On the day of her death, Eleanor watches her husband Alex walk away with his pregnant mistress. Diagnosed with a terminal illness, she's kept her secret while Alex flaunts affairs to punish her for leaving him years ago. But no one knows the truth—she left because her dying mother begged her not to burden him. Now penniless and fading, Eleanor must decide: reveal the sacrifice that destroyed them both, or let him live forever believing she never loved him?