Superb Song of the Valkyries: Symphogear S02 E13 In the Distance, That Day... When the Star Became Music

"Meteoroids falling, burning, disappearing, and then..."

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.