You are no longer at my side, my love/There is only loneliness in my soul... Architecture student David lives with mother and grandfather Mateo. He is in love with a working class supermarket cashier. Due to this his mother disapproves of the relationship. Emotions are profoundly shaken with David's sudden death and his mother and girlfriend obsessively dwell on their missed chances. In the midst of this turmoil, the revelation of a son's life secret provides the healing they never anticipated.