Mo Seok Hee is the sole daughter of the MC Group business empire. Financially, she wants for nothing. However, all is not well with her. She is haunted by the passing of her mother, who died in mysterious circumstances a decade and a half ago. Ever since her mother’s death, she has been living in the United States, apart from her father. But when she makes the fateful decision to return home to South Korea, her life is sent into a tailspin – along with the fortunes of the MC Group. Back in South Korea, she meets Heo Yoon Do, a lawyer from a humble background. Heo Yoon Do has been hired by the MC Group as a member of the TOP crisis management team that helps cover up misdemeanors committed by the Mo family. Together the duo builds an unlikely friendship and embarks on a quest to uncover the truth about the death of Mo Seok Hee’s mother. Will Mo Seok Hee and Heo Yoon Do uncover the dark truth behind a death that took place 15 years ago? What other secrets is the MG Group hiding? And could working together lead the duo to romance?