Before The Sabers. After The Crisis.
2027: Before the Knight Sabers, only the AD POLICE stood between man and machine ... and in the cyberpunk streets of MegaTokyo, it's all too easy to cross the line ....
2034: Amidst a sea of robots and androids, the ultimate evil is back--and only the Knight Sabers stand between MegaTokyo and the total destruction of BUBBLEGUM CRASH!
NOW: The world of BUBBLEGUM CRISIS is back with a vengeance, in a hot new supplement packed with data from BGC's prequel series, AD POLICE and it's sequel, BUBBLEGUM CRASH! In BUBBLEGUM CRISIS: BEFORE AND AFTER, you'll get: 2 new Powered Suits, 4 new Hardsuits, 9 new vehicles, 12 new character templates, 16 new characters, 22 new Boomers, plus adventure hooks, cybernetic rules, and guidelines for constructing your own Hardsuits, Boomers, and other Mecha wit our anime techbook, MEKTON Z PLUS!