Anita King, Maggie Mui, and Michelle Cheung are the Paper Sisters. They run the Three Sisters Detective Agency in Hong Kong which is dedicated to solving cases involving books. They are hired as local guides for Nenene Sumiregawa, a Japanese novelist who has been struggling with writer's block following the disappearance of her longtime friend, Yomiko Readman. The sisters are all Paper Masters—individuals with the power to control paper—and with their abilities, they save Nenene from the dangerous terrorists targeting her at a book signing. But in case they strike again, the sisters remain as her bodyguards to protect her from further harm. This is a dream come true for bookworms Maggie and Michelle who love Nenene's stories, but the young Anita cannot stand books despite her powers over paper. The three struggle to adapt to their new daily life in Japan, guarding Nenene while continuing their detective work under a mysterious organization, Dokusensha. However, the more they get to know Nenene, the more they discover the link between her, the disappearance of her friend Yomiko, and the mysterious books Dokusensha sends the Paper Masters to investigate. What began as a simple job ends up a bigger case than they have ever had before. Are these girls really willing to risk their lives over literature? [Written by MAL Rewrite]

The year is 1989. After the nation of Hinomoto was destabilized during the past World War, the rise of new technologies has enabled its revitalization. Modern engineering has given birth to aircraft, gasoline engines, and geomagnetic technology—revolutionizing transportation. Railroads have been rendered nearly obsolete and replaced by more efficient modes of transit. However, a group of lively "Raillords" aims to renew the railroads' former glory. The Raillords, personified as energetic and spirited girls, act as humanoid control modules for their assigned railways. They meet in Ohitoyo City for the Raillord Summit, headed by Suzushiro, a Raillord from Manoka Railways. Together, the group capitalizes on its teamwork to get the railroads back on track, ushering in a "new railroad age." [Written by MAL Rewrite]

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)

Ever since they encountered aliens on the moon, humanity's technology has developed by leaps and bounds. Half a century later, even though most have it easy, Robby Yaji and Hacchi Kita cannot seem to catch a break in this advanced society. Robby—a man perpetually struck by misfortune—owes large sums of money to debt collectors due to his poor investments in shady get-rich-quick schemes, and Hacchi finds it difficult to get over the boredom of his mundane life. The two end up on an adventure of a lifetime when loan shark boss Yang sends Hacchi to collect the money Robby owes. Rather than pay up, Robby blasts off into space and heads to Isekandar, a planet that supposedly brings happiness to anyone who visits. Seeing a chance for some much needed excitement, Hacchi tags along with Robby on this journey filled with alien encounters, giant robot battles, and all sorts of troublemaking—all the while avoiding Yang and his cronies who are desperately combing the universe to find them. [Written by MAL Rewrite]