Ye Haoming, a commoner boy, holds a paintbrush and a dream in his arms, painting his own colors on the stage of life. In his youthful years, he formed friendship and ignorant feelings with dream-seeking musician Xu Qingan, and also started a unique artistic competition with the talented Qu Zhiyuan. The three people have been tested repeatedly and support each other with humor and warmth. Ye Haoming stumbled through college studies, intrigues in the art world, choices between business and ideals, and the collision between family ties and fame and fortune, and gradually understood the true meaning of art and the breadth of life. In the end, it ended with a painting exhibition that condensed everyone's emotions and ideals. The light of art penetrated adversity. They injected humor and enthusiasm into every painting and every note, lighting up their lives.