The story continues from the previous episode. In order to fulfill the conditions set by King Yama (Lee Jung-jae), Hae Won-mae (Joo Ji-hoon) and Deok-chun (Kim Hyang-gi) duel with the fierce City Lord God (Ma Dong-seok). Jiang Lin (Ha Jung-woo) also persuades Private First Class (Do Kyung-soo) to disclose the truth about Soo-hong's accidental death. While the messengers of the underworld try to complete their mission, the tragedies of their lives thousands of years ago will be revealed one by one...