With an aggressive stalker threatening their safety, a popular singer and her high school friend turned manager are placed under the watch of a stoic security guard. But as intimate moments start to occur, the boundaries between them begin to shift.
| Actor | Role |
|---|---|
 Kim Ji-ahNot listed | Not listed |
 Jin YiNot listed | Not listed |
 Jo Wan-jinNot listed | Not listed |
 Do Mo-seNot listed | Not listed |