Y/N Moretti has spent years perfecting one skill: avoiding Adrian Rivers. Her older brother, Caspian Moretti, treats Adrian like family. Their tight-knit group, Adrian, Leo, and Callum has been around since childhood. Which is exactly why Y/N can’t stand him. Adrian is everything she hates: arrogant, sharp-tongued, effortlessly charming in a way that makes people overlook how rude he can be. Especially to her. To Adrian, Y/N has always been “Caspian’s annoying little sister.” To Y/N, Adrian is the guy who never fails to get under her skin. Everything changes when Y/N gets accepted into the same university as Caspian. Moving into campus life should feel like freedom but instead, it pulls her straight into Adrian’s orbit. Study groups, shared rides, parties at their place… he’s everywhere. And somehow, still insufferable. Their arguments become routine quick-witted, heated, and a little too personal.