Tensions escalate as Hye In is forced into submission, becoming Yul Hui's pawn. However, Yul Hui's schemes unravel when her role in a setup against Je Na is exposed, putting her in a desperate position. Meanwhile, a new strategy emerges to take down Diamond 6 members, with plans to leak the truth through Black Dog's channel.
濟娜洗脫吸毒嫌疑，準備展開反擊；另一方面，律熙拿吳時恩手機裡的影片威脅惠仁，讓惠仁感到不安…
