Tang Weiwei, the design director of Qingyu Group, accidentally met Li Shu, a younger brother. After a "one-night-long tenderness", Tang Weiwei fled in a hurry. What Tang Weiwei didn't expect was that Li Shu was actually a new intern in her team. What she didn't expect was that a chance encounter would bring her a lifelong love from a younger brother. After joining the company, Li Shu launched a fierce offensive against Tang Weiwei. However, after Tang Weiwei slowly accepted this new relationship, a piece of news like a bolt from the blue hit her in front of her...