Lee Young-Ah, a layoff expert at global company Rigveda, immerses herself in a love simulation game with her favorite character! But all the male lead targets are in a relationship with her, and her favorite character is far from being a fling. Unintentionally, Young-Ah comes up with an idea. Making use of the ability of a lay-off expert to break up with the male leads. Will Young-ah be able to make a safe separation and get her hands on her favorite character, Ren Brecht? 그 남주와 이별하는 방법 / How to break up with that man