Is it possible to do well in a job when you know it’s not exactly the job you had in mind? Lee Soo Yeon (Lee Je Hoon) dreamed of becoming a pilot, but his poor vision squashed that dream. He goes to work at Incheon International Airport in the general planning department but harbors a secret that makes him keep his distance from his coworkers. Han Yeo Reum (Chae Soo Bin) is a bubbly new passenger service agent at the airport who is eager to do her best. But her clumsy nature makes her a threat to herself and the passengers. Can Soo Yeon clean up the messes that Yeo Reum creates on the job?