In order to earn a brief release from his chastity sentence, Mistress Luzia Lowe's slave has agreed to do anything his Owner desires. But in this dungeon, an unlocked penis must suffer and suffer he will.
With 3 terrifying electric clamps latched to his cock and balls, the slave is already shaking with pain before the sadistic Domina takes his release to the next level by fucking his urethra with her rosebud sounds.
Luzia can only laugh at the tormented slave's fate, but after all, he did get unlocked and fucked, just not how he had hoped.