Multiple forces collide as Meliodas and the Sins storm the castle to rescue Elizabeth. Meanwhile, King Arthur of Camelot appears with an army ready for a confrontation. The two captains of the Holy Knights are locked in a serious argument of their own, but must first deal with the Sins and King Arth...

Multiple forces collide as Meliodas and the Sins storm the castle to rescue Elizabeth. Meanwhile, King Arthur of Camelot appears with an army ready for a confrontation. The two captains of the Holy Knights are locked in a serious argument of their own, but must first deal with the Sins and King Arthur. Is this the beginning of the Holy War?