The old observatory sat at the edge of the city like a forgotten promise. Rust traced the iron dome in delicate filigree, and ivy had long ago learned to read the building’s blueprint, climbing into every seam. On nights when the sky was clear and the wind was patient, the dome opened like an iris to reveal a ceiling of impossible stars. It was there—beneath the smallness of streetlights and the hum of distant traffic—that the Transangels met.