The five young people were simply enthusiastically promoting their beloved Chongyun Village, rendering it impossible to question them about the events of last night, or any other "strange happenings".
Zhou Rui also couldn't phrase it that they weren't tourists, but had come to Chongyun Village on an investigative mission. Saying that would probably alert the youngsters and make them refuse to discuss anything at all.
After finishing lunch and stepping out of "Youlong Restaurant", barely mounting their ride, Ye Chong was holding a tablet computer and said to Zhou Rui, "The information collection team didn't find any abnormalities in Chongyun Village. Do you want to investigate in person?"