It tells the story of a group of young people with different dreams entering the gates of art schools. As a freshman of the drama academy, each of them has their own pride and strength, and struggles from "passer-by" to "big star". In the course of the process, they encouraged each other and experienced the breakdown of friendship. However, they finally chose to find their own brothers for this hard-won brotherhood. In the process, they laughed and tears, and finally they harvested - true happiness.