Couples with big age gaps are now nothing extraordinary in Korean dramas ― many of the couples have age differences of 10 years or more. #MrSunshine #LeeByungHun #KimTaeri #Boyfriend #SongHyeKyo #ParkBoGum #LeeJongSuk #LeeNayoung https://t.co/TIVnGa9fuY

— The Korea Times (@koreatimescokr) October 17, 2018