The second season of Tales of Zestiria the Cross. 

Sorey is a human youth who grew up among the seraphim, spiritual beings not visible to humans.
Sorey believes in the folklore that says “long ago, every human was able to see the seraphim" and dreams of unraveling the ancient mystery to make the world a place where people and seraphim can live together in peace. 

One day, Sorey visits the human capital for the very first time. He becomes embroiled in an incident during which he pulls out a holy sword embedded in a rock and ends up becoming a Shepherd, one who casts away calamity from the world.
He begins to realize the gravity of his mission, and his dream of coexistence between mankind and the seraphim becomes more intense— 

And thus, the Shepherd embarks on a journey with his companions. 

(Source: Official Website)

Sorey is a human youth who grew up among the seraphim, spiritual beings not visible to humans. 
Sorey believes in the folklore that says “long ago, every human was able to see the seraphim" and dreams of unraveling the ancient mystery to make the world a place where people and seraphim can live together in peace. 
 
One day, Sorey visits the human capital for the very first time. He becomes embroiled in an incident during which he pulls out a holy sword embedded in a rock and ends up becoming a Shepherd, one who casts away calamity from the world. 
He begins to realize the gravity of his mission, and his dream of coexistence between mankind and the seraphim becomes more intense— 
 
And thus, the Shepherd embarks on a journey with his companions. 
 
(Source: Official Website) 

Note: Includes episode 0.

The Far East, 2071. 
The domain of the mad gods. 
 
In the early 2050s, unknown life forms called “Oracle cells” begin their uncontrolled consumption of all life on Earth. 
Their ravenous appetite and remarkable adaptability earn them first dread, then awe, and finally the name “aragami”. 
In the face of an enemy completely immune to conventional weapons, urban civilization collapses, and each day humanity is driven further and further toward extinction. 
 
One single ray of hope remains for humanity. 
Following the development of “God Arcs”—living weapons which incorporate Oracle cells—their wielders are organized into an elite force. 
In a world ravaged by mad gods, these “God Eaters” fight a desperate war... 
 
(Source: Daisuki)

Anime Consortium Japan