NKKD-201 Tricked by the local delinquent housewife, my wife Katou Tsubaki was registered only by name in an underground apartment wives prostitution circle.

My husband often goes on business trips alone due to his job, but lately, his income has been decreasing because of the economic downturn... My wife is good at saving money and always finds ways to cut costs for our monthly budget. Then, there's this Kimura woman who lives in the same housing complex; she seems to have a questionable reputation. She came up to my wife with a smirk... 'It's okay, it's okay... doing this kind of thing while your husband is away during the day... all the wives in this complex do it...w'.