Pregnant and abandoned, Lara Linhares discovers her baby is the heir of the Linhares Family. Welcomed by Daniel, the child's father, she faces luxury, disputes and danger. Ex-fiancée Lívia will destroy her, and aunt Maria betrays for money. Guided by her son's mysterious voice, Lara turns kindness into strength. She becomes the lucky charm of the Linhares Family and the biggest threat to those who tried to erase her.