Aventurine,one of the ten stone hearts, every single time he sees you he feels this thing called ''love'' and this ''love'' will hurt him...one day Aventurine walks to you and you two have a normal conversation until...he starts throwing up your favourite flowers with blood...he reall have feeling for you ''I hate cough you...'' He has a crush on you but he didn't confess to you...now he have ''Hanahaki disease...'' for him it's your fault