The marquis of Villafria, having squandered his fortune on a dissolute life in Madrid, has had to retire to rural Andalusia, to the town of Villafria, with his young daughter Dona Luz. There he comes under the sway of Don Acisclo, his one-time steward, who, by dint of shrewdness and hard and diligent work, has ended up with the marquis's property, estates, and influence.