Kuroos guardian demon (Haikyuu)

the beginning

At age 16 all would get and greet their life time Gauguin angel and until they were 18 they would spend those few teenage years to adulthood bonding with them. These angels were there for the soul purpose to help their humans live to thier fullest with the happiest smiles they were kind caring and knew what path was best for thier partner. But when it came to kuroos time it was let's just say a little different. His was more the type with horns and a tail.

This book is first person so through kuroos eyes

It was my 16th birthday finally today I get my gaudain my whole family was coming to see me meet my angel for the first time. But first was school and my favourite was up first chemistry. I knew everything there was to know it's something I thoroughly enjoy unlike my counter parts in class who I personally think thier protons are a waste of space.
I walk in through my high school gates and greet on of my fellow would you say nerds. 
" Yuki" I call out ue smiles and pushes up his blue frame square shaped glasses and walks over.
" looking forward to our experiment today testro"
" Why wouldn't I be we are investigating oscillating colour change and the reaction.
Thank God that yuki didn't fuss about the whole angel thing he got his just about two months ago in may her name is lilly.
I walk into class and see the room set up as it should be for an experiment. Potassium idoate,  malonic acid  and hydrogen peroxide. All set out in bottles ready for use im really going to enjoy this day.
During chemistry me and yuki talked while planning the demise of our experiment.  Putting chemicals together faster than anyone of course we were the favourites we finshed all we needed to do in a nik of time. So of course sensie set us a task sheet naming all the element's of the periodic table. Time passes by with my pen on paper hand writing as fast as I can to finsh this table before class ends and before I know it the bell goes for second class. And just perfect now it's English not my favourite but I can still do it. It's just not as enjoyable as matching chemicals to create a explosive reaction.
During English this semester we were reading the book burial rights comparing the American region to our own and how much faith they have kn thier God qnd what made them strive even though they were on death roll.
"Kuroo what themes are in this book so far?"
Unfortunately I wasn't paying too much attention my head was running equations and formula's for my secret project. This project was for my family's Christmas celebration. Unfortunately my family isn't on the top tier of money at the moment. But that doesn't stop me from working on my experiments.
"Kuroo did you hear me" this time sensie said it a little louder as if agitated.
" uh of course I have seen reglion death and the hint of love. "
"Abything else"
" not from me sensie"
She turns and continues to read.
" To know what a person has done, and to know who a person is, are very different things." .....
Her voice starts to fade as my mind once again starts to flood with ideas formula's and an outcome for my fireworks. All I needed was to find the right chemical reaction that would explode and create colour in the sky not the ground.
Third Bell rings 
I close my book and thank sensie and contained down the hall to meet yuki for math.
" So any thoughts on what your gaurdain angel may look like or thier personality. I know we don't talk about thos stuff much but I would like to know. Even if you push me away"  he gives me a little nudge and a grin. I smile back
"Honestly all this angel stuff dies sound kind of cool my whole family has come down to witness his entrance or hers but that is all they will see afterwards. Personally I hope she's smoking hit you know like kyile Jenner hot. And with a mind for knowledge someone I can talk to about science. Not that I don't like talking woth you of course. I just mean someone at home I can talk with. "
"Agreed man,  lilly is pretty cute though blone hair blue eyes fecklas and some.... other stuff. "

" but how is your secret project coming along"
" I think i have all the chemicals right I just need the right amount of each to create different colours and fir the correct realise time. "
We walk in the door and sit second row two seats from the edge as usal and take out our textbooks and begin.
" Good morning class today we are contuineing with chapters 32 and 33. "
He puts on his classic music for us to work with as the class vicariously writes out questions and awsers to impress him.  The pens scrapping the paper , the sound of heavy breathing from those who are nervous, the quiet smirks of those who got a question correct. And the teachers music playing softly in the background while he hums along. Math was the longest and quietest class if the day but last class until lunch break. The fourth bell rings signalling for break.
Me and yuki walk to our lockers to collect our food.
" So what you got today testrou " ge asks
" The usal bento" (bento is a packed lunch such rice sushi and vegetables)
" nice so rice and sushi again? Well today mum decided to try something new. She gave me some mochi. "
"Emm sounds delicious, the usal spot? "
" for sure"
We  walk to our favourite cherry blossom tree with our table underneath it excreting it to be empty except for today, today a younger girl sat thier all alone. Me and tuki look at each other and decided no matter what that is our table and the younger will respect our choices.
We sat down opposite each other with a person length between yuki and her. She kept quiet and still as if to pretend we were not there. The silence was killing me.
" Hey are you new cause all the others know thos is our spot" She still kept quiet
"Kuroo" yuki gave me a look as if to say I was being to mean but this is how we usally acted when people sat in our spot and eventually they would get up and leave us in piece.
"Excsuse me but are you kuroo tetsuro " she says quietly
" Yes I am but how do you know my name? "
"My gaurdain angel wanted me to tell or rather warn you of something" she was so timit but what could her angel want to tell me
" go on " I say
" Well... he ... he said that ... your angel may be a bit different than others... that he may resemble something other than An angel. "
" what do you mean by that"
" you have no right to arise kuroos angel of being different with out any proof" yuki yells
" I know nothing of his orign only that my angel haru was brothers with him once and although he may be fallen don't discourage him"
With that sje got up packed her lunch and left.
"What was that about " yuki asked
" know Idea let's just hope my angel isn't all that different"
The bell rings for my last class of the day. As I am turning 16 at  240 I was permitted to leave at 2 to get prepared for thier entrance with my family. Thankfully my last class for the day was Japanese.  Today we were only doing some comprehensive questions so the easy stuff I flew through those questions. While taking a break I happend to look out the window and see the younger girl from.before walk past as if she was checking up on me. I raise my hand and ask to go to the bathroom. As it was almost 2 she permitted me to take my stuff and go home and also wish my a happy birth day. I was walking home down the brightly sunny streets when I felt as if something or someone was watching me. I turn around nothing there. I walk a few more meters. Turn around still nothing must be my imagination I keep walking but then I feel something brush against my leg I jump nut look down to see my attacker it was only a small black kitten. I smile and lean down to give it a pet. His black fur was silky soft and shined in the day light. He purred and gave one last meow before moving on thankfully I wasn't to far from home. I walk down the pavement and opened my gate my garden leading me to the front door the flowers were just begging to bloom while others were going green. I greeted my two cats and walked through the front door. I was greeted with smile and happy good afternoon from the whole family.
" you ready honey" my mother asked I nodded and went to my room to put on more appropriate clothes for the acation. I dropped my bag by my door and ploped on my bed face first.
" honey come kn you don't have long" my mum yelled from the kitchen. I get up and open my wardrobe. I search through my clothes looking for my black blazer and jeans. I open my door and then realise I forgot the tie. Where is it. Come on I only have minutes my family will kill me if they don't witness my angles decent. I finally found I,  it was hiding under my school uniform. I walk out of my room with moments to spare I sit down and see the whole family staring at me waiting for this moment. My heart was ponding this was important to both me and my family it would determine my future. And of course my reputation. I was so nervous. The windows froze over light was gleaming from the ceiling. Expect it was lnt a white light it was red.