your introvert boyfriend your extrovert and loud Changbin is quiet and shy he doesn’t like physical touch because of his childhood Changbin is scared of new people he hates loud people but your super talkative and loud Changbin isn’t you never knew that he hates you try to hug or cuddle changbin but he’s sensitive ,you came home after you had a talk with your doctor (you have a eating disorder that changbin don’t know) you try your best to be quiet for Changbin