In a park, there's a boy with brown hair bleeding out on the ground. Why, because there's a large hole in his stomach.

He was killed, and heartbroken at that

Brown hair: *Looks at hand* R-red like her h-hair *Looks at moon* S-silver like that b-bastard's eyes.

A red symbol appears on the ground and two figures emerge from it. One is a female with red hair, blue eyes, and fair skin. The second is a tall male with long H/C hair, silver eyes, and dark skin that would make you think he's American.

Male: My my~, quite the predicament you've gotten yourself into. That hole looks pretty painful~

Girl: So you were the one who summoned me? *smirks* Very well, I shall take you in during your time of need.

The dying boy looks at the two figures in shock as the girl grows wings, and the boy grows 4 more pairs of wings and a pair of horns

Boy: Good job pervert, you get to live another day *sadistic smile* this will be so much fun~
.
.
.
.
.
.
.
.
.
Let's look at the prior events shall we

In a large school, there's three boys looking into the girl's lockeroom. These boys are Issei Hyoudo, Matsuda, and Motohama otherwise known as "The perverted trio". However,the boys fail to notice the shadows looming over them

Matsuda: Katase's rack~ *pervert smile*

Motohama: Murayama's curves *drools*

Issei: We deserve this boys, so savor this moment

???: What's this, looks like I found three boys in need of discipline

The pervert trio freeze and turn around slowly to see two students who they fear the most. Koneko Toujou the "Mascot of Kuoh" and Y/N Diablos the "King of Kuoh"

Koneko: What should we do with then, Senpai?

Y/N: *smirks* I know. Let's take them to the Kendo club so they can be *sadisticly and darkly* punished~

Y/N grabs Matsuda and Motohama while Koneko drags Issei. They're pleas fall on deaf ears once everyone arrives. Y/N knocks on the door  to be met with Katase only in a pink bra and panties. She blushes as Y/N gives his charming smile.

Katase: *blushes* Y-Y/N, why are you here?

Y/N: Weeeeellllll~ I found three perverts in need of some punishment.

The door closes then opens to reveal the entire Kendo club in they're uniforms with they're wooden swords. The perverts pale and beg for mercy.

Issei: H-hey Y/N buddy, y-your not gonna leave us here r-right?

Y/N smirks and pushes the pervert trio to the ground.

Y/N: Have fun~

The girls beat the perverts without mercy and it kinda turned me on. After a relentless beating, the girls look at me.

Murayama: Thank you Y/N

Y/N: *smiles* You are very welcome~ I'm happy to keep the female population safe and happy.

Katase looks at me with a lustful smile

Katase: You know Y/N~ we don't mind you watching us change

Murayama: *pulls top of training gear to show some of her breasts* I agree, I'm sure the club won't mind~

Y/N sees the club mimicking Murayama's action. He smirks and fondles Murayama's breast making her moan and the Kendo club blush.

Y/N: I may take you up on that offer, but be careful what you wish for~

Y/N and Koneko walk away while Y/N smiles and figets a bit. Koneko takes notice of this

Koneko: Something wrong Senpai?

Y/N: Hearing those perverts scream for mercy and groping Murayama got me on the mood~

Koneko: Then fuck me in the clubhouse.

The duo go to the clubhouse and see Rias and Akeno.

Rias: Oh hello you two

Akeno: Why are you going to the clubhouse?

Koneko: Senpai's in the mood

The girls smirk and lead me to the clubhouse

Timeskip brought to you by this

O

utside of the ORC clubhouse, the pervert trio are laying on the grass complaining.

Issei: That Y/N bastard always ruins our chance at seeing boobs!!!

Matsuda: What do girls see in him!?! Just because he's handsome and a gentleman doesn't mean chicks should get wet when they see him.

Motohama: Be patient gentleman, i'm sure we'll get our harems soon. Then we'll kick him to the curb.

Issei, Matsuda: YEAH

As the boys talk, a gust of wind directs they're view to the cold gaze of Rias Gremory and Y/N Diablos who has his blazer and shirt open revealing his godly body. The gaze of Rias holds power and authority while Y/N's gaze holds more power and a mocking look. Both turn away to retreat back into the ORC while the three boys are speechless, mostly Issei.

Issei: Who was that?

