My Happy Ending Season 1 Episode 12

Jae-won is discharged, and she starts to put her plan into action. She visits Dereve and tells Yoon-jin that she will eventually get to her. Detective Oh Soo-jin looks into Soon-young’s case, and she notices that something is off. Jae-won goes to see Young-ik and tells him to choose the one that he wants to protect, his ministership or his daughter.