The BEST episodes written by Kim Eun Hyang

#1 - I'll Find You No Matter What & Doll with Six Wings

Nobody Knows (2020) - Season 1 - Episode 1

Young Jin and Soo Jung are close friends. One day, Young Jin ignores Soo Jung's phone calls, and Soo Jung is found killed by a serial killer. On her way home from the police station, Young Jin gets a phone call from the murderer of Soo Jung, and she warns him that she'd find him no matter what. Young Jin becomes a detective.