The Plagued City
Alisha’s party and the medical unit find the bridge leading to Marlind collapsed due to the heavy rains, and start searching for a detour. Meanwhile, Sorey continues his journey and reveals to Edna the seraph that he is going to Rolance, which is rumored to have many ancient ruins where dragons were deified as gods. Sorey’s earnest faith in the writings in the Celestial Records exasperates Edna, but she opts to tag along. Later, Lailah asks Sorey, “What does ‘purify’ mean to you?” This causes Sorey to reflect on how he must confront future hellions. About that time, Mikleo, armed with a Divine Artifact, heads for Griftlet Bridge where a maelstrom of clouds swirls overhead.
Aired 04/09/2016EP 10 - The Plagued City

Tales of Zestiria the X
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.