High school DxD

X

Nepgear
Trap Male reader

Background story:

Y/n or in the public we would be called Nepgear the little brot-sister of Neptune

We who was male were CPU candidate which is weird but Neptune happily accept us

And also push most of her work on to us well mainly the paperwork

We like to invent stuff and make stuff that can help Planeptun and also as because we like it

Due to our Older sis Nep who always gets into trouble we also got rope into it but thanks to that we now have more friends

And at one point, we also fall in love and start dating Uni

Every day was fun and fulfilling although it can become pretty annoying sometimes

But because of that, we would even pay our souls to demons just to experience again the warm and fun life...

Because everything is gone now...

And it's all because of us...

We selfishly want to save Gamindustri and kill all of them

We killed everyone even our Sister...

All just to power up the sword

Gehaburn...

To defeat the Deity Of Sin

We killed Noire, Uni, Blanc, Neptune, Vert, everyone...

We hate ourselves because of this

We tried our best to make Gamindustri stand and advance

And yet due to only one Goddess/God taking care of all of them

Some lost faith and some decide to protest

We were driven out of there because they all now want to be independent and do not believe in the CPU any more

We leg it be at first because we don't even have the confidence to be a good leader either after what we did

But soon Gamindustri become a war zone as crimes are everywhere

We decide to clean up the criminals in secret, this way we can help Gamindustri even a little bit

But it doesn't matter after all people are now corrupt the high status are corrupt and arrogant making the weak suffer

Soon enough they wage a war and destroy each in a mass genocide

We tried to stop them but they all decide to attack us

We by reflex killed those who attack us

And in the end

We were standing around a mountain of corpse

We failed to keep Gamindustri safe...

And so

We are now just tired...

Tired of everything...

And when we were trying to kill ourselves in front of the graveyard we made for the other

A hole appears from the ground below us suddenly making us fall

When we open our eyes we found out that we are falling from the sky

When we reach the ground we make a small crater

We were confused about where we are

And just decide to walk around thinking that we may be in the other universe and hoping that we might be able to see the other version of Neptune and others here

But no matter how hard and desperate we search

We can't find them anywhere...

And we also can't find a way back to Gamindustri so that we can kill ourself

We start loving in this nation called Japan

While we were at it we also tried various suicide methods to find which one is the most painful cause so that we can use that method once we're back at Gamindustri

And you know we also found our sister again hehe

She was in a store all this time all we need to do is buy her (Neptune here means Sega Neptune console)

We also find the others as well

At dinner time we would carry them and put them on each of the chairs at the large dining table we bought by selling one of our inventions

And eat together like old time... Yeah like how it usually is...

On one night when we were on our way back from our date with Uni ( PSP or maybe specifically the Universal chip but yeah PSP )

Some weird guy with Wings, and wear a robe that prob came like in the 80, approach us

He calls himself Dona-something his name was too long and weird

He mocked us for talking with Uni, and say we were crazy

He also went and try to kill is

We said we don't want to fight anymore

But the guy still throw some light spear at us, they did hit us but it instantly shattered like it doesn't affect us

That went crazy mad and start to go for hand-to-hand combat

We are actually fine being hit at this point...

But... That f*cker grab Uni that we were safely secured on our bag and throw it to the wall and mock us for loving that thing

We instantly summoned Gehaburn and slice that guy in half

And then we heal him and skin him alive and heal him, and then cut his D off, heal, stab his eyes, heal, repeat until you've done every torture you can think off and do on the side road

We then quickly went to Uni and hold her close to our chest as we sit in fetal position going back and forth, and say

'Uni please don't die and leave me alone again'

We repeatedly say that as we move back and fort

We quickly went back home at high speed to patch Uni up (Fix the PSP)

And when this is happening someone saw what we doing but we don't care even though we know there was someone all we care about is to take Uni and get her patch up

The next day we were busy making some machinery and fixing some electronic stuff like TV to get some money and hopefully get enough so that we can treat everyone to a High-class restaurant

Someone ring the doorbell

We went and open up the door thinking or was another client or a client who want to grab the stuff I have fixed

It was a girl with a red hai-

No! it was a girl with short black hair and wearing a glass

We ask her if she wants us to fix something

She said no and explain that she wants to ask about last night

We let her in as she was polite and seemed pretty nice for now

We sit on the sofa but before that, I got the refrigerator and grab 3 puddings

I gave one to the girl who introduce herself as Souna Shitori(Sona)

I eat one of the puddings and I gave the other one to my Sister Neptune who sit beside me enjoying the TV we talk to us sister a bit and introduce Souna

Souna fix her glass as she introduces herself to Neptune

We are happy to see someone want to talk to our Lazy sister

Well on Souna's side all she sees is a light purple hair girl talking to a game console with a pudding on top of it but she decides to go along with it to not be rude cause she does not want to be rude to someone she just met without knowing the circumstances

She asks about what we did last night

We answer with that it's the power of everyone

She doesn't understand and asks for a bit more detail

We say that the sword is packed with the power of everyone

She still somewhat doesn't understand and decides to move on and ask what is our plan in staying in this town

We said cause we want to find a way home and also to get money so we can treat everyone to a high-class restaurant

Souna once again fixed her glasses as she look around and found other game consoles and chips stuff, and she decide to not question it as she doesn't even sure whether the person she is speaking is still sane

She ask us to enroll in a school cause she said those people who have power and know how to use it need to be observed, and she also give other options on making a contract with her on to not make a mess when we are in this town

Vert support the idea of us going to school to make a friend and so is Neptune but she doesn't want to go to school

We ask if the other can go to school as well

And yet for the third time, she fixes her glass and says 'sorry I think your sister and other friends are too old and young to attend school'

And so we decide to enter the school

And so that is the start of our story in this different world, will we be able to forgive ourselves and move on, or will we once again cause another mass genocide but in a different world

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Weapon:
Gehaburn

Balance breaker/ Goddess/ God / HDD Corruption Next form:

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A/n: How is it? Also, don't ask how we got the Sega Neptune console

For love interest definitely not gonna put Xenovia cause she gonna die instantly with how blunt and insensitive she is, well Ravel is also blunt but she would still apologize... Probably, on Xenovia's case, she probably would go on bluntly to say how bad our coping mechanism is and might also put some unintentional insult

For the love interest is:

Sona Sitri

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Ravel Phoenix

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Rossewise

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Uni
( ¿? Run away from reality max¿? or maybe a truly happy ending¿? )