Marcus Damon is both a smart 14 year old and an undefeated street fighter, but he does not fight with his fists alone. As a member of the secretive DATS (Data Squad), Marcus and his team examine the mysterious disappearance of numerous kids. During the course of the investigation, the Seven Demon Kings arrive, wreaking havoc across the world. As Marcus, it is up to players to find the missing kids all the while defeating the deadly Seven Demon Kings and their evil minions.