The plan to make money for the mortgage goes to waste, and Young Min is upset about it. Ji Hyun persuades Young Min to help Byung Chul, and they decide to help Byung Chul and his wife So Yeon. So Yeon was about to receive compensation money from Byung Chul’s company, but a woman who claims to be Byung Chul’s mother appears. Young Min gets suspicious about the woman’s identity.