The school festival is underway at the elite schools atop the hill: ν Boys School and Z Girls' Academy. However, Amuro, Kamille, and Judau from the Counterattack Academy, who envy the upper class, plan to assault this festival. As the Counterattack Academy invades, the school festival is vandalized and destroyed. Amidst the chaos, a rift also forms between the student council presidents of each school, Char and Haman... Screened alongside "Mobile Suit SD Gundam's Counterattack: SD Sengokuden - The Chapter of the Violent End's Empty Castle" and "Mobile Police Patlabor."