Rio eats in a ramen shop next door to Police Town because it's the only place she can afford. Suddenly, the Neo Neo Tokyo Tower just down the street is attacked by a swarm of robotic insects and the Dawn Mirage terrorist group takes its occupants hostage. Team Warrior is summoned to rescue them. Maya fires an EMP grenade that disables the drones and Rio goes into action, disabling the terrorists and freeing the hostages. However the mastermind, Ruby, is pretending to be a hostage and is controlling the terrorist attack which is a cover to infiltrate and embed a Code Scrambler in the tower's control system.