Pa Doyeon, a college student who lives in an old apartment, gradually gets used to the thugs coming to her neighbour's, Jinju, door daily. But one day, Doyeon, seeing how the thugs try to break into Jinju's house, unconsciously hides her neighbour in her apartment... Looking at Jinju, who is much older than her, Doyeon gradually becomes engulfed in an unknown desire. How will their awkward cohabitation end? Original Webtoon: Bomtoon Official Translations: English, T.Chinese