C63 Tell me about the rules

"Zhang Hailong, everyone calls you Brother Long, your reputation in the underworld is not small, and you are a popular person by the side of Sister Qing, how can you lower yourself when you sit together with them?"

Brother Hu looked at me and said with a face full of smiles, "If I'm not mistaken, Sister Qing asked you to come here to do some work tonight, right?"

How did he know? Before I could