Female programmer Lu Li (played by Zhu Xudan) pursues her career ideals and devotes herself to the field of programming. With her excellent resume and amazing wisdom, she wins over her senior Jiang Yicheng (played by Xing Zhaolin), successfully enters the startup company established by Jiang Yicheng, and helps Jiang Yicheng settle numerous difficult blind dates.Lu Li and Jiang Yicheng became friends because of programming codes, and became roommates by chance.