Y/N Stark has spent years being Steve Rogers’ best friend, completely unaware that the line between friendship and something more is slowly disappearing. Steve knows she’s the one person he absolutely cannot have—because Tony Stark has made one thing very clear: his daughter is off-limits—but that doesn’t stop Steve from teasing, flirting, and falling for her one impossible moment at a time. They can keep calling it friendship all they want, but when everyone around them sees what’s happening before they do, how long can two people stand on opposite sides of a line they’re already crossing?
Steve Rogers has spent years hiding his feelings for Y/N Stark, while she remains completely oblivious to his constant flirting. When HYDRA takes her, everything changes—and as Steve fights to bring her home, Y/N begins to realize that maybe her best friend has always been something more.
Tony Stark’s daughter has always been off-limits, and Steve Rogers knows better than to cross that line. But as Y/N’s nursing career brings her closer to the Avengers, friendship slowly turns into something neither of them can ignore. Between stolen glances, lingering conversations, and Tony Stark’s inevitable disapproval, Steve has to decide whether some lines are meant to be crossed.