In Valeria Cruz's marriage, she is the other woman. First, it was to the memory of her sister, Camila, the woman who should have been his bride. And now, she’s still second best, overshadowed by a ghost and discarded for any woman who remotely resembles his lost love. After five years of heartbreak, and one night of passion becomes the final straw. She eventually finds the strength to start afresh, but her past won't let go. Unusual events start to happen, and Valeria learns sinister truths that contradict all of her preconceived notions about her marriage. What was Camila's actual fate? And after she discovers the truth, what will she do?