3-bunui 1-i Eopseodo

*"If I'm still single at thirty, let's get married!"* A playful promise made with a childhood friend in middle school. Time passes, and the year she turns thirty. Yeon-Hwa, who was about to marry her boyfriend since college, is shocked by the sudden announcement of their breakup. While walking down the street in a daze, she's hit by an oncoming car and wakes up to find her memories of the past ten years gone, her childhood friend acting as her guardian. Guardian? You're my guardian? *"Are we really married?!"* (Source: Naver, translated)