The group immediately set off for the underground waterway.
Not long after, everyone arrived at the entrance of the underground waterway. Other than Lin Yan, everyone had put on anti-poison suits. There were a total of four sets.
Liu Lanqing left Ning Xiaohui behind and called Bai Ling along. It was enough to show how important this mission was to her.
Before entering, Liu Lanqing asked Lin Yan solemnly, "Are you sure you can find that underground world again?"
"I'm sure."
Liu Lanqing simply said, "Alright, I believe you! Next, you'll lead the way!"
Bai Ling frowned. "Ah Qing, the underground waterways are complicated. Lin Yan is only at the Tough Realm. How can his perception be stronger than ours?"
Fan Xiaopeng also muttered, "That's right."
Liu Lanqing glared at Fan Xiaopeng. "Lin Yan has rendered meritorious services several times and has never made a mistake. I believe he won't speak nonsense."