Elizabeth and Meliodas must fight Holy Knights Friesia and Ruin to proceed to the dungeon. An omen foretells of disaster on its way to Britannia.

Meliodas and his pals begin a new search for the remaining Seven Deadly Sins. The Holy Knight Helbram dispatches assassins to crush the Armor Giant.

Just when it seems as if the Seven Deadly Sins will be defeated by Hendrickson's overwhelming power, Elizabeth's power returns to her.