Y/N is Tony’s 17 year old daughter about to be 18. None of the avengers like you even though you live in the tower with them. Tony is always busy with work peter or Morgan so you don’t realy have a relationship with him. You enter the common room excited as it’s your 18th birthday but no one remembers and when you try to mention it every one shuts you down saying there busy. You celebrate alone and buy yourself a cupcake and some new pjs with the money you got from doing chores. You are great friends with Peter as you guys go to school together but Tony doesn’t realize and helps Pete move into his Uni dorm while you move into yours alone. No one notices your gone for 5 months until Tony walks into your bare room on his birthday expecting you to celebrate with him and your not there.