Taehyung needs a job for the summer, and his mom gets him one as a driver for Jung Hoseok, who is clearly wealthy and on a mission, but whose occupation... is unclear. All he knows is that Hoseok needs to drive across the tri-state area all summer, and Jungkook expected him to be at home instead. But being the driver grants more access to his mysterious boss's life than Taehyung expected...