Desperate for the truth behind Sang-chul’s obsession for revenge, Nadia begins to investigate secrets from the past. Jihun’s love is put to the test when Nadia becomes so consumed with Sang-chul, and her destructive behavior puts her in another dangerous situation. When Nadia and Sang-chul finally come together to reveal their shared revelations, will the hate that once consumed them both suddenly change? Or will things turn deadly?