Fate/Samurai Remnant

In feudal Edo Period Japan, during the fourth year of the Keian Era, the once turbulent era has finally subsided, bringing peace to the land. However, a new Holy Grail War is brewing in the shadows, as the "Waxing Moon Ritual" begins. The stage is set for a fierce battle between seven pairs of masters and their heroic spirits, or servants. Miyamoto Iori, a young man from Asakusa, finds himself caught in the midst of this chaos alongside his trusted servant, Saber. Together, they must fight to be the last pair standing, with the coveted "Waxing Moon Vessel" serving as the ultimate prize, granting the winner's wish.