Manga

Steampunk light novel cover featuring a young girl in a dress embedded with gears and pipes, holding a star‑shaped crystal in one hand; behind her rises a giant mechanized forge emitting steam; blending a Victorian workshop interior with a dark night sky in the background; color palette of bronze, cobalt blue, and deep crimson highlights; decorative title lettering “少女と機巧炉の夜空学” with gear motifs prominently at top; detailed anime style, vertical orientation