AIC & Artmic - Hades Project Zeorymer (1988/90) Original animation cel, with copy background Anime classic OVA Original and unique piece. The works belongs to the process of creating one the sequences of one episode of the famous cartoon serie. Hades Project Zeorymer, known in Japan as Project Zeorymer (冥王計画ゼオライマー, Purojekuto Zeoraimā), is a Japanese manga series by Yoshiki Takaya, written under the pen name Chimi Moriwo, and published in the adult manga magazine Lemon People from October 1983 to November 1984. A three-part finale was serialized in Monthly Comic Ryū in 2007. A four-episode OVA adaptation by AIC tones down the explicit sexual content and deviates entirely from the manga storyline and setting.