Based on the 1989 manga by Hiroshi Takashige and Ryoji Minagawa, Spriggan is directed by Hiroshi Kobayashi (Kiznaiver) at studio David Production, starring Chiaki Kobayashi (Yuichi in Tomodachi Game) as protagonist Yu Ominae.
A member of this ancient civilization carved a message into a plate: “Protect our relics from evil-doers.”