Jina, feeling anxious about her marriage that has entered a phase of boredom. Jina, who throws herself into work to avoid reality, is invited home by her concerned colleague Yuta, where she suddenly receives a confession. Even though she should immediately say no, there's some part of Jina that can't help but feel hopeful. Jina weighed her unsatisfying married life and Yuuta's pure, burning love on a scale and chose a one-night mistake...
