It's in the not too distant future. One day Nuku-Nuku dropped in and began to live with the Natsume family. Having lost her memory, Nuku-Nuku assumed the identity of a beautiful girl named Atsuko Higuchi. She was so beautiful and gentle, and besides, she was such a great cook that Ryunosuke, 14, was all smiles. However, after her arrival in town, a series of mysterious incidents started to happen in Maneki City - Experimental machines running haywire, roaring fighter aircraft flying low, mass destruction in the city. In every case, a mysterious girl was spotted at the scene of the incident. (Source: AnimeNfo)

A series of natural disasters has reduced the world to rubble, with the survivors doing whatever they must to survive in a world gone mad. But one young boy, Kakugo, gifted with amazing martial arts and a superpowerful suit of armor by his late father, has been charged with making the world (or at least his school) a safer place. But his sister has a matching set of skills and equipment, and she`s on a mission to bring peace to the world... by wiping out humanity!

Teenage boy Lin Fei was unable to practice martial arts due to a defect in his meridians. After witnessing his master and his best friend die in the battle in the Black Abyss, he began to practice an ancient art of artifact refinement. He vowed to avenge them and hunt down the leader of the Black Abyss, even if it cost him his own life. A mysterious power revived him in a new era, and Lin Fei was determined to rebuild his sect and make it flourish.

Condensed version of both the first and second seasons of Gundam 00 featuring some new animated sequences and some partially re-recorded dialogue.