壁の街・ウォルナックの鎮魂祭に参加し、亡き大切な人々に想いを馳せるパーシバルたち。その背後に、アーサーが送った２人の刺客、マクダフとティーニニックが迫る。その頃、謎の女性と共に街を歩いていたトリスタンは、恐るべき彼女の正体を知ることに――
Percival and his friends attend the requiem in the walled city of Walnack, and reminisce about their loved ones who have passed away. Macduff and Teaninick, two assassins sent by Arthur, are closing in on them from behind. Meanwhile, Tristan, who was walking through the city with a mysterious woman, discovers her terrifying true identity...
