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 The story follows Ren Hayami, a withdrawn violinist who hasn’t played since his sister’s suicide.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.

Ema sat at the piano, silver threads of her aura flaring. She could feel Airi's presence in every note, but the weight was unbearable. Playing the melody was like lifting a knife to her own soul.


Ren approached, crimson aura pulsating. "You don't have to do this alone."


Ema shook her head. "If I don't… the melody will die. And so will she. I… I promised."


Together, they began to play. Ren's violin intertwined with Ema's piano. Crimson and silver lights danced in the chamber, casting shadows on the walls like living beings.


The melody grew stronger, but the cost became clear—each note drained a fragment of their strength, memories slipping like sand through their fingers.


Chapter 27 - Ema’s Burden