Aslı Güneş, a young woman born with a serious heart condition, receives the heart of Melike Alkan — the beloved daughter of a powerful family, killed in a car accident. For Reyhan Alkan, Melike’s grieving mother, Aslı becomes more than a survivor — she becomes the living reminder of her lost child. Drawn to her, Reyhan welcomes Aslı into her life, searching for solace in her presence. But Hülya Güneş, Aslı’s own mother, a sharp-eyed opportunist, sees the Alkan family’s grief as a doorway to influence and wealth. Aras Alkan, Melike’s protective cousin, is determined to keep Aslı and Hülya away, convinced they cannot be trusted. Yet, as time passes, Aras discovers that Aslı is nothing like her mother, and the hostility between turns into an unexpected and passionate love. While this dangerous romance unfolds, the question of Melike’s death lingers. Was it truly an accident — or the result of something far more sinister?