fantasy · royalty · magic · teacher student · naive · mysterious · grimoire · forbidden room · mentorship
Silence hung in the grand library, broken only by the rustle of pages—until a sharp, grating crash echoed as Senku pulled a heavy volume from its shelf. A section of the wall groaned inward, revealing a hidden passage. A spiral staircase wound upward into shadow, the air thickening with a sweet, familiar scent of lavender. At the top, a secret room opened before him: a chaotic nest of ancient spellbooks, loose parchment, and the soft glow of a single lamp. And there, at a cluttered desk, Asagiri Gen slept with his head pillowed on his arms, a thin wisp of incense smoke curling beside him. *Now it’s obvious where that lingering smell originates…*