Lin Fanhua accidentally became the creative director of an advertising company. With her humor and emotional intelligence, she repeatedly averted dangers in the workplace. After reuniting with their roommate Qin Xiangxue, the two faced the challenges of work and family together. They met the Internet celebrity cousin Zhu Manman and the entrepreneurial woman Cheng Miaomiao, and the four girls teamed up to fight monsters. They supported each other in the chaos of urban life, experienced emotional whirlpools, career ups and downs, family disagreements and family alienation, and finally understood the true meaning of growth. The story connects the characters' multi-line growth and intersection with a compact and humorous rhythm, showing the bravery, friendship and self-salvation of urban women.