The Primodragon Cave was located not too far south of the Myriaddragon Mountains. In fact, it was close to the Voidsky Flame Pillar. It was under a bottomless abyss, a place no outsiders could enter. Tianming followed the seven dragon imperials to the isolated spot. There was no one within a hundred thousand miles, only barren hills, rocks, and deep streams. Yellow sand melded with the fiery mist from the nova source so every grain of sand was calcined to a sharp, red speck. With the violent storm, hundreds of millions of grains of sand became lethal weapons. The place resembled a natural battlefield.

Facing the sandstorm, they crossed the mountains and ravines, opened a path with the dragonsprings, then passed through top defense formations set up by their ancestors to reach their destination. The scale of the defenses around...