C378 Dragon Saliva

The stone door was ajar, and a small path that could only be passed by one person extended out from the ground. On both sides of the path, a silver-white liquid flowed out.

The liquid flickered with a metallic luster, but it was obviously not metal. As it flowed, it seemed like a few drops of liquid had exploded. As the liquid fell onto the stone ground, it immediately corroded the stone floor