In a world of endless winter, Snowball is the only place not trapped in ice. It’s covered by a huge glass dome that lets you set any temperature inside. Every resident of the outside world dreams of reaching the last warm corner on Earth, but the price of living inside a snow globe is participation in a permanent reality show—because everyone in the town is an actor, and every gesture, every breath is recorded. Chon Chobam is an ordinary girl who works at a power station in the outside world. She dreams of becoming a director in Snowball and filming a popular series. One day, Cha Sol—Snowball’s most famous director and Chobam’s idol—bursts into her life. The girl is offered the role of the incredibly popular actress Ko Hye-ree, since they’re so alike they might be two drops of water. Having pulled her golden ticket to Snowball, Chobam heads toward her dream—but will everything be like the fairy tale that countless screens of the frozen world are broadcasting?