The Red Sleeve-Speak Khmer, និទានស្នេហ៍ក្នុងរាជវង្សលោហិត, Red Cuff of the Sleeve, Red End of Clothes and Sleeves, Dress Sleeved Red, The Red-Stained Sleeve Cuff, The Red Sleeve Cuff, Ot Somae Bolkeun Kkeutdong, Otsomae Beulgeun Kkeuddong, Ossomae Bulgeun Kkeutdong, Based on a novel of the same name, it tells the record of a royal court romance between the King of Joseon who believes his duty is to his country first above love, and a court lady who wants to protect the life she has chosen.