Centering around the story of Shiue and Bai forming a band group with Yang and Chun, the lives of the great Chinese poets Li Shangyin, and Du Mu intersect with the dreams of Shiue and Bai. Introduction of game modes Songs In this mode, you can play your favorite songs. Story In this mode, the game progresses along with the story. Challenge In this mode, you play to meet certain conditions that have been set. Achievement Functions as a collection of things like trophies and CG.