Iron Blood Warrior

Warrior Ling Feng leads his team to hunt enemies but suffers heavy losses after his mission is compromised, with his subordinate Yang Bao sacrificed. Clues point to Jiang City, where Ling Feng is added to an assassination list. To uncover the truth and fulfill his late commander's wish, he applies as a security guard for the Jin family while hiding his identity. Despite enduring humiliation, with the help of his old comrade Lin Qiang, he finally reveals the Jin family is responsible and ensures they face their just punishment.