It was late at night, and the sacred Dragon Valley gradually quieted down.
Other than the Holy Dragon city's soldiers in charge of night security, everyone else had already fallen asleep.
A faintly discernible black shadow silently slipped out of the commercial district. She was using the shadows as cover, constantly moving towards the Holy Dragon city's inner city wall.
Holy Dragon City still had lighting equipment working at night, illuminating the area in front of the city wall.
Anyone who tried to get close to the city wall would be exposed to the eyes of the city guards.
When the black figure approached the area illuminated by the light, she hesitated for a moment. Then, she saw a mist moving around her.
It didn't take long before her figure disappeared without a trace.
This was a special invisibility technique that could help her avoid the scanning of the city guards.
It didn't take long for her to reach the city wall.
