An office lady named Aoi, who tries to be "normal" while worrying about others' opinions, and a novelist named Chiho, who lives "freely" to write her works, are two completely opposite individuals who can be honest with each other. However, when Aoi, with a gloomy face, says she is getting married, Chiho, feeling uneasy, crashes the wedding in a tuxedo. The two escape the ceremony and decide to live together... A love story of Aoi, who is bound by "normalcy," and Chiho, who can only exist in "freedom," as they navigate life in society.