Sima You Yue helped Old Bi perform acupuncture before asking, "Old Bi, have you ever wondered why your poison can be suppressed inside Blood Fiend City?"
Bi Sheng put his clothes on and said, "I have. But I've never found the reason why."
"Have you ever gone to check it out?" Sima You Yue asked.
"I've checked it out. In the past hundred years, I've walked everywhere in Blood Fiend City, thinking of finding out the reason why. Especially since my body has been feeling differently recently. I wanted to find out what caused the change. However, even though I've gone to check it out so many times, I've never found out anything." Bi Sheng said, "Why? What did you discover?"
"It was rather weird when we went to the City Lord's residence today." Sima You Yue siad, "To be exact, I've had a nagging feeling ever since I've entered Blood Fiend City."
"Oh? You found something strange as well?'
