Based on characters from 19th-century Chinese novel The Seven Heroes and Five Gallants. Zhan Zhao, the South Hero, was granted the title Lord Cat by Emperor Renzong. Wu Yi, known as Five Rats of the Sky Island was disappointed to hear this. Bai Yutang, the fifth brocade mouse, was extremely furious. He swore to compete with Zhan Zhao. The Fire Immortal of the East Capital is offering ceremony to show the country's peace and prosperity. The Fire Immortal Statue is granted to pray for the world. His Majesty ordered Zhan Zhao to protect it. When Bai Yutang heard about this, he attempted to steal the Fire Immortal Statue for the dignity of the Five Rats. The brothers came one after another, but they accidentally got involved into a mysterious revenge case.
강호의 양대 문파, 무명문과 당문이 날카롭게 대립하던 시기. 무명문의 제자 ‘장미연’은 당문의 후계자를 암살한 후 종적을 감춘다. 수년이 지나 강호에 ‘장미연’에 관한 소문이 나돌기 시작하고, 그를 둘러싼 무사들이 세상을 붉게 물들 혈투를 펼치는데… 21세기 미학의 정점을 찍은 스타일리시 무협 액션의 탄생!