Kuroos guardian demon (Haikyuu)

MY AMON

Oh no this can't be right. This isn't happening what is wrong.
Some windows cracked others break the light gets brighter my family looking up in fear. While I'm sitting shaking from the fear of messing this up for my family. When I see a figure emerge I am hoping for the best what ir who has God sent me mabey it was a dead relative or...
The figure decends and shows his glory expect his wings aren't white they are black and instead of feathers they are scaled. His smile is bright white but his teeth are so sharp they could cut my flesh with one touch.
" and you must be this kuroo tetsuro yes ? " the beasts asks
Shaking nervously
"Yes that's me but why are you dark aren't you supposed to be bright why.... why"
" look kid I was sent from my father I am a fallen angel he thinks if I can help you mabey just mabey I can be expected back into the godly palace like I want back in anyway. This is more of a punishment from the old man. "
My family sits thier in shock the disbelief written on thier faces. I am so dead.
"Oh I suppose I should introduce myself to the fam so then only you can see me right. I am Amon. And yes I am in Egyptian law."
With that Amon had boned with me once the angel or this case demon had said thier named and bonded with thier given partner they disappear from everyone else's view. Amon smiles and looks around. He starts to walk around d the house. My family still in shock turn to me. Did you ask for this tetsuro did you do something to God with out us knowing. You didn't did you did you get a girl pregnant?."
"No mum I swear... defiantly nor I'm still.... why would you even think that I have done nothing I prey every day wishing for a happy family. I would never ask for this. " my voice starts to shake as I raise it against my mother.
" don't talk to your mother that way testro"
I shake my head, thoughts and doughts draining my ability to talk I see amon looking in the kitchen looking for food my mother crying on the floor my grandparents looking at her than me I think they are going to disown me. I shake me head and walk out the front door a tear flowing down my face.
" and WHERE  do you think your GOING YOUNG MAN" I hear a relative yell but I ignore qnd keep on my path I open the front gate and proceed to walk. I then begin to jog fighting the tears rolling down my face.
"Hey kid where you going"
I look up to see amon my demon floating above me.
" Why you why now. Does God hate me are you sure he sent you and the devil didn't replace me real one" tears start to roll down my face my eyes going red with pain.
"Look kid I don't think the devil would be this cruel to me we are buddy buddy you know what I mean." He gives a suggestive wink.
"But unfortunately I still have ties with the old man he says what I get to do. So looks like we are stuck with each other. "
I sit there glaring at him i can not believe this. A demon being my gaurdain this had to be a joke somewhere along the line God had messed up I then lookdown at my hands catching my tears.
"Look I think he wants me to do this so do you know anything about being a gaurdain"
I look up at Amon.
" Well they are supposed to know what moments are needed in life which are important and when thier partner needs help. They help kold and decide thier future. So it looks like I may be doomed. But..... "
" spit it out"
" If I play my cards right this may work out for the both of us. If I am correct you will now have the ability to tell when I need help and what moments mold my future. Like who ill be freidns with for the rest of my life my love life. And who I am supposed to marry. "
" Alright game on kuroo"
I gave at him and smile mabey this wasn't so bad having a gaurdain demon instead of angel. Now I just have to tell yuki. Oh how will I tell him.
My and Amon walk back home I apologise to my family for storming out and offer to cook dinner and said my gaurdain was a jokster and he was just messing with us. He told them he was an American so it's humour we will not understand. They bought it.
I was cooking our rice meal and amon kept messing around moving things putting extra spice in.
"Will you stop that I'm trying to fox this mess and if I mess up dinner I'll be kicked out. So just chill okay. "
He grumbles and proceeds to sit and fiddle with some cutlery. I let the rice simmer and boil some veggies and create my special sauce. It was all coming together. Then of course my demon just had to mess it up that little more I turn my back and he adds ghost peppers. I can not belove this guy but unfortunately I didn't realise until it was too late.
"Here yoy go family enjoy "
"Thank you tetsuro" they bow and tha k for the food my father is the first to take a bite and install dies of heat he is sweating his to8bge our begging for water. While I just stand there dumbfounded.
"But dad I didn't add any hot spices all I added was the usal" I reassure him I then look over to amkn he is silently laughing his head off I shoot him a glare and he shuts up.
"I'm sorry it's just my angel he really loves playing games" I face palm in exhaustion.
" Well take control of him. Go to your room now we will take care of the dishes" I walk down the hall past the family photo wall and stop stop look at the day my father got his the only angel that had been captured on camera because his angel was sweet enough nit to tell her name until the family knew her. Unlike my little demon shit that is going to make my family life living hell.