Motohama: *pushes glasses* Rias Gremory, one of the Queens of Kuoh. Rumors have it that her and that Diablos bastard are exchange students from Europe with ties to royalty.

Matsuda: Yeah and people say her and that bastard are a couple cause they're always seen together. Plus they pick the members of the ORC so no point in trying to apply

Issei thinking: Rias..... Gremory.....?

-In the ORC-
Rias: Honey, who was that boy with the brown hair

Rias is talking to Y/N, who is currently pounding a nude Akeno doggystyle while a nude Koneko sucks on one of her breasts. Y/N makes a thinking face while moving his hips faster.

Y/N: Issei Hyoudo, 2nd year and leader of the"Pervert trio", average life with slightly below average grades. *fake gasp* Are you planning on cheating on me Rias my sweet?

Rias: With a limp dick loser like him. He wouldn't be able to handle me if I was in a Sex coma from being from being fucked by you in Demon dragon heat

(Demon dragon heat is when Y/N is at his horniest. He'll fuck for days in that cycle)

Koneko stops sucking Akeno's breast.

Koneko: That pervert would cum as soon as his micro-penis entered a girl.

Y/N finishes inside Akeno causing her to moan loudly with an Ageho face.
Y/N pulls out to see Koneko bent over next to Akeno with her neko features out. She wiggled her butt like a dog waiting for it's master

Koneko: Please, Senpai

Y/N obliges and thrusts into koneko making her moan.

Y/N: So Rias, why are you interested in Issei all of a sudden?

Rias: I felt like he had a strong sacred gear. It could be a valuable asset to our side.

Y/N thrust even faster into Koneko while spanking her and pulling her tail

Koneko: Nyaaaa~. H-harder Senpai, stir your kitty's pussy nya

After 5 full minutes of non-stop fucking Y/N feels like he's at his limit. Koneko feels his cock twitching and looks at him over her shoulder.

Y/N: K-koneko *groan* I'm close

Koneko: Inside, I want it inside nya

Y/N gives a deep thrust and pierces Koneko's womb. She moans as Y/N paints her womb white with his baby batter. Y/N looks at Rias with a curious look as he puts his clothes on.

Y/N: What do you think it is my sweet?

Rias: I don't know, but right now it's weak to the point where you need to focus to see it

All of a sudden, a silver collar with 4 gems of Red, blue, purple, and green manifests on Y/N's neck.

Gyros: If it's who I think it is, then our lives will get very interesting. Although I'll feel sad for him and his rival

Rias: Who is it Gyros

Gyros: I'll have to wait to confirm my theory

Rias: *nods* Y/N, you should get to class, and be a dear and watch Hyoudo for me. I'll give you a reward if you do~

Rias grinds against Y/N. He smirks and smacks her ass earning a moan from her.

Y/N: Of course, I need to meet with Sakura anyways.

Rias nods and the two tuck in an unconscious Akeno and Koneko.

Rias: Guess you went a little overboard with them

Y/N walks to class. As he is in the hallway, two mounds are pressed into his back and his eyes are covered.

???: Guess whooo~

Y/N: Is it the busty beauty Sakura Igawa

Sakura: Correct!!! You get a prize.

Sakura turns Y/N around and kiss him. Both are completely ignoring the stares and comments of the student body.

Girl 1: Am I seeing things?

Girl 2: N-no. There's no mistaking it

Boy 1: That bastard!!!

Boy 2: He has some nerve to kiss Sakura in front of us

Y/N smirks inwardly and gets an evil idea. He pulls back from the kiss and looks at a pouting Sakura

(Sakura Igawa, Y/N's 4th pawn piece) (imagine her with a girl's uniform)

Sakura: Hey why'd you stop?

Y/N: Well we can continue this at your place or mine

The teachers even start gossiping

Male 1: Damn that Diablos kid is bold

Male 2: I agree. Don't know any boy with the guts to kiss a girl every boy in a school wants in front of the entire student body

Female 1: Sakura seems like an innocent girl

Female 2: Wonder what-

Sakura: Y/N, we'll have to keep the noise down this time, my sister is home today

Y/N: *shrugs* She can join in as well

After Y/N said that, everyone just went batshit crazy.

