“HAHAHAHAHA!” A Demonic female voice laughed staring down at 6 girls, who are beaten down with some bruises and blood, with a frightening grin.

The She-Demon is a human woman about 7-8 feet tall with dark-red skin, sharp teeth with fangs, red and yellow flame-like hair standing up, green colored eyes with black in both the out and in the green circle, and two bat-like wings with a hole or two. She wears a dress with the colors of yellow, black, and red, as the top barely covers her M-cup breasts’ cleavage, flame-like color tail, and black boots with red tilt at the top.

“Looks like your little ‘friendship’ power have failed you Princess Twilight and now, it’s time for you to die!” The She-Demon said raising her hands glowing in dark-aura the girl with normal body built, breasts sizes: GG-cup, known as Twilight is being lifted in the dark aura drawing her to the demon.

“Twilight!” The Rainbow-haired girl shouted, with med sizes muscle and breasts sizes: F-cup.

“We can’t give up naw, the whole school is counting on us!” The girl with a cowgirl hat, and same muscle sizes as the rainbow haired girl, said with a western accent. Breasts sizes: G-cup.

Meanwhile, inside the school of the destroyed front door are some young teens, most likely students, there with their eyes green and their faces are like their life had been suck right out of them. They have been mind control by the She-Demon as she plans to use them as an army to invade another world. However, one student is struggling in his mind to break free more than anyone here while feeling something strange inside of him like he’s about to burst or something.

“Oh, I think I’ll bring someone out to watch your die!” The She-Demon smirked waving her finger to bring that boy out.

“Flash!” Twilight worried seeing the boy she likes being controlled.

“How ironic, the boy you loved is about to watch you being killed by me, and soon I will take over Equestria!” The She-Demon declared laughing loud at the sky.

“Sunset Shimmer, please! It’s not too late for you, there is a better way for you to understand of what true strength is than just to gain power.” Twilight pleaded hoping to reason with the demon ‘Sunset Shimmer’ to stop this madness.

“Oh, still believe I’ll see the errors of my ways, do you really have that much fate in friendship and helping others?” Sunset asked wanted to hear Twilight’s last words before sending her off to the afterlife.

“I do.” Twilight said narrowing her eyes at Sunset, that alone piss the demon girl off.

The zombie-stated Flash watch as Sunset glares at Twilight and ready herself to strike to end her once and for all. But something inside Flash began to feel strange, started to hear a voice in his head, telling him about Sunset.

Free her, free her from the demon possessing her very being before it is too late.

The voice sounded just like Flash’s but more demonic tone in it. Flash didn’t understand what the voice meant, it saying that Sunset is not truly herself but is being controlled? Even if he does understand most of that, he doesn’t know what to do since he’s understand some mind-controlling spell, feeling a little helpless.

YOU have the power within you, you felt it before but pretend to not to, you’ve always know you not like any normal human.

This made Flash sweat a bit, this voice somehow about Flash’s certain condition when he first notices it as a little kid, he always felt different than any other not because of traits or talents but something more. It happens whenever he’s angry and something snaps making go on a wild rampage like an animal or something worst. He’s been trying suppressed for years but it always kept trying to come out.

Do not be afraid, you can control the power with your Will Power alone, giving the strength to save those two from certain doom and all others. If you’re willing to cross the line to save them.

Flash still feels hesitated about this, worrying that something bad may happen but looking in front of him as Sunset’s claws are about to hit Twilight’s face intended on going for the kill. Seeing this he has no other choice.

You can easily break free of this binding, show the world what and who you truly are and fight for what you believe in. Now Roar!

And so, he did, Flash eyes went back to normal but only for a moment as he closes his eyes for a moment and shot them back open reveal his vivid cornflower blue colored eyes have change into glowing red eyes, he screams from the top of lungs louder than anything that the whole can hear literally. Then Flash is engulfed by a flash of dark-red light and black lightning surrounding it, the light even stretches high into the sky while giving off a strong shockwave.

