A red glow, a cruel shock, and a mother who believes the necklace over her own daughter—Stella is forced to live through that nightmare again and again. Her twin sister remains the trusted child, protected by a necklace that never changes from green, while Stella is dismissed every time she pleads her innocence. But when a medical emergency goes untreated and Stella dies, the family finally faces the truth: the device never detected lies, only fear and suffering. One mother’s blind trust in pseudoscience ends in irreversible ruin.