Assassin of Red's Hanging Gardens of Babylon arrive over the Yggdmillennia Citadel and excavate the Greater Grail that was buried underground. The Black faction boards the flying fortress to fight off the invading Red faction, but Lancer of Black's territorial advantage wanes...
Elenco: Chinatsu Akasaki , Nobuyuki Hiyama , Shizuka Ishigami , Emiri Kato , Yûsuke Kobayashi , Mitsuru Miyamoto , Kenji Nomura , Ai Nonaka , Tôru Ohkawa , Ryôtarô Okiayu , Rumi Okubo , Maaya Sakamoto , Miyuki Sawashiro , Kei Shindou , Junichi Suwabe , Shunsuke Takeuchi , Koki Uchiyama .