In the future, the oceans have risen to flood all the continents due to humanity's negligence of the environment. Only a few bits of land have been spared, and one of those is the city-island where Elfie lives with her grandfather. One day, due to an underwater incident, she discovers that she can breathe underwater. Her grandfather reveals that in truth she is one of the mythical sea-people. Using the city-folk's xenophobia, local politicians spark a war with this hidden people to distract people from their current resource problems, and Elfie is caught in the middle of it. (Source: ANN)

In the year 2201, one year after the Yamato saved Earth from radioactive contamination, a new threat emerges. The Yamato makes its final journey to save the Earth from this new threat. Earth has almost recovered from the battle against Gamilus, and reconstruction has expanded to the other planets. When former Yamato crew-mates discover a strange, garbled message that seems to be coming from a white comet headed towards Earth, they hijack their old space fortress and begin a new battle. (Source: AnimeNfo)

It is a world replete with dragons and Jushiki sorcerers. Jushiki is a devastatingly powerful formula that can alter the laws of physics, capable of creating enormous TNT explosives or poisonous gas through plasma and nuclear fusion. A down-on-his-luck sorcerer named Gayus joins forces with the beautiful but cruel Jushiki practitioner, Gigina, as bounty hunters pursuing dragons. Then one day, they are presented with an odd request: to serve as security guards for a grand festival put on by Mouldeen, the ruler of their kingdom. It is then that a mysterious serial killing of Jushiki sorcerers begins. (Source: TBS Global Business)

Despite the destruction of the mechanization home world Andromeda, the machine empire is still swept across the galaxy and Earth has become a battleground. Having returned from his journey aboard the train Galaxy Express 999, Tetsurou Hoshino joins the resistance and fights alongside others who have retained their humanity. When the 999 returns to Earth, Tetsurou receives an enigmatic recorded message from his former traveling companion Maetel, telling him to board the train once more. Fighting his way to Megalopolis station, he makes it onto the train just as it departs. This time, however, Tetsurou is met with several mysteries: Maetel is nowhere to be seen, an ominous Ghost Train has appeared, and the ultimate destination of the 999 is unknown. Amid all this, Tetsurou finds himself confronted by the mysterious black knight Faust and soon discovers the machine empire's darkest secret.