having Tony as your dad and dating Peter would include
he is protective of both of you so you try to keep it a secret
but deep down you know its wrong to keep it from him so you agree to tell him
"you can tell him."
"what? why me?"
"he's your dad."
"fair argument."
you're nervous to tell him but when you do, you're relieved
he's supportive of you as always but at the same time he feels extra protective of you because he feels like you're growing up so fast
he gets a bit emotional thinking about when you were younger, you we're always a daddy's girl and now he was no longer the only man in your life
but at the same time, he couldn't be happier that it was Peter you love because Tony trusted Peter to look after you and love you
Tony would take the two of you on days out and spoiled you both
the first night you stayed at Peter's, he was so nervous and barely slept as he worried about you despite knowing you were in safe hands
the longer you and Peter were together, the more Tony got used to you spending nights there or Peter spending nights here
if you and Peter had a fight, Tony would comfort you and cheer you up by joking about having Peter "dealt with"
eventually you would often wake up after Peter sleeping at yours to find him downstairs hanging out with Tony
"hey, y/n, look at this meme Peter just sent me."
"its pronounced "meem" not "me-me" dad."
