S1·E74 Episode 74

Da Jung's revenge is relentless. She attacks Se Ran every chance she gets, whether it's at home or the office. Meanwhile, Yo Han decides to move out of the house with An Na because of Je Guk's new wife. Later, when Da Jung picks up Song Yi's belongings from Sang Chul's house, Ma Ri and Sang Chul learn why Da Jung disappeared.