12 episodes · first aired 2022-11-09
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | Episode 1 2022-11-09 | Chan-mi transfers to her twin brother's school to find out the truth about his suicide. | 2022-11-09 | 8.6 |
 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.
| 02 |
Episode 2 2022-11-09 |
Chan-mi learns a shocking truth of a different life that her brother lived. |
| 2022-11-09 |
| 8.8 |
 | 03 | Episode 3 2022-11-16 | Soo-heon punishes Sa Jung-kyung and is called a hero by the students, but Chan-mi grows suspicious. | 2022-11-16 | 7.3 |
 | 04 | Episode 4 2022-11-16 | There is a scheme to kick Chan-mi out of school, and Soo-heon advises her to leave. | 2022-11-16 | 7.2 |
 | 05 | Episode 5 2022-11-23 | Won-seok's case is reclassified as a homicide. Chan-mi learns of Won-seok's lie to her. | 2022-11-23 | 8.2 |
 | 06 | Episode 6 2022-11-23 | Soo-heon finds himself in a predicament as he becomes number one suspect of a murder. | 2022-11-23 | 8.2 |
 | 07 | Episode 7 2022-11-30 | Chan-mi gets an unbelievable call, as she holds Soo-heon at gunpoint. | 2022-11-30 | 8.6 |
 | 08 | Episode 8 2022-11-30 | Chan-mi and Soo-heon are convinced that Gi O-sung is Won-seok's killer. | 2022-11-30 | 8.5 |
 | 09 | Episode 9 2022-12-07 | Soo-heon revisits Sa Jung-kyung's camping car, but it is a trap. | 2022-12-07 | 8.5 |
 | 10 | Episode 10 2022-12-07 | O-sung feels betrayed as his plan fails. Chan-mi makes a shocking discovery as she sets up a trap. | 2022-12-07 | 8.8 |
 | 11 | Episode 11 2022-12-14 | Jae-bum regains his memories, but Soo-heon is unfamiliar with this version of Jae-bum. | 2022-12-14 | 8.5 |
 | 12 | Episode 12 2022-12-14 | As truths emerge, the time for the final revenge has come. | 2022-12-14 | 9.0 |