Timeskip after school brought to you by this

-Issei pov-
Damn that Y/N. He's always taking the girls and stopping us from peeping. I swear once I get my harem I'll rub it into his face and maby even take Sakura from him.

???: U-umm excuse me

In front of me is a cute girl with some pretty nice boobs.

???: A-are you Issei Hyoudo?

Issei: Yeah?

Yuuma: My name I-is Yuuma Amano and.... gosh this is embarrassing *bows* Will you be my boyfriend!?!

I'm shocked.

Yuuma: I've seen you walk by here several times before and I couldn't help but look at you. *gags in head*I

Issei: W-well yeah, I'll be your boyfriend

This.... Is...... ITTTTT!!! This cute girl will be the beginning of my future Harem.

Yuuma: Great, how about a date on Sunday?

Issei: Sure.

-Y/N pov-

Im using my light manipulation to make myself indivisible.

Y/N: Ohhhh~ that fallen's quite the looker. *Sadistic smile* I can't wait to break her

I leave to go tell Rias.

Timeskip to date brought to you by this

-3rd pov-
As Issei waits for his date, a girl in bat cosplay hands him a flyer.

Issei: Your dreams will come true. Ha, that's already happening

???: Issei!

Issei turns around to see his date in a pink sundress

Yuuma: Ready for our date Issei?

Issei: Y-yeah

Yuuma hugs Issei's arm and drags him around town. Unknown to them, an invisible Y/N is watching from the skies. He has black boots, black pants, no shirt, and his demonic features out.

Wings

Horns

Tail

Y/N: Let the date begin

-Y/N pov-
They seem to be having a pretty good time together. First they went shopping, which Yuuma seems to have the worst taste in fashion.

Y/N: Hmmmmm, I should take Akeno shopping soon. Haven't spent any quality time with her unless in bed.

Next, they went to a cafe. Issei got some tea while Yuuma got a parfait. I'm in the corner eating a chocolate cake, still invisible

Y/N: Hmmmm, I'll bring Koneko here

Yuuma: Mmmmmm~. It taste so sweet and creamy. *gulps kinda sexually* Aaahhh~

The perv starts drooling. After more walking and him buying a bracelet for her, they both stop at a park. Yuuma goes in front of Issei with her back turned.

Yuuma: I had a really fun time with you Issei, so there's something I'd like to ask you

Issei: What is it Yuuma? (Thinking) YESSS YESSS YESSS!!!! This is it, she's gonna ask me to take her virginity!!!! I mean I'm good looking, can you blame her?

Yuuma: Will you die for me?

Issei awkwardly laughs at her questions

Issei: Umm, hehe can you repeat that Yuuma?

Yuuma gets closer and whispers.

Yuuma: Will you die for me?

Yuuma us covered in a pink light and transforms into a more version of herself

Instead of being scared, the idiot is looking at her breasts.

Y/N: Idiot. Buuutttt that fallen's quite the looker~ (smirks) She'll look better bent over while I'm fucking her from behind. (Chuckles) The things I can do to her

Yuuma: Sorry it isn't personal, but fate can be cruel.

Issei: Wha-

Yuuma throws a pink light spear in his stomach. Issei falls to his knees clutching the bleeding wound

Yuuma: Sorry but your sacred gear would've been a threat to us

Issei: Sacred......... Gear?

Raynare looks at the gift.

Raynare: Blame God for giving it to you. Thanks for the gift by the way *smiles* Goodbye Hyoudo.

And with that, Yuuma leaves the bleeding pervert on the ground
.
.
.
.
.
.
.
.
.
.
.
.
.
.
And that brings us to our current situation.

Rias then uses one of her pawns to resurrect Issei but all of her pawn pieces get absorbed into him.

Rias: Seems like he has potential

Y/N picks up Issei and slings him over his shoulder like he's a sack of potatoes.

Y/N: Yeah, I'll to heal him cause ain't no way he's seeing one of my girls naked, that's mine and mine alone

Rias kisses Y/N.

Rias: I'll see you back at the clubhouse

Y/N nods and takes the pervert home and heals him

Y/N: *smirks sadisticly* Things just got interesting.

He leaves as quickly as he came and sleeps with Rias on his left, Akeno on his right, and Koneko on his chest.