After a month of Calisto sneaking around and seeing Melibea at night in her garden, Areúsa and Elicia enact their plan of revenge. Calisto returns to the garden for another night with Melibea; while hastily leaving because of a ruckus he heard in the street, he falls from the ladder used to scale the high garden wall and is killed. After confessing to her father the recent events of her love affair and Calisto's death, Melibea jumps from the tower of the house and dies too.