The sister series of 3 episodes. Through three different sisters. It's a sex story that gives a different taste!
| Actor | Role |
|---|---|
 Han Se-heeNot listed | Not listed |
 Jin Si-ahNot listed | Not listed |
 Si WooNot listed | Not listed |
 Do Mo-seNot listed | Not listed |
 Hyeon JiNot listed | Not listed |