Fate/Grand Order: Epic of Remnant - Ashu Tokuiten IV Kinki Kourin Teien Salem - Itan Naru Salem

It happened suddenly... without warning. It snuffed out all the light of the land, and it enveloped an entire town under the cover of night. Such a phenomenon could only be described as... darkness. The enormous, malicious magical energy emanating from within the darkness bears a strong resemblance