"Zzz~" The star beast crouched on the ground, letting out a roar that sounded like electrical currents.
The crystal fin on its back burst out with a dazzling light, and purple electricity erupted in all directions, centering on the star beast.
This small star beast, resembling a rat, was less than twenty meters tall when crouching on the ground, but the attack it unleashed easily exceeded a hundred meters, covering an area of five to six hundred meters.
Lu Yu quickly retreated, the electric light spreading before him couldn't catch up and finally stopped at the edge of its attack range.
This strike was already comparable to a full-force attack from a peak Qi Sea realm Martial Cultivator, exhausting all its Spiritual Power.
The pale purple lightning lingered briefly on the ground before dissipating into the air. The star beast, ailing, lay on the ground, its crystal fin on its back significantly dimmed, unlikely to unleash a second attack in a short period.
