Overview
Young-in was brought back to life by his mother with the help of AI. However, the sweetness of seeing his son again didn't last so long. But soon, his mother realizes that the AI ‘deleted’ Young-in’s consciousness and has been pretending to be him.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 46 | 51 | |
 | 29 | 33 | |
 | 32 | 36 | |
 | 38 | 43 |