Escorting a new super AI tank across the border should have been a walk in the park for Team Warrior. But a neighbouring warring nation hijacks the plane, wanting the one-of-a-kind tank for itself. Things don't exactly go as planned for the would-be thieves, and the plane ends up grounded, the tank along with it. As the only survivor, Rio must take the tank across the border on foot. She soon discovers that the tank has a personality all of its own...