In this steamy story, our protagonist finds himself caught up in a web of lust and deceit when his gorgeous office lady colleague, Non Nonoura, seduces him during their first year anniversary. After being coaxed by her sweet words, he gives in to temptation and unleashes a massive load onto her eager mouth. As fate would have it, he ends up at her place again where she continues her irresistible advances until they both lose control in a passionate embrace. Unable to resist her allure any longer, he plunges deep inside her tight hole while forgetting about his wife altogether. This intense encounter leads them down a path filled with forbidden desires and ultimate struggles against societal norms!