Oni Dancing in the Clouds. The Gezon-Reco Company notices that Efi Dorg officer Imusa has descended again to Earth in order to find the three remaining Pivot Stones including the Key Stone. After viewing footage of Mirasa stabbing Muetta at the Kurobe Dam, Kennosuke storms out and Yukina follows him. Hiromi waits for replacement parts to arrive for the GAUS units. Kennosuke, Yukina and the GAUS crew debate whether or not Muetta is really Yukihime. Afterwards, Kennosuke and Yukina deploy the Black Relic to search for Muetta in the river. However, Efi Dorg officer Yoruba arrives in a flying geoframe called the Bluebird to check on his comrades, also shooting down a cargo aircraft carrying the replacement parts. The cargo aircraft crew manage to offload the replacement parts before crash-landing, where Kennosuke and Yukina saves the crew from crashing into the research facility. Yoruba finds Mirasa, who lies that Muetta has already died, but he goes to find Muetta. He attacks the Black Relic in the air, but the Demon attaches a winged geoframe called the Crow to the Black Relic to help Kennosuke and Yukina. Because of Kennosuke's mistrust of Ogres, the Demon departs but promises to assist him if needed.