Synopsis：Li Chu and Fu Siyen have been sworn rivals for years. After a night of drinking, they unexpectedly end up sleeping together. Lin Shu notices a hickey on her son and shows it off to Li Ruyin. Li Ruyin then discovers that her daughter has the exact same kind of hickey. The two women, annoyed with each other, arrange to meet at a restaurant. Li Ruyin asks Li Chu to bring her boyfriend to the dinner, but Li Chu shows up together with Fu Siyen.