For three excruciating years, heiress Sienna Barrett drained her devoted husband Callum’s blood and stripped away his kidney to keep her sickly first love, Gavin, alive. Broken and near death, Callum escaped back to his quiet hometown, dying in his younger brother Rowan's arms. When Sienna arrives expecting Callum to sacrifice his bone marrow next, Rowan delivers the devastating truth: Callum is already buried under the old oak tree. As Gavin's deadly lies unravel and the crushing guilt sets in, Sienna turns herself in—realizing too late that no tears can ever bring back the man who loved her to death.