Sorao is an ordinary student who lives an ordinary everyday life of a typical kid, accidentally makes friends with two aliens stranded here on Earth. His life changes as he decides to help them find a way to get home. When they do reach the aliens' homeworld, Sorao along with Miki, discovered a blood feud between two different tribes. Things gone awry as the tribes' representatives try to out do one another in search of the missing treasure of the past with the help of an uncovered clue. (Source: ANN)

Lalabel is a magical girl who arrives in the Human world to stop an evil wizard from stealing various magical objects or items. As a magical girl, she has a kitty for a companion and a magic wand. Coincidentally, she lands on the doorstep of the Tachibana couple and lives in with them during her stay in the human world. She attends the local school and begins to learn about the different things in the human world. (Source: ANN)

Tasuke, a student in a police academy, wanted to be the manager of the academy and arrest all criminals in Edo city. Tasuke is still eleven years old, but, he really wanted to get rid of criminals so the world will be a better place to stay in. Tasuke have three other friends; Omon and the other two. With them, they work together and that is the start of a funny and sometimes serious adventure.

The year is 2050. A young engineer named Derrida Yvain became famous thanks to his contribution to the development of the "Autonomous Machine DZ" at Rebuild, the manufacturing company founded by his father. One day, Derrida and his colleague Nathan discover a flaw in the DZs and try to warn their boss, but are ignored. Although Derrida and Nathan are aware of the danger, they reluctantly decide to put off taking any measures, and instead go to Nathan's daughter Mage's birthday party. The next day, after enjoying a peaceful day, Derrida and Nathan are suddenly attacked by unknown forces. At the end of the escape, Derrida falls into a cold sleep machine and 10 years later, he wakes up to a devastated world in the middle of a war. While Derrida is attacked by a group of out of control DZs, he almost gives up, but he recalls Nathan's last words. "Take care of Mage." Despite the harsh fate that has fallen upon him, Derrida sets off to seek Mage. (Source: ANN)