After separating from Lenny and Titan, Takt and crew continue their journey under the blazing sun. During their trip, they end up fighting some D2s and end up bringing a train on the transcontinental railroad to a sudden stop. They then see a Musicart in white armor and a Musicart with a bewitching smile. The man accompanying the two Musicarts is named Shindler and calls himself the Top Conductor of the New York Symphonica.

Anna and Destiny happen to see a town destroyed during their travels. D2s are awakening everywhere and attacking various towns and people, reverting the world back to four years ago, before Sagan's Declaration. As the threat from the D2s grew, Takt was obsessing over something. With a blank staff notation in front of him, Takt plays an imaginary keyboard as he desperately tries to create something.

D2s awakening. Takt's hometown being attacked, and Cosette's death. This was all a part of Sagan's plan. Shindler wants to get rid of all those inferior to him in this desolate world. After learning the truth about Cosette's death, Takt charges at Shindler in a blind rage. But Takt is injured by Hell. As she witnesses Takt injured and bleeding, Destiny feels some emotions welling up inside of her that she's never felt before...

Lenny remembers his own past. Lenny recalls someone very dear to him. Everything leading up to today was so that he could do everything he could to do what he had to do. Lenny heads to the meeting point along with Titan so they can tell Takt and Destiny everything. But someone rather unexpected was waiting for them.

A giant Black Night Siderite starts to stir as Sagan hums a certain melody. The Black Night Siderite that grows as big as a tree starts to swallow up the New York Symphonica. Sagan has finally made his move to make his ambitions come true. As Takt and Destiny witness this eerie spectacle, they find out that Anna and Charlotte are still inside the Symphonica.