地方から上京して、大学生活の合間にコンビニバイトをしてる僕。最近、同僚の人妻・凛々子さんと勤務が重なり、距離も近くなったある日のこと。廃棄中の商品にコンドームが入ってて…。それを見た凛々子さんが「最近旦那としてないなぁ」とポツリ。それを聞いた素人童貞の僕は、ここぞとばかりに猛プッシュ！！最初は「おばさんをからかわないの」と最初は軽く流されてたが、諦めず押し続けたら「じゃあ…こっちに来て」といきなりトイレに連れ込まれて…！「お客さんが来る前にしちゃおっか」とそのままナマ本番！！それからは、勤務の合間にヤリまくりショートタイム不倫を繰り返す僕たち。凛々子さんのおかげで、僕のチンポは休憩する暇もないブラック企業のような日々を過ごしてる。
I came to Tokyo from the countryside and work part-time at a convenience store between my university life. Recently, my work overlaps with my coworker, married woman Rinko, and we have become closer. One day, I found a condom in a product that was being discarded… When Rinko saw it, she said, “I haven’t had sex with my husband recently.” Hearing this, I, an amateur virgin, took this opportunity to push hard! At first, she brushed it off by saying, “Don’t tease me, old lady,” but when I continued to push, she suddenly said, “Okay… come here,” and took me to the bathroom…! “Let’s do it before the customers come,” and we started raw! Since then, we’ve been having sex in between work and having short-time affairs. Thanks to Rinko, my dick has no time to rest, and I’m working like a black company every day.

– JavGG.net