At thirty-six, he's a lethal ghost who views her strictly as an assignment. At twenty-one, she's a reckless scientist who refuses to be told when to breathe. He's supposed to keep her safe and keep his distance. Instead, she's ruining his detachment, and he's realizing some lines are meant to be broken.

"express yourself, don't repress yourself." f. castle x mixed fem!oc 18+! readers discretion is advised started: 17 august 2026

New life in New York, Stellar knew that a fresh start away from London would start new opportunities, she would be more confident, more bold, more hardworking, more fun! And yet when she finds herself dragging emotional and physical baggage from back home, she meets her first challenge, and she won't be one to back down. - Jon, mechanic in Brooklyn, he's gone long enough in his life not trying to please anyone, how? Not letting anyone close enough, what's the point? He's very happy with how things are right now, mostly peaceful But when a very opinionated British girl needs his help a random night in New York, he wonders if he'll ever see her again, better not, that weird tightness in his chest when she speaks can't be good.