This book is a campus youth novel. It tells about the love and friendship of students in high school campus life. Wandering Fan transferred from Nanning to xx High School to study, but Yuan Shujiang, who had arranged to pick him up, did not come. Another friend, Ren Rui, came. They were enemies as soon as they met. There was constant noise. Will the enemies finally get back together? Fan and Yuan Shujiang's love was just beginning to develop, but she left. But Ren Rui was still there? Another girl, NISOY, who is also Fan's rival, quietly appears in Fan's life. Ren Rui and NISOY have already had enough to deal with Fan. Fan met ANGLE, a girl selling flowers, on the third floor of the same building as him. They slowly get closer in life. Fan moves out to live with ANGLE. However, there are constant conflicts between Fan and ANGLE. Fan was surrounded by three girls. Who did Fan boldly say to later, "If you have the guts, you will fall in love with me"?
In this book, a large number of fashionable and humorous text messages between the male and female protagonists make readers feel that the love in this novel is cordial, fresh, romantic and beautiful.