In retaliation for the "Osean" terrorist attack in Dresdene, the Yuktobanians simultaneously launch an raid on the civilian Apito International Airport and chemical attack on Bana City. The Wardog Squadron, grounded in Oured for hearing, is sent to Bana while the Capital District Air Defense squadron defends Apito. They receive four specialized Mirage 2000Ds armed with just the 30mm guns and loaded with neutralizing agent and proceed to neutralize the gas across the city.
Afterwards, they assist the police in apprehending the terrorists by shooting down the helicopters they attempt to escape on.