The first three episodes execute a perfect Macross formula: space opera scale, idol singing as literal weapon, and a reporter finding humanity in an alien that shouldn't exist. After that, the OVA's six-episode cage collapses the story into a sprint, abandoning what made it work for rushed resolution. Watch it for the front half's genuine magic, not the franchise entry it wanted to be.
Eight decades after humanity made contact with the Zentraedi, peace settles over Earth. That stability shatters when the Marduk invade, an aggressive alien civilization weaponizing an unexpected force: song itself. Through an Emulator named Ishtar, their military channels devastating power directly into combat, turning music into destruction. Hibiki Kanzaki, an ambitious SNN reporter chasing the story of his career, captures footage of the first clash with the Marduk fleet. But his pursuit of the scoop leads him to something bigger: Ishtar, the alien singer whose voice fuels their war machine. Recognizing her as more than a weapon, Hibiki attempts the impossible, bringing her to Earth to experience human culture firsthand. Caught between duty and compassion, Hibiki teams up with Silvie Gena, a skilled Valkyrie pilot, to confront both the Marduk threat and the question at the heart of their conflict. Can music bridge worlds as easily as it destroys them? As invasive forces close in, Hibiki discovers that salvation might come not from firepower, but from understanding.