Hibiki`s gear is destroyed, Chris is gone, and the floating continent is raised. Only Tsubasa is left to fight Dr. Ver and the rest of Finé. With no one else to help them, the wielders turn to Shirabe.

Dr. Ver`s plans to murder most of humanity and make himself king have failed, so he sets the Nephilim`s reactor to explode. With only minutes before it blows up into a trillion-degree heat, the Symphogear wielders must use all their power to stop it.