Hanako Haibara was born and raised in the city of Tokyo. After she gets dumped by her boyfriend, while in her late 20's, she goes on blind dates to find a man to marry. Miki Tokioka was born in a province. She studied very hard and entered a prestigious university in Tokyo. She experienced difficult financial times, but she now works at an IT company. Due to a man, Hanako Haibara and Miki Tokioka meet each other.
While a gang of high school girls randomly beats lone men at night, the photo of a young woman who has been declared missing is used to design a template which is painted on each wall of a small suburban town.
The first-person protagonist is a 27-year-old freelance writer who returns to her hometown from Tokyo, and she gets together with high school friend Satsuki and cameraman Suga to see Shiina, who they all admired in high school. Along the way, vivid memories from high school replay in the protagonist's mind.
