Jee-eun, a true romantic, is convinced that her love is real. One day, she notices a small mole on her boyfriend's face. As the mole mysteriously grows, it begins to bother her. Then, a new man appears, shaking up Jee-eun's entire world.
| Actor | Role |
|---|---|
| SSon Jeong-eunJi-eun | Ji-eun |
 Jang Yo-hoonHyun-su | Hyun-su |
| PPark Min-seokJung-hwan | Jung-hwan |