Overview
Yeonhee suddenly disappeared after her SNS account was hacked. Detective Ui-chan, who feels there is a secret behind Yeon-hee's death, who appears as a corpse after a while, investigates the people involved and learns the truth behind Yeon-hee's death.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 36 | 40 | |
 | 40 | 44 | |
 | 42 | 46 | |
 | 38 | 42 | |
 | 32 | 36 | |
 | 48 | 52 | |
 | 39 | 43 | |
 | 31 | 35 |