Chu Nan went up the second floor and retreated. He let the disciples of Da daozong stay on the first floor feel a little scared. He wondered if Chu Nan was upset to hear their comments and wanted to get angry with them.

just as they were going back, they saw that Chu Nan frowned again and stepped on the second floor again. Just after stepping on it, he stepped back again. So he went up and down, up and down, up and down, up and down, up and down, up and down, up and down, up and down and back and back, for twenty or thirty times. Even Zhao...