The Seven Deadly Sins: Signs of Holy War is directed by Tomokazu Tokoro and features animation by A-1 Pictures.
The Seven Deadly Sins (the Nakaba Suzuki action fantasy manga, not the Hobby Japan bishoujo devils) retuns to anime this month in an original follow-up to its October 2014-March 2015 run.
A “Signs of Holy War” special will air on MBS/TBS for four weeks starting this month, with Suzuki providing the new story.