Let's Get Grabbed by the Collar season 1 episode 8
Episode title: Episode 8
She feels her existence is in serious jeopardy when Jung Won is kidnapped by an unidentified individual. The man's objective is to obtain her confession, specifically admitting to being the murderer. Meanwhile, while Yoon Young is asleep in a drunken state, Woo Jae investigates her belongings and discovers a photograph of Jung Won's necklace saved on one of her USB drives.
