Saffy has a dream job a top Dublin ad agency. She's got her high-maintenance, purple-boot-wearing mother at a safe distance. And she thinks her actor boyfriend Greg - the next Colin Farrell - is finally going to propose. Conor worship the beautiful Jess. But after seven years and twins, she still won't marry him. He spends his days teaching terrifying teenagers and his nights writting the book he hopes will change everything - including her mind.