The Seven Deadly Sins: Grudge of Edinburgh Part 1 plot
"Are you ready to revisit the Kingdom of Leones?"
14 years after the Kingdom of Liones defeated the Demon Clan and brought peace to the land, Prince Tristan is haunted by his inability to control two great powers: the power of his father's Demon Clan, Meliodas, who served as Captain of the Seven Deadly Sins , the Dragon's Sin of Wrath, and the power of his mother, Elizabeth's Goddess Clan. When Elizabeth's life is threatened, Tristan flees the kingdom and goes to Edinburgh where Deathpierce who was once a member of a group of the kingdom's holy knights, the Pleiades of the Azure Heaven, maintains his castle. But what are Deathpierce's intentions? The wheel of fate begins to move and even moves The Seven Deadly Sins...