Cohabitation With The Fiancee

After losing her parents, the fiancée moves in with the Hyeon family. However, Sang-Won is still in middle school, while his future wife is already 24—a significant age gap that leaves him uneasy at first. Though he struggles to accept she’s nine years older, her playful and youthful demeanor helps him relax around her. Outwardly, she appears gentle and naive, but beneath that sweet facade lies something unexpected.

Sang-Won finds himself torn between confusion and comfort as he adjusts to their unconventional living situation. Despite the initial shock, her carefree attitude makes the age difference feel less daunting. Yet, he can’t shake the feeling that there’s more to her than meets the eye. Her kindness seems genuine, but subtle hints suggest hidden depths—or perhaps secrets—lurking beneath her cheerful exterior.

As they spend more time together, Sang-Won starts questioning whether her childish behavior is truly natural or just a well-crafted act. The more he observes, the more he wonders what she’s really thinking. Is she truly as innocent as she seems, or is there a different side to her that she keeps carefully concealed? Their unusual relationship unfolds with moments of warmth, awkwardness, and lingering mystery.