Slonae is the illegitimate daughter of a top American financial dynasty, born on the same day as her sister; to avoid a scandal over his illegitimate child, her father sends Slonae away. Her sister Scarlett learns of her existence in childhood and secretly finds her without the family’s knowledge, teaching the rigorously trained Slonae what family and love truly mean—though Slonae never reveals her true identity to her sister. After Scarlett marries into a powerful family, she is brutally murdered on her engagement night. Slonae assumes her sister’s identity, infiltrates the criminal empire, maneuvers between a hypocritical heir and a vicious socialite, and personally uncovers the connection between the underground organ trade and her sister’s death. Transformed from a discarded outcast to a calculating avenger, she will single‑handedly bring down the entire dynasty.
