Watch Heartstrings Korean Drama Online. Watch Wild Romance Korean Drama Online. Watch Take Care of the Young Lady Korean Drama Online. 아가씨를 부탁해 / My Fair Lady / 레이디 캐슬 / Lady Castle / Take Care of Agassi / Agassireul Pputakae / 拜託小姐 Of the high-rolling top 'hot celebrities' of the wealthy upper class in Korea's high society, Kang Hye Na (Hena) is the one desired by the men, feared and hated by the women. Being the only successor to the largest conglomerate company, Kang-san Group, Kang Hena has both the looks and the background. She is the owner of the ‘Lady Castle’ and lives a ‘princess-like’ life with her servants. Watch Oh! My Lady Korean Drama Online. Watch Flower Boy Ramyun Shop Korean Drama Online.