After a long defeat, Madong finally achieves victory! However, what awaits him after the victory is the division of the team? Suspicion and discord between the three-person alliance that was once tight-knit, leader Lee Byung-kwan, Jeong In-jik, and Lee Hae-seong! Is the myth of MJ Kim's winning streak over? An important leader election ahead of the resident exchange! Will the leader of Nokdong be replaced? A 'gain' or a 'loss'? A double-edged sword! The second 'resident exchange' The residents' anxiety surrounding the resident exchange, and the conflict intensifies! A meticulous and secretive strategy unfolds for the best scenario!