In a pitch-black void, a creature regains consciousness after centuries of sensory deprivation. Initially resigned to despair, a sudden flash of light brings hope, and the creature discovers itself now occupying the body of a young noble named Arlen Vesper. Revitalized, Arlen prepares for a journey into a fantasy world filled with magic, sorcery, and dungeons. However, before fully embracing this new existence, Arlen is determined to uncover the identities of those who imprisoned him in the void.