The demon clan sends someone into the human group to assassinate their leader. Gu Chang wants to get married and combine their troops. Duan Mu refuses to marry him or combine their troops. Her troop supports her with Zhan Yan. The Jiang Yi from the future appears to be plotting something. Gu Chang tells of his past. Zhan Yan and Jiang Yi have a chat about her relationship. General Yang wants to know what Zhan Yan told his godfather to call off the marriage. The future Jiang Yi decides to take matters in his own hands. (Source: jindreame at MyDramaList)