Seven deadly sins approach the ruined city of Coland which is said to be the source of a dimensional warp that is preventing them from accessing Camelot. We find out that Helbaram is the person who massacred the entire city in his hatred against the humans. On approach they notice Zeldris waiting at the entrance. Meliodas attacks him instantly only to find out it was a trap set by Melascula. She traps Meliodas in her darkness and gets the other sins to fight an army of skeletons powered by the trapped captains dark energy. Diane's mind gets taken over by the hateful thoughts of the killed people. Gowther tries to help and fails, Helbram offers himself as the culprit responsible but its still not enough to save Diane. In the end Elizabeth appears and saves her.