Poor Watanuki just cannot live in peace. Haunted by dark spirits since the day he was born, the young man finds new hope when the demons in his mind drive him to the doorstep of Dimensional Witch Yuko, who may be able to help Watanuki if he's willing to work for her. How much is peace of mind worth? The mysteries unravel throughout the course of the gothic anime series, which is included here in its entirety.