With the failure of Eunuch Cao's conspiracy, peace returned to the Liaodong martial arts world.Ximen Changhai (Zhao Benshan) survived the catastrophe. After recovering, he returned to the Dingyuan Alliance and continued to shoulder the responsibility of defending the country against the Japanese. Ximen Changzai (Zhao Benshan)) continues to take over the Quedao Sect in place of his younger brother.Changzai fell in love with the legendary "Liaodong Witch" Pan Gaozhi at first sight, but the lovers couldn't get together because of the mystery of the twins' identities.

Cao Eunuch’s nephew Cao Dongdong (Yang Shulin)Ximen Changhai (played by Jiang Jing) worked hard and planned a revenge plan against Ximen Changhai.As all forces gather in Liaodong, Quedaomen will be involved in a new round of bloodshed.The two brothers Ximen Changhai and Ximen Changzai went from misunderstanding each other to sharing the same hatred. They once again led the disciples of the Quedao Sect, and staged a series of ridiculous and touching stories with the help of their twin identities.