"Tsuma ni damatte sokubaikai ni ikun ja nakatta" is a narrative-driven AV title that uses the "Cheating/Hookup" trope to explore themes of marital betrayal and regret. The title itself serves as a warning label for the content within: a story of a simple errand gone wrong, leading to consequences that disrupt the protagonist's domestic life.
Note on Availability: This title appears to be a standalone release, likely produced by a maker specializing in "amateur" or "pickup" style content. As with many niche AV titles, specific scene details can vary based on the actress (if known) or the director's particular style.
Tsuma ni Damatte Sokubaikai ni Ikun ja Nakatta (English title:
I Shouldn't Have Gone to the Convention Without Telling My Wife ) is an adult manga series by the artist
. Originally a popular dōjinshi series, it was later compiled and published as a full-length book by GOT Comics in January 2023. Plot Summary
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 tsuma ni damatte sokubaikai ni ikun ja nakatta better
: While cleaning her husband's office, Yumiko discovers his secret collection of erotic magazines. This discovery triggers her own suppressed desires. The Neighbor
: Shortly after this, she is visited by her young, flirtatious neighbor, Kazuya, and eventually falls into an extramarital affair with him. The Confrontation
: Suspicious of her husband's frequent "trips," Yumiko decides to attend a dōjinshi convention (sokubaikai) in disguise to uncover the truth about what he is actually doing. She is accompanied by Kazuya, leading to further complications and a breakdown of her domestic life. The Movie Database Media & Availability
: The physical and digital comic versions are available through retailers like Amazon Japan Anime (OVA) : The series was adapted into an OVA (Original Video Animation)
: The work is noted for Minamoto's distinct "fleshy" art style and focuses heavily on themes of infidelity and the "NTR" (netorare) genre. or information on where to purchase a translated version? Note on Availability: This title appears to be
Tsuma ni Damatte Sokubaikai ni Ikun ja Nakatta (2023) - TMDB
Let’s play it out.
You go to the sokubaikai. You find something amazing — a working retro gaming console for ¥500, a set of antique teacups, a mysterious “as-is” projector. You buy it. You hide it in the car trunk, then sneak it into the garage, then into a closet behind the winter coats.
A week passes. Then she needs something from that closet.
The conversation goes:
“What’s this?”
“Oh that? Old thing.”
“It wasn’t here last week.”
“...Flea market.”
“When?”
“Last Saturday.”
“You went without telling me?”
And there it is. The damage isn’t the money (though that may also be a problem). The damage is the secrecy.
The message she receives: “I do things behind your back. Small things. But if I hide small things, what else might I hide?”
Nagatoro is an artist known for specific preferences, and this work is widely considered a masterpiece for fans of tall, curvy women with a focus on armpits and sweat. The setting of a crowded convention allows the art to shine—glistening skin, the heat of the crowd, and the intricate details of cosplay.
The character design of the wife (both in her normal attire and her cosplay) is striking. She is tall, dominant, and physically imposing, contrasting with the shorter, often overwhelmed husband. This size difference adds to the dynamic of the wife being in total control of the situation. the heat of the crowd
