Ultraman Dyna: The Birth of a Legend

The appearance of Tartarus throws different times and spaces into chaos. The story begins in Trigger's era. One day, as the Dark Giants are fighting Trigger, Tartarus, who has just finished battling the Ultra Force, is unexpectedly swept into this world by a time-space vortex. Tartarus believes that the Eternity Core poses no immediate threat to the Kingdom, so he returns. But as he leaves, another time-space vortex appears and carries Jiang Yi, a Chinese member of the Victory Elite Team who is in the middle of a battle, away with him, sending them to an unknown world...