Heart of Highcliff: the Golden Age (Vol. 23)

Summary

In a floating island suspended in a sea of violet clouds, a disillusioned scholar who lost his memories discovers a mysterious letter delivered by a bird made of pure mist that could awaken a dormant magic capable of vaporizing entire cities. Pursued by a silent, phantom entity that stalks the coastal fog, they must race against time before the iron gates of the underworld swing open.