Cast (in credits order)
| Sohui Yoon | ... | Go Sa Ri (as So-hee Yoon) | |
 |
Choi Won-myeong | ... | Pi Jung Won (as Won-Myung Choi) |
|
|
Joo Woo-jae | ... | Ki Sun Jae (as Joo Woo Jae) |
|
|
Lee Seung Il | ... | Jeon Woo Sang |
|
|
Kim Hyun-jin | ... | Yeon Ha Rim (as Kim Hyun Jin) |
