Skull, the evil leader of the terrorist organization known as Black Ghost, has nine powerful cyborgs under his control. But Dr. Isaac Gilmore, the Black Ghosts cybernetics scientist, decides to go rogue, helping the cyborgs turn against Skull and his evil organization. Black Ghost wishes to start the next major world war by flooding the market with weapons of mass destruction. It seems the nine brave cyborgs have their work cut out for them, as Black Ghost is determined to bring those nine cyborgs down.

The year is 2032, seven years after the Second Great Kanto Earthquake decimated Tokyo. Now, the city is reborn as MegaTokyo, built from the labors of mechanical beasts known as "Boomers." Originally created to benefit humanity, the mysterious corporation known as Genom now produces Boomers with incredible destructive power as a new type of advanced weaponry, capable of disguising themselves as humans. The AD Police is a new special unit to counter the ever-increasing Boomer-related crimes. Overwhelmed by the sheer amount of crimes and disparity in strength, the AD Police poses little opposition to the Boomers. A mysterious vigilante force known as the Knight Sabers, wearing powersuits more advanced than the military, is the citizens' only hope for protection. Led by Sylia Stingray, Priscilla "Priss" Asagiri, Nene Romanova, and Linna Yamazaki, these beautiful girls take out any Boomer that steps out of line. [Written by MAL Rewrite]

In a future-based disaster-ridden city with an enormous gap between the rich and the poor, it is hard to tell which humans are walking around with cybernetic body parts. This makes Roy Revant's job as a renegade bounty hunter/bodyguard-for-hire even more difficult. When a young girl with unbeliveable strength rescues him from a particularly dangerous criminal, Roy realizes that perhaps help can be found in the strangest of places. Joining together with a few others, they engage in a battle to find out the truth behind the giant conglomerates that are supposedly serving mankind and making life better. Solty, an android who has lost her memory, has escaped and is being hunted by the RUC Security Bureau. She encounters the bounty hunter Roy and he adopts her as his daughter after being hired as a bodygaurd for Miranda. (Source: ANN)

Having lost the Sword of Light in the previous battle, Lina and Gourry continue their journey in search of a replacement weapon. On the way, the two of them meet up with Amelia and Zelgadis in the kingdom of Luvinagard while taunting some pirates. Lina is happy to reunite with her old friends, but appearing before her is Luvinagard's Inspector of the Special Investigative Unit; a man called Wizer. However, Lina is amazed at his unusual behavior... (Source: ANN)