Almost two years after a devastating loss, the Duke of Castamar hosts a big party. An agoraphobic Clara is forced to prove herself at her new job.

When the king goes missing during the party, Diego and his friends search for him. Meanwhile, Clara makes an unexpected discovery she must keep secret.

When Clara is found unconscious, Diego insists on staying by her bedside, no matter the social implications. Amelia, however, won't be deterred.