On their seventh wedding anniversary, Claire discovers that her husband, Ethan, sent an android AI double to be with her while he was having an affair with his stepsister, Ava. Claire begins using the android, Ethan-2, to fight back against the lies and betrayal in her marriage. But as he gradually develops a consciousness of his own, he takes the name Aiden—and becomes the one who truly chooses her, protects her, and loves her.