Chairman Lee takes home an award but Jo Pilyeon is stalking him. Seong Mo's mother tells her children that they will make their father's murderer pay for the crime.
Jeong Yeon invites Kang Mo to dinner and he feels uncomfortable with the surroundings. Kang Mo suspects Jo Minwoo of meeting others concerning the bidding process but he waits to gather more evidence.
Kang Mo offers to attend a meeting with Director Hwang because he fears there will be trouble. Jeong Shik is revealed to be the traitor who sold information to a competitor.
A man with family photos appears at Mi Joo's house and she realizes it is her older brother. Jeong Shik confesses to Minwoo that he accidentally killed the Chariman.
Chairman Hwang brings a lawyer to the police station for Kang Mo's defense. Jo Minwoo and Jeong Shik want Kang Mo out of the way and they hire someone to make it happen.
Chairman Hwang's doctors are surprised by his move to another hospital. Different groups plan to take over Manbo Construction as Chairman Hwang's illness continues to be the subject of speculation.
Seong Mo is given a lie detector test and Jo Pilyeon orders someone to follow Chanseong. Chairman Hwang as well as those around him are upset to hear about Seong Mo's torture.
