Hannah Cho had the next year all planned out—the perfect summer with her boyfriend, Nate, and then a fun senior year with their friends. But then Nate does what everyone else in Hannah’s life seems to do—he leaves her, claiming they have nothing in common. He and all her friends are newly obsessed with K-pop and K-dramas, and Hannah is not. After years of trying to embrace the American part and shunning the Korean side of her Korean American identity to fit in, Hannah finds that’s exactly what now has her on the outs.

California teen Sydney Moore doesn’t know why she’s been shipped off to spend her senior year in Korea with the wealthy godparents she barely knows. What was her mom thinking? The Kims are never even home. And their son, the guy that’s supposed to help Sydney adjust to school at the elite Daeshim Academy, is totally MIA. As soon as Sydney can scrape together enough for a ticket, she’s flying home.

Jenny didn’t get to be an award-winning, classically trained cellist without choosing practice over fun. That is, until the night she meets Jaewoo. Mysterious, handsome, and just a little bit tormented, Jaewoo is exactly the kind of distraction Jenny would normally avoid. And yet, she finds herself pulled into spending an unforgettable evening wandering Los Angeles with him on the night before his flight home to South Korea.

Sori has worked her whole life to become a K-pop idol, until she realizes she doesn’t want a life forever in the spotlight. But that’s not actually up to Sori—she’s caught between her exacting mother’s entertainment company and her father’s presidential aspirations. And as the pressure to keep her flawless public image grows, the last person she should be thinking about is her ex-boyfriend.

Gracie Reed is doing just fine. Sure, she was fired by her overly “friendly” boss, and yes, she still hasn’t gotten her mother into the nursing home of their dreams, but she’s healthy, she’s (somewhat) happy, and she’s (mostly) holding it all together. But when a mysterious SUV pulls up beside her, revealing Chinese cinema's golden couple Wei Fangli and Sam Yao, Gracie’s world is turned on its head. The famous actress has a proposition: Due to their uncanny resemblance, Fangli wants Gracie to be her stand-in.