On his deathbed, the famous composer, Chopin, drifts between this life and the next. In his final hours, he experiences a fantastical dream where he encounters a young girl named Polka facing a terrible destiny and the boy named Allegretto who will fight to save her. On the border between dreams and reality, Chopin discovers the light that shines in all of us in this enduring tale of good, evil, love, and betrayal.
The Empire once reigned over the people as a bedrock of peace. Blastia, the legacy of an ancient civilization, was under the strict control of the Empire and only certain people became privileged to their use. The poor of the world soon formed organizations in search of freedom-the guilds-and strived to live outside the Empire's rule. Eventually, through conflict and compromise, a new society formed with a complicated relationship between the Empire and the guilds.
Even after the Great War ten years ago and disputed rights of succession after the demise of the Emperor, this world seemed peaceful...
Yuri was raised in the lower quarter of Zaphias. He joined the Imperial Knights with Flynn-Yuri's childhood best friend-but quit because he was disappointed by the Imperial Knights' corruption. Now he lives the way he wants, solving people's troubles in the lower quarter.
One day, Yuri encounters a mysterious girl named Estelle. Upon discovering that she wants to meet Flynn, Yuri decides to accompany her.
Yuri doesn't know it yet but this strange encounter will soon tangle many people's fates.