Unsatisfied with her relationship with her boyfriend, Ji-hee receives a business trip massage through the introduction of her older sister, Mi-yeon. After that, Ji-hee falls in love and becomes obsessed with giving massage services to her on business trips.
| Actor | Role |
|---|---|
 So YoungNot listed | Not listed |
 Han Seo-ahNot listed | Not listed |
 Woo YeolNot listed | Not listed |
 Lee Do-jinNot listed | Not listed |
 Han Gyeo-woolNot listed | Not listed |