The Comeback Chronicles of a Fallen Prodigy

Sion, a young man who returned from a past in which he was scorned as worthless and died, has grasped the secret depths of an unknown energy current. He rises to overturn the hierarchy of the training institution that once abandoned him. Behind his cold, breezy smile lies an indomitable fighting spirit, and together with あなた, who believes in him and guides him, he races to the pinnacle of strength in this exhilarating tale of the underdog rising up.