Due to her personality, Yuri is friendless. However, a chance encounter with the famous Fujiwara does little to change her opinion of the girl, whom she perceives as insincere. Luckily, Yuri's childhood friend Shinobu steps in with a solution: a doujinshi collaboration where Yuri would provide the art and Shinobu would pen a story featuring a character modeled after Fujiwara, but with a darker disposition. As fate would have it, Yuri crosses paths with the real Fujiwara and realizes her suspicions were justified: the girl was not as sweet and kind as she seemed. As a bonus, the book includes five extras and three chapters of "Koizome."