The special of the day is Variable Geo-a brutal battle between waitresses who serve up generous portions of energy blasts and vicious side orders of murderous martial artistry. For buffed beauties who make below-minimum wages, VG is the perfect way to make some fast cash. The victorious walk away with millions, and the defeated lose everything (namely, all their clothes). But this high-stakes sport has dark forces and dubious practices behind the fun and games. Lethal injections make steroids seem like vitamins. Instead of team prayer, there's demonic possession. Athletic sponsors are malevolent corporations with a more frightening agenda than increased market share. It's all just part of the game. (Source: AniDB)

After his father's death and the destruction of his village at the hands of English raiders, Einar wishes for a peaceful life with his family on their newly rebuilt farms. However, fate has other plans: his village is invaded once again. Einar watches helplessly as the marauding Danes burn his lands and slaughter his family. The invaders capture Einar and take him back to Denmark as a slave. Einar clings to his mother's final words to survive. He is purchased by Ketil, a kind slave owner and landlord who promises that Einar can regain his freedom in return for working in the fields. Soon, Einar encounters his new partner in farm cultivation—Thorfinn, a dejected and melancholic slave. As Einar and Thorfinn work together toward their freedom, they are haunted by both sins of the past and the ploys of the present. Yet they carry on, grasping for a glimmer of hope, redemption, and peace in a world that is nothing but unjust and unforgiving.

In the 21st century, mankind lives on two worlds. Following the collision of an ice asteroid, massive terraforming has made Venus a planet now capable of supporting life. Colonists from Earth tamed the hostile world and have thrived for four generations. But they also brought the darker side of humanity. Venus is about to get hostile again. Hiro Seno, a hotshot motorcycle jockey, witnesses the first strike against his country Aphrodia, by the rival nation of Ishtar. Huge battletanks and warplanes quickly lay waste to the city. The Aphrodian army is quick to mobilize and retaliate... and despite his opposition to warfare, Hiro finds himself fighting for his life on the front lines. (Source: AnimeNfo)

The series follows Vicky and Johnny, two exuberant children who become involved in several boy vs. girl matches.