Season 1
(2022)
Cast
as Ok Chan-mi
as Ji Soo-heon
as Seok Jae-beom
as Ki Oh-seong
as Gook Ji-hyun
as Tae So-yeon
as Jin So-jeong
as Hong Ah-jung
as Sa Joong-kyung
as Lim Seung-woo
as Ma Nak Joon
Episodes
Episode 1 8.2
November 9, 2022
Chan-mi transfers to her twin brother's school to find out the truth about his suicide.
Episode 2 8.6
November 9, 2022
Chan-mi learns a shocking truth of a different life that her brother lived.
Episode 3 6.3
November 16, 2022
Soo-heon punishes Sa Jung-kyung and is called a hero by the students, but Chan-mi grows suspicious.
Episode 4 8.0
November 16, 2022
There is a scheme to kick Chan-mi out of school, and Soo-heon advises her to leave.
Episode 5 8.0
November 23, 2022
Won-seok's case is reclassified as a homicide. Chan-mi learns of Won-seok's lie to her.
Episode 6 7.5
November 23, 2022
Soo-heon finds himself in a predicament as he becomes number one suspect of a murder.
Episode 7 8.5
November 30, 2022
Chan-mi gets an unbelievable call, as she holds Soo-heon at gunpoint.
Episode 8 8.0
November 30, 2022
Chan-mi and Soo-heon are convinced that Gi O-sung is Won-seok's killer.
Episode 9 9.0
December 7, 2022
Soo-heon revisits Sa Jung-kyung's camping car, but it is a trap.
Episode 10 8.0
December 7, 2022
O-sung feels betrayed as his plan fails. Chan-mi makes a shocking discovery as she sets up a trap.
Episode 11 8.0
December 14, 2022
Jae-bum regains his memories, but Soo-heon is unfamiliar with this version of Jae-bum.
Episode 12 9.5
December 14, 2022
As truths emerge, the time for the final revenge has come.