Following the King of Liones' vision, the Seven Deadly Sins joined forces to protect all of Britannia from the revival of the Ten Commandments. However, they disbanded after being framed for the murder of the Great Holy Knight, Zaratras, and they went into hiding. Also known as 7DS or SDS in the fandom, The Seven Deadly Sins follows their adventures when they reappear after things get difficult in the land of Britannia.
Source：https://www.cbr.com/seven-deadly-sins-characters-and-their-sins/
