Atop her robotic Ride Back motorcycle an ex-dancer ignites the fires of rebellion in a nation held captive by its own oppressive government. After injury forces her from the stage she discovers new thrills in the Ride Back club. Rin's agility connects with one mech in particular - Fuego. As her dearest friends suffer in the struggle to topple the regime Rin may have to gun Fuego's engines and speed into the fight for freedom.