After Jong-seok's plan goes terribly wrong, he and his accomplice, Duk Gi, get into a large fight that results in a serious head injury. Chae-ryung's mother tries to find a match for her eldest daughter, Ae-ryung.
Ae-ryung deals with problems from Jin-gu's family while Chae-ryung starts a new job. Ae-ryung notices that Chae-ryung is treating Hyuk Gi badly and yells at her to change her attitude.
An anonymous tipper calls the police to report Ki-Hwon missing. The family tries to move Ki-Hwon into a nursing home while Chae-ryung finds another job where Hyuk Gi coincidentally works at.
After Jong-seok rear ends Hee-jae's car, breaks Dong-bo's tailbone, and tries to run Hyuk Gi over, Hyuk Gi begins to suspect Jong-seok's involvement in Duk Gi's death. Ae-ryung debates whether or not to stay with Jin-gu.
Ki-Hwon's trial looms over everyone's heads as Hyuk Gi and Wook Gi unearth more evidence pinning Jong-seok as their brother's killer. Jong-seok is accused of a hit-and-run as well as manslaughter.