Arthur, the head of Minnesota's wealthy Sterling family, crushed his business rival Mick's family early on, driving them to death. To atone for his sins, he adopted Julian, a heart disease orphan, but neglected his own son Adam. Stepmother Eve, lonely and greedy, secretly gets involved with adopted son Julian. Julian’s condition worsens, and he discovers that Adam’s heart is a perfect match. The three each have their own selfish motives: Julian wants to live, Eve wants power and money, and Mick wants revenge. They team up to set a trap, sending Adam to the dark web for surgery. Adam dies in bitterness, turning into a vengeful spirit, waiting for the truth to come out amidst lies and betrayal.
