The love story between a top actress and an airline director who each suffers an unusual phenomenon. He suffers from prosopagnosia, while every month she transforms into someone else for a week.
| Title | Time | |
|---|---|---|
| 1 | The Secret | 2018-10-01 |
| 2 | I Know Who You Are | 2018-10-02 |
| 3 | You Recognized Me! | 2018-10-08 |
| 4 | The Agreement | 2018-10-09 |
| 5 | The Couple of the Century | 2018-10-15 |
| 6 | Mom Collapsed | 2018-10-16 |
| 7 | But I’m Such a Mess | 2018-10-22 |
| 8 | Could Someone Like Me Love You? | 2018-10-23 |
| 9 | Mother’s Unexpected Visit | 2018-10-29 |
| 10 | I Love You, Mom | 2018-10-30 |
| 11 | She’s Hiding Something | 2018-11-05 |
| 12 | Yu Ri Getting Closer | 2018-11-06 |
| 13 | Can You Still Love Her? | 2018-11-12 |
| 14 | Let’s Break Up | 2018-11-13 |
| 15 | So This is What You Look Like | 2018-11-19 |
| 16 | To Love You, and Myself | 2018-11-20 |
