They’ve been best friends forever. But sometimes life moves on—whether you’re ready or not.

Growing up in a small town on the Cornish coast, Natalie and Fiona have always been besties. Then roommates. But now, with thirty looming on the horizon, it all seems to be falling apart. Fiona’s decided it’s finally time to move in with her long-term boyfriend, leaving Natalie wondering how on earth to pay the rent.

Just as she’s on the brink of despair, Natalie somehow lands her dream job, and surviving solo suddenly doesn’t seem so bad. But Fiona had set her sights on that same role. With Natalie’s career gain being Fiona’s loss, and Fiona finding her supposedly loved-up life less than the domestic bliss she’d hoped for, tensions boil over into a massive—embarrassingly public—confrontation.

The crack that’s appeared between them is threatening to widen. But as life takes them in different directions, will they be able to adapt, or is it time to move on?