Twin brothers Woo-sin and Soo-hyun lose their father in a murder case. Twenty-two years later, the brothers seek to clear their father's name.

The Taeyang Corporation is the largest conglomerate in South Korea. The family that runs Taeyang has been under a curse for 100 years. The curse began when the first bride of the family's first son died. Under this situation, a love like fairy tale occurs while conspiracies run rampant.

The life of a woman through the tumultuous years of Korea's modern history.