Astrid Zeigler is the best among the best of all the racers underground. Her background's no secret, even in school but apart from the authorities. Or so she thought.
A day comes when a gang moves into the city, trying to win or cheat their way to win all the fast cars in Tangent City. As one of the best riders, Astrid is being challenged all the time with the risk of many things of course. But she's not alone. A person comes along with the gang but is against them too, will this person help her? Will she be able to make a difference or win the races to save all fast cars?