Maika Hiizumi, a 24-year-old office worker in the administration department at a major construction company, leads a quiet and unassuming life. But during her lunch breaks, she sneaks out of the office to indulge in secret kissing sessions with coworkers at love hotels. Hiding her double life from everyone, she satisfies her hidden desires in stolen moments. Though she wants no one to discover her true self, she burns with more passion than anyone else. Her groin, which she never wants seen, grows hotter than anyone's. In her secret hideaway, exchanging deep, passionate saliva with tongue kisses, her entire body becomes hypersensitive. Then, right at the entrance, they immediately start fucking. Their lust doesn't stop there—round two moves to the bed, where she repeatedly climaxes with an exaggerated ahegao expression, flashing a double peace sign. Despite being on a fertile day, she greedily accepts massive creampie loads. She craves the pleasure of being used as a personal cumdump, surrendering completely to her own secret cravings.