A handsome man comes up with an original project: to make a porn film with the beautiful wife of a convenience store manager. Every time they're alone in the store, he tries to seduce her, eventually succeeding in having sex with her in the stockroom. The wife is a sexy, alluring milf, and the man repeatedly approaches her whenever they're left alone. At times, he even praises her in front of the manager to highlight her charm. As their relationship progresses slowly, he resorts to his final tactic—remembering she once said she liked men who made bold advances—and forcefully embraces her, initiating a kiss. Though she resists at first, she eventually gives in and actively seeks his cock, leading to successful sex in the backroom. Adding a surprising twist, it's revealed the wife has actually been having affairs: with delivery workers in the storage room, and with regular customers in the restroom. The story unfolds with these complex layers of her secret past.