Hyun Joon reports Sung Hwan to the authorities. As a result, Sung Hwan gets arrested. Kyung Soo realizes that Kyung Ae's death was actually a suicide masked to look like a murder. Meanwhile, Hyun Joon finds out from Kyung Soo that Kyung Ae's death was actually a suicide. He finds out that she had planned to frame Sung Hwan for her death so that she could protect her children from Sung Hwan.