Korean actor Kim Sung-hyun accompanied his friend to an interview. Unexpectedly, he was spotted by Chinese screenwriter Shen Xiaoxiao and was chosen as the leading actor in the TV series "It's Not That I Don't Love You." That night, Shen Xiaoxiao took Jin Shengxuan to a mysterious cabin, and the two had a "one-night stand" like lightning. But who knew that Shen Xiaoxiao turned out to be a married woman, which shocked Jin Shengxuan. When Jin Shengxuan, who was deeply in love, fell hopelessly in love with her under Shen Xiaoxiao's design, he realized that things were not that simple, and a big trap was unfolding for him. Does Shen Xiaoxiao love Jin Shengxuan? Is all this she did an unspoken rule in the industry or is there another reason? And what is the real reason?