In a world where mana veins glow and noble families govern through magic, Hikaru Siegfried is just another student in the Academy of Blue—quiet, average… and hiding a soul-shattering secret.
When monsters once thought extinct return, and rivals begin to awaken terrifying transformations, Hikaru must face not only the demons threatening humanity—but the one lurking inside him.
What do you do when your heart is pure… but your soul is not?