After a heated discussion, Liu Zijin and the other three finally decided on the intention of the first rule of the three rules, which was to never reveal Brother Jiang's skills. Even if they did, they could only say something about zither, Go, calligraphy, and painting. They could never mention alchemy or making hidden weapons, which would easily attract the attention of others.
"Very good. Next, let's discuss the second rule. You are not allowed to recommend Brother Jiang to be an iron seal for others. Please express your opinions."
In the end, the discussion continued until almost midnight, when the five of them finally completed the first edition of the handbook, "Things to take note of when interacting with Brother Jiang."
The most important rule was that one must never approach Brother Jiang or try to greet him when there were too many people around. One must also not reveal Brother Jiang's strength to others, including their own master.