As Ver escapes and starts bringing Frontier up towards space, Genjuro pursues him whilst Hibiki joins Tsubasa and Chris to search for the Nephilim heart powering Frontier, coming up against a giant Nephilim Ver sends after them. Meanwhile, Maria is greeted by the spirit of Serena, who sings alongside her and the world, providing Nastassja with the energy she needs to put the moon back into orbit. As Shirabe and Kirika join Hibiki and the others in fighting the Nephilim, Maria uses the relic Serena left behind to combine the power of everyone's song and defeat the Nephilim. His plans failed, Ver attempts to overload the Nephilim heart, unleashing its true form, which can absorb the power of Symphogears...