Follow the hopes and dreams of four generations of a Korean immigrant family beginning with a forbidden love and crescendos into a sweeping saga that journeys between Korea, Japan and America to tell the unforgettable story of war and peace, love and loss, triumph and reckoning.

Choi Ja-Hye is a lawyer and Dokgo Young is a detective with a hot temper. They work together on a murder case where the suspects are children from the elite class.