Summary
In a world where Espers and Guides work together to maintain psychic balance, Caden Wolf—a C-Class Esper—suffers a deep trauma after his wife, a fellow Guide, is murdered by a serial killer known as the “Guide Killer.”
Riddled with guilt and emotional instability, Caden withdraws from the world and refuses any new Guide assigned to him—until he’s forcibly paired with Jupiter Valerlux, an elite S-Class Guide known for his powerful abilities and aloof personality.
At first, their partnership is strained. Caden is self-destructive and resistant to being helped, while Jupiter seems cold and detached. However, as they begin working together to uncover the truth behind the Guide Killer, a bond slowly forms between them—blending emotional dependency, trust, and complex romantic tension.
Together, they must confront not only the dark mystery behind the killings but also the psychological wounds each of them carries. The story weaves mystery, emotional healing, and slow-burn BL romance in a sci-fi/fantasy setting.