The story takes place in the summer of 2003. Duoduo (played by Yang Zishan) is a fresh graduate who has just stepped out of the campus gate and is full of hope and fantasy for the future. By chance, Duoduo and a man named He Yan (played by Zheng Kai) had a conflict, and the two did not give in to each other and made a big fuss. Later, Duoduo entered He Yan's company by chance, and He Yan became his boss. On the surface, He Yan is an idle and sloppy man, but in fact, he has always kept the dream of becoming a game producer in his heart. After learning about He Yan's dream, Duoduo looked at him with admiration. In an accident, He Yan fell from a building and could not walk, and fell into the trough of life. It was Duoduo who stayed by his side and encouraged him to cheer up again.