Heritage.

There is a rivalry between the top part and the lower part of the village of Murcie because of water. Pancho, Maria del Carmen's fiancé, hurts Xavier, son of the rich Domingo, so he has to leave the country. Maria proposes to take care of Xavier in exchange for Pancho's freedom. Unfortunately, Xavier falls in love with her and Domingo forces her to marry his son. Pancho reappears, ready to defy Xavier, but the two overhear a conversation and learn that Xavier's days are numbered. So he asks Pancho to elope with Maria.