The phrase you provided seems to be in Japanese, and it roughly translates to "I shouldn't have gone to the flea market without telling my wife."
The conversation goes:
Translated loosely: “I shouldn’t have gone to the flea market without telling my wife. It would have been better not to.” tsuma ni damatte sokubaikai ni ikun ja nakatta better
The Conflict: The story often takes a dark turn into the "NTR" (netorare) subgenre, where she begins an affair with a neighbor or acquaintance while her husband is away at the very event he kept secret from her. Cultural Context: What is a "Sokubaikai"?
The plot typically follows a standard "NTR" (Netorare) formula, which focuses on a protagonist being cheated on (or cheating) and the psychological fallout of that event. The phrase you provided seems to be in
Originally a doujinshi (self-published) series, it was later adapted into a full comic and an Original Video Animation (OVA) released in late 2023. Plot and Context
The story follows Yumiko, a wife who suffers from loneliness and sexual dissatisfaction because her husband is frequently away on business trips during holidays. The Movie Database The Discovery The plot typically follows a standard "NTR" (Netorare)
Kei folded his suit jacket over the back of the train seat and watched the city lights blur past. The invitation had been blunt: “Tonight — team welcome party. Mandatory?” His manager’s smile had said "highly recommended." He told himself it would be quick: one toast, one hour, then home. He hadn’t told Mari.
The husband harbors a specific fetish (armpits/exposure) that he likely felt he had to hide or suppress to be a "respectable" husband. By the end of the ordeal, the wife forces him to confront these desires. She shows him that he doesn't need to hide his hobbies or his fetishes from her. In fact, she is more than willing to participate in them.