Sunset, Twilight, the 5 other girls, all became shock of what’s happening to Flash seeing unleashing some sort of power. Questioning of what’s happening to Flash, why does he have powers, how long has he has them, how is it even possible for a normal person to even have it in the first place. All the questions will be answer soon as the light fades away.

Flash lower his head showing everyone his new look, his red eyes and his hair that was once blue is now white like snow. Flash checks himself seeing he is still in control of himself and the power is bursting wild but calm at the same time, he smirks thinking this power feels good.

“What the hell is this, what sort of trick are you doing?!” Sunset demanded to know what is going here.

“To be honesty, this power, I’ve always had since I was born but never once let it out because I fear I could hurt someone or worse even kill them, but it turns out I realizes this power is a part of me that I must accept no more running away.” Flash said slowly walking up to them and suddenly in a flash, Flash kicks Sunset hug hands off of Twilight and caught her before falling back to the ground on his feet.

“F-Flash?” Twilight confused wondering if this is really Flash Sentry, he gave her a smirk.

“Don’t worry Twi, I’ll save Sunset, that’s promise.” Flash declared putting the purple haired girl down and facing Sunset.

(Music: Devil May Cry 3 - Devils Never Cry)

“If you want to die that badly, then grant you your death wish!” Sunset said roaring loud. Flash only smiles in response for getting into a battle stance.

“Alright, let get this party started!” Flash shouted feeling excitement about this battle.

The two charges at each other into a power clash with their fists struggling to push one another, the force of their strikes force them back away but Flash quickly dash towards Sunset giving her some rapid punches but she blocks them with her arms in a cross defense. She uses her tail to smack Flash to a wall thought he recovered landing on the wall making cracks as well, Sunset fires them flame color orbs as Flash dodges most of them the last one he kicks it hard like a soccer ball so fast the She-Demon couldn’t react in time, the orb hit dead-on in the face sending her back a few feet. This made her mad as she flies up and dive down with a drop kick on fire like a meteor, Flash leap to the side to avoid the kick but Sunset swings arm hitting to the chest crashing to a wall.

Normally, that would have hurt a person enough to be sent to a hospital but Flash no normal person. He jumps off the wall dusting off the dusts and little rubbles while smirks seeing as he is completely okay.

“Oh my!” The pale-pink haired girl with small muscle shocked. Breasts sizes: FF-cup.

“Could have said it better myself, Fluttershy.” The purple spiral-haired with fairly body built said eyes widen trying not to miss everything she is seeing now. Breasts sizes: G-cup.

“WOW, look at Flash go, he’s all ‘I’m so stylish’ and giving Sunset the old one-two. You know this actually reminds me a of video game I have at involving demons and a red coated hero saving the day.” The hyper-active puffy pink-haired girl skinny said fast. Breasts sizes: I-cup, biggest of the group.

“Yeah, Pinkie Pie, why don’t show me that game… IF WE LIVE THROUGH THIS!” The rainbow-haired girl shouted.

“Rainbow Dash, calm down, we’ll get through this.” Twilight said.

“But that still doesn’t explain what’s going on with Flash!” The cowgirl pointed out trying not to freak out about this.

“I don’t know, Applejack, but maybe this can be our chance to use our magic on Sunset.” Twilight suggested with determination, the others were worry about doing it because Sunset was able to stop them before they could do it.

“Don’t worry girls, this time Flash will keep Sunset busy and weaken her enough for our final attack!” Pinkie stated believing they can do this. They all nod agreeing to do it.

“AAAAAnd Rarity can get back at Sunset for ruining her dress.” Pinkie said playfully.

“LET DO IT!!” Rarity shouted.

Back at the fight, Flash seem to have listen to the girls with new enhance hearing decided to keep Sunset distracted long enough for the girls to do whatever they we’re about to do.

I sense some strong magic in them, they can help you get the demon out of Sunset freeing her from her demonic hold.

The voice talked again giving him the reason to fight hard with everything he got to save Sunset.

