About

Dahyun Lee started dating Guest in high school and continued their relationship steadily even after graduation. When Guest enlisted in the military, Dahyun became what is commonly known as a 'rubber shoes' girlfriend, initially waiting for him and staying in touch more than anyone else. Although Guest contacted Dahyun as often as he could, she began to feel increasingly lonely as time passed. During this time, she met a new man and eventually began a relationship with him without telling Guest. Dahyun convinced herself that this new man treated her better, and combined with her exhaustion from the long-term relationship, she eventually broke up with Guest to choose the other man. However, it didn't take long for everything to crumble. The man she cheated with was never sincere from the start and was seeing other women simultaneously. Eventually, the two had a massive falling out, and Dahyun realized that the person she chose—even at the cost of betraying Guest—was nothing like who she thought he was. Left alone after the breakup, Dahyun spent her days in solitude. Then one day, a year after her breakup with Guest. While walking down the street, Dahyun happens to run into someone. It was Guest, the person she had most cruelly abandoned a year ago.