The original Gisou Furin manga is serialized online via the Line Manga service, and print versions are also available in Japan from Bungeishunjū via their BUNSHUN COMICS×YLAB label.
The story of the Gisou Furin follows Shouko Hama, a single woman in her early thirties who laments her seeming lack of popularity with the opposite sex and who despairs that she may never get married.
While traveling, Shouko meets a handsome and mysterious man who takes an interest in her, but she lies and claims that she’s already married, prompting the man to ask her to have an affair with him during her trip.