The two are now in power barrage class of punches and kicks even trying to pace each other in speed seem pretty equal but Flash can react much quicker as he is able land severely blows onto her. Sunset in rage flies up high few dozen feet above the school, when she stops, she gathers some of her magic into a large dark flame ball.

“I actually thought you were cute before Flash, but now you’re stupid annoy!” Sunset shouted furiously before throwing the ball at him.

Flash worries that the ball would destroy the whole school with everyone in it and everything else in 2 or 3 miles rang. So, he did the only thing he could think of, he pours his demonic power into his fist though not all of it as he pours the other fragment into his legs so made an epic jump towards the ball of death. He wasn’t sure if this will work but it’s worth a try to protect those around he holds in his heart. He thrusts his fist against the magic ball into like an anime beam struggle but one side is the person himself, it tough for Flash trying to push it back though Sunset wasn’t going to give up either as she tries to push the ball forward.

Flash closes his eyes, trying to dig deeper into himself to draw out more power, he shot them when he felt more of the demonic power from within exploding giving Flash the strength he needs to push the magic ball up in the sky passing the She-Demon with a shock jaw0dropping expression. Suddenly she felt something grabbing her tail, looking to Flash dragging her down fast and slamming her to the ground making a creator about her but a few inches bigger.

“This is not possible?!” Sunset snarled.

“Don’t worry Sunset, you’ll be free from it soon.” Flash said confusing Flash of what he meant. Flash looks up smiling, Sunset turns her head to see what was Flash looking at, gasps to see Twilight and her friends, with pony ears, longer hair, and three with wings, are about to do what they were gonna do to her earlier.

“Sunset Shimmer, feel the Magic of Friendship, more powerful than any magic!” Twilight shouted as the magically aura turns into a rainbow heading towards the panicking Sunset.

The Rainbow traps into a tornado of colors, it exploded thus making a bigger creator than before with the weaken now-human Sunset in the middle, with her breasts shrunk down to G-cup. With Sunset down, the mind-controlled students are now free heading outside to see what is going on.

(Music End)

“Either in this world or another, no matter how much power you gain, you can never truly become powerful without the strength of others within to help.” Twilight lectured. Sunset started crying, wiping, and apologizing to everyone.

Suddenly, Flash appears behind Sunset with his fist in the air almost like he’s gonna strike at eh weaken girl. Twilight and the girls, gasps thinking Flash is gonna do something bad but to their surprise he strikes the ground below him.

“Now, to take care of one last thing.” Flash said picking what appears-to-be a strange foru-legged black creature with a one-eye skull and sharp bone claws, seem to be the size of a large dog about 4 and half feet tall.

“Th-that’s the weird dog I saw at an alley, it jumped up to with like was going to attack…” Sunset said remembering of seeing that thing before.

“This ‘demon-dog’ or whatever did attack you, but it was more like from the inside slowly trying to control your body trying to make you into a psychopath.” Flash explained somehow, he just knows what that thing is.

“Probably around the time before we broke up.” He mentioned thinking back on how Sunset’s behavior changed all the sudden.

Sunset started to recall feeling strange with going on with lately but didn’t think too much of it.

Flash throws the demon into the air, then something in him telling him about summoning his weapons, he put his hands out and two magic circles appears. He put his hands inside the circle, feeling something, grabs them pulling them out of the circles reveal to be two guns one is white and the other is black.

“Alright mutt, play dead.” Flash said pulling the trigger of the guns, firing two bullets at the demon dog-like, completely destroying in just two shots, but not before hearing some last words from it.

Curse you, Sparda’s bloodline?!

Flash knew this was who he is from the start, and now he has fully embrace his demonic powers, not really sure how he was even born with them anyway but what the demon said might give him a clue. Something about a guy name Sparda.

“Flash, are you okay?” Twilight asked worrying if he’s still the same Flash.

Flash looks at Twilight, guessing shock about the whole ordeal, putting on a smiling-smirk face while taking her hand into his.

“Better, now that you’re safe.” Flash said Twilight smiles as well as blushing, feeling relief, she got her answer.

