Nam Hong-Joo (Bae Suzy) takes the subway from Exit 1 of this station in episode 3 of While You Were Sleeping (2017) (당신이 잠든 사이에) (SBS, 2017). We see her passing by the entry of Children’s Grand Park [서울어린이대공원] just before.
Children’s Grand Park Station [어린이대공원역] is a station on Seoul Subway Line 7. It mainly serves the Children’s Grand Park [서울어린이대공원] (Exit 1)
Geolocation: 37.548985, 127.075438
— submitted by Monica