When humanity realized that the Earth, or Terra, had been polluted beyond fixing, the planet's governments united under a unique authoritarian system named Superior Domination (SD) and started to colonize space. Centuries later, mankind has given up its freedom in favor of the AI Grand Mother; when someone reaches the age of 14, their memories are wiped and they are automatically assigned a new role in society. Jomy Marquis Shin, a sensitive young man raised by loving parents, is saved from this grim fate by Soldier Blue, the current leader of the Mu race—a new species of human beings blessed with psychic abilities. However, in the eyes of SD, the existence of people like Jomy threatens the new paradigm of humanity. Hunted down by the hounds of the government, Jomy finds solace in the welcoming arms of the Mu, who hide aboard the spaceship Shangri-La. Now the leader of the Mu resistance years later, Jomy embarks on a journey toward Terra to escape from SD's manhunt led by Keith Anyan, an ambitious and ruthless rising star of humanity. Will Jomy and his people manage to reach the cradle of humanity before Keith destroys their last hope?

In the distant future, humanity is under attack by the Abh Empire, a race of advanced humanoid beings possessing vastly superior technology. As countless worlds fall to the Abh, mankind establishes the Four Nations Alliance—a resistance faction made up of the United Mankind, the Republic of Greater Alcont, the Federation of Hania, and the People's Sovereign of Union Planets. Seikai no Monshou tells the story of Jinto Linn. When he was young, his father—the president of Martine—sold their world in exchange for a high position in the empire. Now a young count, Jinto must learn the ways of Abh nobility and live among those who subjugated his people. Helping him is Lafiel Abriel, an austere Abh princess whom Jinto quickly befriends. While traveling to Jinto's new school in the Abh homeland, their ship is caught in a violent space battle between the fleets of the Alliance and the Abh. Jinto and Abriel are thrust into the conflict, unaware that this skirmish marks the beginning of a full-scale war between the Abh Empire and mankind.

Nadie is a bounty hunter with an attitude, and she's got a lock on her next target: Ellis, a young amnesiac girl who is a suspect in the murder of a famous scientist. Nadie manages to apprehend Ellis, but on a whim, decides to accompany her to Wiñay Marka, a place which supposedly holds the key to unlocking Ellis's memories and her mysterious past. However, Nadie cautions Ellis that this does not mean she will go free—once Ellis has found what she is looking for, Nadie will turn her over to the authorities. With Ellis's connection to a gemstone called the Inca Rose as their only guide, the two set off on their journey south through Mexico to search for the mysterious Eternal City of Wiñay Marka.

On the planet Earthdash, its inhabitants gaze on its moon and the technologically advanced lunar city of Mooneyes with awe. Dan JD, a boy living in Rollingtown on Earthdash's surface, gets caught up in Bigfoot Basketball—a fast-paced sport played with giant Bigfoot robots. (Source: AniDB)