Short centering on a "Lost Room" where you can find what was lost—or those who lost. This room, which belongs to no one, lies forgotten in a corner of Chaldea. (Source: ANN)

Fate/Grand Order: Moonlight/Lostroom
2017 ・ Special ・ Finished Airing
Detail
Watch Fate/Grand Order: Moonlight/Lostroom
Episodes 1