C283 You go back and forth

An old woman with a dragon-headed cane slowly appeared in the air. The old woman's hair was white and her face was wrinkled. She looked as if she would die in the next second.

The old woman looked at the huge vortex of spiritual power and let out a cold laugh. She then raised the Dragon-Headed Cane with a trembling hand.

Black smoke rose from the walking stick and a deep dragon roar sounded