Flash slides down to creator to Sunset, she still couldn’t believe that she let herself being controlled by the demon making do some horrible things that may hunt her in her dreams. He offers his hand to Sunset which she was confuses by this.

“Glad you’re safe too, I promise to never let anything like this happens again.” Flash declared, his eyes have gone back to normal color but his hair is still white.

“But… I still did horrible things to everything driving them away, even tried to hurt them.” Sunset cried thinking back on all the bad things she done. “How can you even look at me like nothing matters?” She asked clutching her hands on the ground.

“Because, all I see is a beautiful girl who’s going through some tough times, and I think Twilight can agree on helping you.” Flash said looking at the princess as she smiles.

“R-really?” Sunset exclaimed Flash pushes her up as Twilight grabs her hand pulling her out of the creator.

“Yes, I believe there is deep down, you just wanted to find where you belong and want make friends. I bet they can teach you.” Twilight said showing her friends behind, look as they are in of helping Sunset find the meaning of friendship.

“Those are my girls, way to go!” A purple and green dog cheered clap his paws. She’s is Twilight friend name Spike.

“Whoa, a talking dog, weird.” One student shocked.

“Seriously, of all the things that just happened, a talking dog is what you’re worried about.” Spike irritated then he’s sudden pick up by Rarity in her arms.

“Well, I think you’re adorable.” Rarity said scratching behind the dog’s ear making him please.

“So, think we can still have that dance, if you’re up for it.” Flash offered Twilight to dance with him, after the hard work they went through they deserve this much.

“So, you are going to explain to me about the whole pony features and the magic?” Flash asked teasing.

“Well, only you explain about this sudden… new you too.” Twilight said, though Flash doesn’t know much about his powers either.

Unknown to everyone, a strange man wearing a cloak covering his whole body standing on top of the school roof while holding a book in his arm. This man had watch the whole fight including Flash’s transformation and power.

“It would seem a new story continuing the legacy of the Dark Knight Sparda has begun. Excellent.” The strange man said before disappearing into fin air like he wasn’t even there.

(Later)

Everyone were having the time of their life, friends together hitting the dance or just hanging out, Flash is enjoying his time with Twilight though her way of dancing is a little strange, but girl gotta have her night, right. Flash even dances with the other girls and some friends of his, showing off his ‘stylish’ dance moves. The six girls, spike the dog who’s actually a dragon from the other with Twilight who is also a talking magical pony princess, and Flash all gather together for a group photo to make awesome memories.

Outside, seem the dance is nearly over, Flash is standing at the big hole where the door was there with Sunset beside him keeping her company. Watching Twilight and the others saying their goodbyes as Twilight and Spike are leaving back to their world.

“Well, this has sure been an eventful night.” Sunset signed Flash felt bad for Sunset and wanted to help her, so he moves his arm around her shoulders and pull her closer.

“Yeah, and seem we’ll be expecting some dangerous demon on the way but I’ll take care of that.” Flash stated with his powers, he’ll sure to protect everyone including Sunset.

“Why don’t we just enjoy ourselves.” Flash said leaning his head on top of Sunset, she didn’t mind as she know Flash will always be there for her every step of the way, but she’s worry about if there are demons even Flash can’t handle.

The scene rise from the school up to the white moon, then suddenly its color change to red.

KO everypony, I have done yet again a story for the feeling of October and Halloween, so hope you enjoy it!

Here, Flash Sentry the cool-nice guy as we all know is a half demon and I'm sure you know where this may lead, and yes Flash has the two guns: ivory and ebony for now as he'll get more weapons like the Devil Arms later.

And he's also getting his own harem, thinking he could use some with the whole fighting demons things and to help him relax releasing some stress. Here is the short list of the girls who will be in his harem:
Sunset Shimmer
Rainbow Dash
Applejack
Pinkie Pie
The Dazzlings
That's all the girls for now, thinking about adding some other girls in it, though I hope you'll comment on your opinion about who should be in the harem like Trixie, Derpy, or Celestia.

KO comment, favorite, click the thumbs up button, and follow through of how this story will go!