The speed at which the wisp of black mist gathered was getting faster and faster, quickly leaving only a thin black line, and by this time, Sun Hang had already reached the outskirts of the Yong'an Street commercial area.
This place was a construction site, surrounded by isolation tape, with large hollow structures visible everywhere on the ground, through which the underground "Zodiac layer" could be faintly seen.
The black line passed through one of the hollow spaces, swiftly plummeting toward the Zodiac layer below.
"Underground?" Sun Hang hesitated for a moment, "Is this guy's ability... able to affect from such a distance?"
