Hye Oak is planning to keep Bi Dan for herself, only if her daughter-in-law didn't know who she really was. The Lees are now planning on how to file a case against Min Jung after black box footage of her attempt to murder Ji Sang is exposed to Jae Hee and his father. The delusional Min Jung still believes that she's got everything under control, but what she doesn't know is that the tables have turned, and she's on the edge of her plot's death whether she is pregnant or not.