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Mi-joo and Seon-gyeom tearfully agree to take some time apart. Yeong-hwa's planned birthday party for Dan-ah starts and ends in chaos.
Original Release
01/27/2021
Cast
| Name | Character |
|---|
| Shin Se-Kyung | Oh Mi Joo / Oh Mi-joo |
| Sooyoung Choi | Seo Dan Ah / Seo Dan-ah |
| Cha Bo-Sung | Lucian |
| Lee Bong-Ryun | Park Mae Yi |
| Dong-yeong Kim | Ko Ye Joon / Goh Ye-jun |
| Cha Hwa-yeon | Yook Ji Woo / Yook Ji-woo |
| Seo Jae-hee | Dong Kyung |
| Choi Jae-Hyeon | Seo Tae Woong |
| Yeon Je-wook | Jung Ji Hyun / Jeong Ji-hyeon |
| Lee Jeong-Ha | Kim Woo Shik |
Writers
Cast
| Name | Character |
|---|
| Shin Se-Kyung | Oh Mi Joo / Oh Mi-joo |
| Sooyoung Choi | Seo Dan Ah / Seo Dan-ah |
| Cha Bo-Sung | Lucian |
| Lee Bong-Ryun | Park Mae Yi |
| Dong-yeong Kim | Ko Ye Joon / Goh Ye-jun |
| Cha Hwa-yeon | Yook Ji Woo / Yook Ji-woo |
| Seo Jae-hee | Dong Kyung |
| Choi Jae-Hyeon | Seo Tae Woong |
| Yeon Je-wook | Jung Ji Hyun / Jeong Ji-hyeon |
| Lee Jeong-Ha | Kim Woo Shik |
| Lee Ju-won | Ki Jung Do's secretary |
| Sun-young Ryu | Ki Eun Bi |
| Kim Si-Eun | Ko Ye Chan |
| Park Sung-joon | Kwon Yeong Il |
| Lee Hwang-Ui | Seo Myeong-pil |
| Park Yeong-gyu | Ki Jeong-do |
| Ryu Abel | Ki Eun-bi |
