The United States has spiraled into turmoil ever since D2s, a parasitic species spawned from a black meteor that struck Earth, arrived. A federal order forbids all musical performance to curb the D2s' aversion to sound—an edict still enforced in 2047. Humanity"s sole shield consists of Musicarts, young women embodying classical compositions, and the Conductors who guide them.
Takt Asahina, a detached piano virtuoso, is turned into a Conductor after an unplanned D2 assault. The same strike claims Anna Schneider"s younger sister, Cosette, and introduces Takt to his Musicart, Destiny. Determined to solidify their bond, the trio—Takt, Destiny, and Anna—set out for the Symphonica Headquarters in New York City.
Takt rushes to the metropolis, eager to resume playing, even as his enthusiasm lures the very monsters he loathes. Destiny"s sense of responsibility pulls them into perilous encounters along the way. With a D2‑laden trail and countless hardships ahead, can they survive the journey to New York?
