I am writing a romantic comedy using the friends to lovers trope. I'm having trouble coming up with the conflict. It's about a boy and a girl in their early twenties who have been best friends for fif

I am writing a romantic comedy using the friends to lovers trope. I'm having trouble coming up with the conflict. It's about a boy and a girl in their early twenties who have been best friends for fifteen years and are even roommates. The boy has been in love with the girl for quite some time but the girl hasn't felt the same way, not that he has ever told her. One day the girl realizes that she is in love with the boy.