The 7 Deadly Sins are a well-known myth, many believing that if it was ever proven real, why not the Four Horseman? Why not Lucifer and the end of the World?
The 7 Deadly Sins have been town-hopping for many years, going from manor to manor around the world every twenty years. They find themselves back in Ashwick Bay, a place they haven't been back to for well over fifty years.

What awaits the visitors, townsfolk and the Thanos family in these twenty years to  come is a mystery to unfold as time goes on.