The story begins with a new problem for second-year high school student Azusa, who aims to receive a college recommendation from her designated school. Around her are enemies, enemies, and enemies.

After being transferred from school to school during her middle school years, Kanoko has now entered Takara no Tani High School with her middle school friend, Tsubaki Haru. Kanoko hasn't lost her knack for keen observation, however. Soon, her nosiness leads to unforeseen consequences. Now, for some reason, she becomes the “Strategist” for the Cultural Affairs Department and somehow ends up joining the Newspaper Club…?!

Although she doesn't get along with people very well, Kanoko considers herself a perfect "observer." Her hobby is observing the students in her third year junior high class and keeping a journal of the classroom drama. But what will happen when Kanoko becomes involved with some of her classmates?