulling the strings." He pulls his gaze towards a castle in the distance; it's an old, moldy, decaying building of sorrow and defeat.
Arthur, his closest friend, rolls his eyes. "You always think that the Black Queen is up to something. What if it's something we can't even explain?"
"If it is then I'd be a spider-bat's uncle."
Arthur lays a hand on his shoulder. "Look, that thing is where it belongs now. Let's head back and act like it never happened."
Monty sighs again. "Fine. Back of our heads."
"Exactly."
A few weeks later, the two boys and their two friends find their school in a whole new, warped realm. The city is filled with side-by-side buildings along with their own city. The space is a mesh of what seems to be two separate towns and areas.
When they look out the window of their place, they notice that there is the same dark force as before. Monty had a sinking feeling in his gut.
He hopes he's wrong.
Realm of Mortals
Maka Albarn walks through the halls alongside her weapon, Soul Eater Evans, when the PA system turns on and gives some rather interesting news: a new school building has appeared in Death City. Black*Star cheers, saying that he's ready to make his fanbase bigger than ever before. All he really cares about was the number of "fans" he can possibly gather for the "bigness" of his notoriety.
Though, the idea does seem interesting to the blonde meister, and even to her weapon. So, the whole group sets out to see what the big hubbub is about.
When they're on the sidewalk in front of the school, they all notice how big the place really is: two sets of large double doors, walls standing at least twelve feet high, and the building spans half the length of the town! It's truly massive.
Black*Star begins to yell. "Yahoo! This is just the kind of audience a person as big as me needs! The more fans, the greater I am!" He storms up to one of the double doors and bangs on them hard with his fists. "Open up! Your star is waiting!" When no one responds, he runs into the middle of the street and takes a running start to jump the wall.
He lands with a sickening thud against the bricks.
Maka sighs. "We didn't come here to make you grander, Black*Star. We came to see why people are obsessing over—!" she trails off as soon as she sees a body flung into air followed by another one in breaking speed. "Whoa."
One of them has dark skin and tattoos going down his arms like shirt sleeves; the other is a redheaded female who is obviously beating the snot out of him.
"It's a fight school, obviously. Guess it wasn't as cool as we thought."
Just as Soul is ready to turn around, Maka grabs his arm. "Wait. The dark one, can you sense that?" She waits for him to resonate and sense it with her. "His energy… It's full of darkness…"
Patty jumps in. "Ooh! Look at the flying people!"
Liz doesn't even focus on her sister's mindless comment as she stares at the girl beating up the boy midair.
Maka squints, trying to make out other features on the boy with the tattoos. Before she can, the redheaded girl throws him into the ground with enough force for an earthquake.
"Dude, not cool," comments Soul on the boy's fighting. "You're not supposed to get your ass handed to you by a girl."
Suddenly, one of the big doors open and out comes a fragile-looking girl. "Hi!" she calls. "I could hear you out here. Mind telling me where we are?"