Chen Mo, an ordinary high school student, accidentally traveled to the private Hoshimi Academy in the comic book world. On the first day of school, he was surrounded by beautiful girls with different styles. When the cool class monitor Yukinoshita Yukino, the sassy kendo girl Kiryu Saki, and the gentle musical genius Hatsune Miku broke into his life one after another, along with the daily interactions under the cherry blossom trees and the hidden system panels, Chen Mo discovered that sweet and surprising youth stories were being staged every day in this magical campus.
