A coming-of-age story about a devoted fan who time-slips eight years into the past to save their favorite idol from a tragic accident. While trying to change fate by preventing his debut, the fan ends up becoming an idol trainee themselves.
SeasonsSeen 0 of 4 episodes
- 4 episodes · 2026Mark season watched
| Actor | Role |
|---|---|
 QHan Jae-ha | Han Jae-ha |
 Hwang Ji-ahChoi Ae-ni | Choi Ae-ni |
 Lee Jin-hyukEthan | Ethan |
 Lee Jin-kyuCayden | Cayden |
 Lee Ho-hyeonEun-ho | Eun-ho |
 NanaA-ji | A-ji |
 Kaede YamadaKarin | Karin |
 AisaAisa | Aisa |
 Lee Chan-wooPark Seung-hoon | Park Seung-hoon |