Zhang Menglong followed behind the vanguard, exercising extreme caution. Other than observing with her eyes, she dared not use any other means to probe this tunnel or its interior areas.
Suddenly, a powerful force surged forth, and Zhang Menglong saw several shadows aggressively rushing towards her. She sidestepped to dodge, finding that it was just a few people who had fallen unconscious, tossed like ragged dolls by the energy torrent here.
Zhang Menglong was startled; when Mondun came in he didn't encounter such a thing, so what happened to them?
"Those behind, do not explore this tunnel using Soul Power or spiritual power, otherwise you'll be directly blasted out by a force from within. If your Soul Power is weak, you may be rendered unconscious!"
Hearing a voice from ahead, Zhang Menglong immediately understood what had happened.
