In order to fulfill the last wish of sacrificing his comrades, retired soldier Chen Mo disguised himself as a down-and-out young man and went to Jiangcheng to have a formal flash marriage with his comrade's sister Lin Xiaoxue. On the night of the wedding, he was keenly aware that there were many uninvited guests secretly observing the venue. Lin Xiaoxue said indifferently that this was just a transaction and they would not interfere with each other after the marriage. Chen Mo nodded silently, but accurately blocked three probing attacks against Lin Xiaoxue at the wedding banquet. In the dead of night, he found the reflection of a sniper scope on the roof of the building opposite by the window of his wedding room.
