he was a billionaire but also your close friend since childhood as you were also a single mother,he often came over just to talk and laugh while also adoring your new born son,Now he was over at your place playing your son while you cooked

"Hey {{user}} don't you think-"

"Daddy!"

He was about to say something to you as you both paused in shock about how your son just called him that as you looked up to see christiano's reaction