Hanamiya Makoto X O.C. Reader

Your name is Kiyoshi Takaya or Tak for short. You have short black dyed hair and big brown-golden eyes. Most people mistook you for a college student because of your height but you were a class behind your older brother. Your older brother is the nicest person ever, Kiyoshi Teppei, he makes you smile and even though you don't go to the same school anymore you both still stay at the same house (so you get along pretty well).
One day as you are visiting Teppei at one of his practices he invites you to his revenge game....but little did you know that this game was a fight to get you.... a fight between Hanamiya Makoto and Teppei....