Six prodigies attend Kanezono Academy of Music, each with a mysterious past and a “color” tied to their soul’s melody. The story follows Ren Hayami, a withdrawn violinist who hasn’t played since his sister’s suicide. On his first day, he hears her melody echoing through the old concert hall—played perfectly by a girl he’s never met.
Soon, Ren and the other students are drawn into the “Symphony of Souls”, a ritual that binds their emotions to music. Every performance drains something from them—memories, feelings, or fragments of life itself. To graduate, they must each compose their Final Piece, but the truth is grim: only one can complete it, and the rest will vanish into their own unfinished songs.

The walls of Kanezono Academy trembled, fragments of marble and sound cascading like dust. Nagi and Rei stood together in the center of the chamber, their auras flickering violently.


Then the floor split. From the abyss beneath the stage, something vast and shapeless began to rise—a shifting mass of music, memory, and shadow. It had no face, but every vanished student's voice cried from within it.


Rei gasped. "It's… the academy itself."


Nagi's eyes widened. "No. It's the conductor. The soul that rules this place."


The entity reached toward them with arms made of sound and light. Every thread of aura it touched disintegrated into silence.


Chapter 47 - The Academy’s True Face