After the Raven family is brutally wiped out, the sole survivor, Elena, assumes a new identity to infiltrate her enemy's estate for revenge. She intends to turn her blade against Damian, the heir of the rival family, but unexpectedly falls for his innocent younger sister, Lucy. When her assassination attempt is exposed, a shocking twist unfolds: the devastating fire years ago was actually an elaborate ruse set by her parents to escape a ruthless kingpin. Damian, who has borne the infamy all these years, is in fact her fiancé, secretly guarding her family's legacy and waiting for her return.
With her hatred rendered void and her heart deeply entangled, Elena faces the profound affection and life-and-death bond between the siblings. She lets go of her past grievances and joins forces with Damian to destroy the true mastermind. Ultimately, the trio breaks free from societal norms, choosing to share their love and embark on a warm life together, filled with playful jealousy and unconditional devotion.
