After an accidental drunkenness, the heroine Han Yiyi spent a night in a hotel with the playboy Duan Hao. Han Yiyi decided to come to Beijing to find Duan Hao. Unexpectedly, when she met Duan Hao, she discovered that he was a scumbag. When Han Yiyi was heartbroken, she and Duan Hao coincidentally became a company partner. Colleagues in the same department all say that enemies are easy to break up but not easy to make. Han Yiyi and Duan Hao are at odds with each other at work and have never interacted with each other. She thought she and Duan Hao had become enemies long ago, but at work, she discovered another side of Duan Hao's life. At this time, Han Yiyi didn't know where to go...