Pei Yi has been secretly in love with Wen Yu for ten years and approaches her in various ways. From the workplace to life, the two go through a series of misunderstandings and sweet interactions, and gradually fall in love amidst misunderstandings and teasing. Although Wen Yu's brothers had doubts about Pei Yi, they finally witnessed their relationship. The story ends with Pei Yi's affectionate confession and the two of them spending time together sweetly.