The story takes place in the Jianghu era. The orphan A Fei (played by Andy Lau) is said to have been raised by a school of fish since he was a child, so he has extraordinary skills. However, Ah Fei is not interested in fame and lives a carefree life in the fishing village. By chance, A Fei met Yan Shisan (played by Zhong Zhentao), a remnant of the former dynasty, and in two days they established the irreversible...