Guangli, who is getting married next month, is currently at the pinnacle of happiness. However, her ex-boyfriend suddenly reappears. Guangli has a sexual fetish that she keeps secret from her fiancé, and the video she filmed is being used to blackmail him into revealing it. Her ex-boyfriend can't forget Guangli and tries to sabotage her wedding after hearing about it. Unable to discuss it with her fiancé, Guangli has no choice but to go along with her ex-boyfriend…