Ninja Resurrection, known in Japan as Makai Tenshō: Jigoku-hen (魔界転生, Makai Tenshō: Jigoku-hen? trans. Demonic Resurrection: Portrait of Hell) is a two-part original video animation directed by Yasunori Urata. The OVA series is based on Futaro Yamada's novel Makai Tenshō. Although based on the same source material, Ninja Resurrection is not a sequel to Ninja Scroll.