Married couples suffering from a lack of sex. This topic has become a social issue. Maki, an editor who is also a part of this issue, wrote the article while tracing her own experiences. "No one will pay any attention to me anymore anyway." That was when her boss, Katayama, who accompanied her on a business trip, invited her. "No... I can't do this... This isn't how it should be..." she told herself, but the one-time mistake she made was the beginning of an unfaithful relationship between superiors and subordinates.