sometime in middle school, Hinata finds a genie lamp that contains a Daichi-genie. Unsure what else he could possibly want, Hinata wishes for "a real team to play with, good enough to go to nationals' or something to the effect. Anyway, rule number one about genie magic is that you cant change the hearts of people around you, cant make anyone fall in love, etc. So Daichi cant just make a team. But. he is bound by his lamp to Hinata's whims, so he has to make this "wish" come true in some kind of tricky genie way. so now Daichi's stuck as captain of this fucking volleyball team trying to whip it into shape to make this wish come true because if he cant his lamp is gonna eat him for not obeying and while thats going on he's also trying to sway hinata into using one of his two remaining wishes to grant him freedom but its also against the rules to outright ask for that, and Hinata is so oblivious to everything thats not volleyball and cant decide on how to use his last two wishes and the entire B storyline is Daichi just trying to pretend to be a normal human but due to the circumstances of the wish giving him unprecedented freedom of body also getting a taste for what being a normal human is like and totally not falling in love with the cute human boy he recruited to this volleyball team and tonally speaking it would be mostly about the relationship of an idiot boy and his very tired magical genie dad.