In the latter half of 21st century, humans leave the Earth and begin to live in space. In order to adapt to the environment in space and deal with the hostile aliens in Jupiter, genetically engineered children called "Princes" are artificially raised and trained to be pilots of armed robots "AHSMB (Advanced High Standard Multipurpose Battle Device). This is a story about one of the teenage "Princes", Hitachi O Izuru, who studies in an academic city Grandzehle.

To be united with her crush, a hopeless romantic summons the ghost in the girls' bathroom at her sch...

After one last tournament and an embarrassing loss in the final round, Michi decides to call it quit...

To save the galaxy from impending doom, Cacao and Parfait are sent on a mission through time and spa...

Lamune has returned to Earth with no memory of his adventures on Hara-Hara world and Doki-Doki space...

Lamune and Da Cider head off to Puff-Puff Palace to rescue two beautiful barely clothed maidens, Gol...

Six long months have passed. The Raalgon Empire has developed a horrible new type of weapon, and Tyl...

Set during the 18th century Napoleonic Wars, Horatio Hornblower, a young and shy midshipman, rises t...

Renton Thurston desires to leave his home behind and join the mercenary group known as Gekkostate, h...

At the turn of the century, the Angels returned to Earth, seeking to wipe out humanity in an apocaly...

Bullies often target someone frail and weak—someone exactly like Yûgi Muto. He treasures his Millenn...

Grandiene has been waiting for the day of resurrection, the day when the planets are in the alignmen...

The Deboth Army who invaded the Earth in the time of the dinosaurs has revived. Wise God Torin selec...

Mark Grayson is a normal teenager except for the fact that his father is the most powerful superhero...

Natsuna Kunugi, a university student in Tokyo, visits Kumamoto in search of friends who she could no...

In the Year F.C. (Future Century) 60, much of mankind inhabits space colonies which orbit the Earth....

Ayato transfers into a new school hoping for a fresh start. Sadly for him, the school turns up to be...

A young man discovers a tiny hole in a wall of his new room, and looks through it to see a girl on t...

New Century Zero takes place a long time after the events of Zoids: Chaotic Century. Zoids are no lo...

Three millennia after the first invasion of the Space Pirates Barban, a new set of Gingamen — Hyuuga...

The exploits of a team of people whose job is to investigate the unusual, the strange and the extrat...