In the hustle and bustle of modern cities, Lin Yiming is repeatedly unemployed, moving between the "pits" and "gangs" of many strange friends. He encounters Qiu Xiaowei, a righteous and cold-hearted lawyer, and the two gradually get to know each other amidst misunderstandings and conflicts. They teamed up with photographer Wang Boyu and businessman Yu Xiaohong to fight against the approaching real estate scandal. They experienced the ups and downs of career and life together, laughing and crying, and moving forward against the current. The stories in the three volumes focus on survival, emotional growth, truth disclosure and self-realization respectively. The humorous and concise narrative runs throughout the book, with ups and downs but without losing warmth, and finally ends with laughter.