"Why can only two people pass at a time?"
The old man raised his head slowly like a puppet to look at Jiang Lai who asked the question, then repeated the sentence in his hoarse, grating voice.
"Only two can enter the passage ahead, no more than two, or face the consequences."
Everyone couldn't help but think of the old man guarding the Black River and subconsciously looked at Jiang Lai.
Jiang Lai nodded.
"Alright, thank you for the guidance, elder."
At this moment, the fourth senior brother quietly asked a question.
"Did you ask if he has anything to sell us?"
"Why don't you go and ask?"
The fourth senior brother turned around and looked at the old man with a smile.
"May I ask if there's anything for sale here, elder?"
"Only two can enter the passage ahead, no more than two, or face the consequences."
The fourth senior brother frowned and suddenly noticed a few slender silver threads hanging behind the old man's neck, which were not noticeable without getting closer.
