Wen Shuyu and Qi Shilin have liked each other since childhood, but Wen Shuyu always thought Qi Shilin liked Lin Si. After growing up, they accidentally have a flash marriage, but neither of them expresses their feelings. Wen Shuyu starts working at Qi Corporation and is repeatedly bullied by Lin Si and others. Fortunately, Qi Shilin appears just in time to protect Wen Shuyu. In the end, the truth comes out, and they confess their feelings for each other.