an Entity references as follows:
The Three Witches (Korean: 마녀의 성; RR: Manyeoeui Seong; lit. Witch's Castle) is a 2015 South Korean evening daily drama series starring Choi Jung-won, Seo Ji-seok, Yoo Ji-in and Shin Dong-min. It aired on SBS from December 14, 2015 to June 10, 2016, airing every Monday to Friday at 19:20 for 122 episodes.