Y/n p.o.v

it has been a few weeks since I started dating Koneko and thinks were ok, apparently the devil satans what to meet me but I keep telling them to fuck off, I don't care about the devils or their problems, as I was thinking I got a phone call, I looked to see it was Koneko so I answered it

Y/n : "hey Koneko you..."

Koneko : "Y/n help us please"

Y/n : "what's wrong Koko"

Koneko : "there's a fallen angel here I need your help please"

Y/n : "ok I'm on my way to you"

After that I hung up and made my way to her, I didn't care what happened to them but no one touch's my Koneko

3rd person p.o.v

In Kouh academy Rias and her peerage along with Xenovia were fighting against, as Xenovia got Durandal and was fighting the stray exorcist, Kokabiel reviled to everyone that god had died and they were all of them were shocked, as Kokabiel was going on about wanting to fight someone else spoke up

??? : "so you plan on going to war for your own stupid reason, looks like all the factions are idiots"

everyone looked to see Y/n standing there

Y/n : "so reject crow you want a war, sorry but I cant have humans getting dragged into your bullshit so do me a favour and leave before I kicked your teeth out"

before he could respawned Freed ran at Y/n with his sword, soon everyone's eyes widen as they saw that Y/n had caught to sword in between 2 fingers like it was nothing

Y/n : "and you are"

Freed : "my name is Freed now please let go so I can chop you up"

Y/n : "let me think...no"

just then Y/n closed his fingers and snapped the sword in half, everyone even Kokabiel looked shocked 

Freed : "w..what that's not possab...."

He didn't get to finish Y/n hit the back of his neck knocking him out cold, Y/n then through Freed to the side since he was no longer a threat 

Y/n : "one down one to go"

Kokabiel : "hehe you think you can beat me what a joke"

He then through a light spear at Y/n only for it to shatter on impact with his chest 

Kokabiel : "what how can a weak human like you do...AHHHH!"

Kokabiel suddenly felt a pain he look to see the Y/n had ripped his wings off him, Kokabiel then landed in pain

Kokabiel : "y..you bastard I'll kill you for that"

Y/n : "my god you don't shut up do you"

As Y/n was going to just kill him some guy in white Armor appeared and took him, claiming to be Issei Rival or whatever not that I cared anyway, I then started headed home when I was stopped by tomato kid

Rias : "thanks Y/n"

Y/n : "lets get one thing clear Gremory I came her to save Koneko not you now if you'll excuses me I want to go to sleep"

Issei : "wait you don't need sleep"

Y/n : "I know but anything is better than talking to you"

Y/n then headed home with Koneko to go to sleep

Timeskip 

I was heading to school with Koneko when we saw everyone with their parents, todays was open house when we saw this Koneko turned to me

Koneko : "hey Y/n think your parents will be here"

Y/n : "no their in metropolis so I'm safe"

Koneko : "what do you mean"

Y/n : "well when they find out about you I wont hear the end of it"

Koneko giggled a bit and we went inside, after walking Koneko to her class I headed to mine when I did I saw something I didn't want to see I saw Rias with her brother and father talking with my mother and father, when I walked to them they faced me

Y/n : "hey mum hey dad"

Clark : "hey sport how's your day been"

Y/n : "fine but what are you doing talk to the tomato family"

Lois : "Y/n that's no way to talk to your future wife like that" 

Y/n : "MY FUTURE WHAT!?!?!"

Clark : "your wife, Sirzechs told us everything you did for Rias here and they wanted you to marry her so we gave them our blessing"

Rias : "thank you again I look forward to be apart of your family Mr and Mrs Kent"

Lois : "please call us mum and dad"

Clark : "well Y/n what do you say to Rias"

Y/n : "I'd rather destroy the planet that marry that"

Lois : "Y/N apologize"

Y/n : "no I have a girlfriend and she's 100000000000x better then Rias"

Lois : "ok look me and your father are going to your house for today and we will be heading out tomorrow by that time I want to meet this girlfriend of yours"

With that both Clark and Lois leaves Y/n with the gremory

Sirzechs : "your parents seem ni..."

before he could finish Y/n grabbed him by the neck and lifted him off the ground

Y/n : "your on a thin Ice with me Gremory one fuck up like that and  l'll skin you a fucking live understand"

he nods and Y/n drops him on the floor and walks away and into his class

Timeskip

Y/n and Koneko were in front of Y/n's parents as they were talking to them, both of his parents took a liking to the young white haired girl, when Koneko found out they know she's a devil she was shocked

Koneko : "aren't you scared"

Lois : "honey I have an Kryptonian husband and a Half  Kryptonian Half human son do you really think devils are a big shock to me"

just then Y/n's dad spoke up

Clark : "Y/n why do you hate that Rias girl"

Y/n : "where do I start look dad I make both you and mum as well as humanity that I would protect them at all cost but I didn't say I'd be baby sitting devils"

Clark : "but Koneko's a devil"

Y/n : "that's different"

Clark : "how is it different"

 Y/n : "because Koneko is mine and mine alone"

both of them giggled a little while Koneko blushed a storm, after a bit long they both leave and Y/n and Koneko head to bed, as Koneko had her head on Y/n's chest she asked him something

Koneko : "hey Y/n did you mean what you said"

Y/n : "what I said?"

Koneko : "you know about me...being yours"

Y/n chuckled and lifted Koneko's head and kissed her, after a few seconds Y/n stopped and looked at her

Y/n : "does that answer your question my little ko..."

he was cut off by Koneko kissing him back which lead to a night of fun for them

Timeskip

After Y/n and Koneko had some fun together, they both laid there while Koneko was panting like mad

Y/n : "well that was fun"

Koneko : "you..*pant*...so...*pant*...many times....*pant*...inside me"

Y/n : "sorry about that but you asked me to"

Koneko : "do you think I'll get pregnant"

Y/n : "I don't know but if you did"

Y/n place his hand of Koneko's belly 

Y/n : "having a child with you would make me the happiest person on the planet"

Koneko : "I love you Y/n"

Y/n : "I love you to Koneko"

they shared a kiss before heading to sleep

A/n : Well that chapter 8 and congrats your going to be a dad but the question is, is it a boy or girl and what will their name be I'll leave that to you guys to decide comment on boy or girl and I will go by the amount of comments on it, the most comments wins....

Boy

or 

Girl