The Seven Deadly Sins takes place within the land of Brittania, a medieval style setting. It revolves around a princess seeking out the legendary warriors called the ‘Seven Deadly Sins’ in order to try and reclaim her kingdom. The series previously featured in a crossover chapter with Fairy Tail, another popular shonen manga in Weekly Shonen Magazine.
No date has been set for the anime adaptation as of time of posting. Stay tuned for more details on the anime adaptation of The Seven Deadly Sins as new information surfaces.