Su Wuming heard that Wannian County was in urgent need of gangsters, and the legendary gangster Geng Wushang was in Wannian County.Through Yin Yao's clues, Su Wuming quickly identified the murderer of a murder case in Wannian County. Su Wuming was deeply impressed by Yin Yao's professional abilities, but Yin Yao was not interested in Su Wuming's invitation.

After the case was concluded, Su Wuming visited the legendary widower Geng Wushang, which coincided with his seventieth birthday.