Enrique Guzmán, a young lawyer from Madrid, is sent to Manila to prepare a report on under-age prostitution networks. Inevitably, soon after his arrival, the job which had at first been a chore, becomes a crusade. On his journey he will meet characters who will change his fate, from policemen and journalists committed to unmasking the ordeal of human trafficking to despicable pimps making money out of the sacrifice of innocent girls. Meanwhile, Jaume Sanllorente tells the story of the twin sisters, Alma and Teresa, born and raised together in a poor village until, having barely reached puberty, they suffer a cruel fate.