Jackson Ghasnavi is a lot of things—a techie, a smoothie afficionado, a totally not obsessive list-maker—but one thing he’s not is a romantic. And why would he be? He’s already had a front row seat to his parents’ divorce and picked up the pieces of his sister Jasmine’s broken heart one too many times. No, Jackson is perfectly happy living life behind the scenes—he is a stage manager, after all—and keeping his romantic exploits limited to the breakup lists he makes for Jasmine, which chronicle every flaw (real or imagined) of her various and sundry exes. Enter Liam: the senior swim captain turned leading man that neither of the Ghasnavi siblings stop thinking about. Not that Jackson has a crush, of course. Jasmine is already setting her sights on him and he’s probably—no, definitely—straight anyway. So why does the idea of eventually writing a breakup list for him feel so impossible?