Take a nostalgic trip back to the late 1980s through the lives of five families and their five teenage kids living in a small neighbourhood in Seoul.
| Title | Time | |
|---|---|---|
| 1 | Hand in Hand | 2015-11-06 |
| 2 | One Thing You Misunderstood About Me | 2015-11-07 |
| 3 | The Rich are Innocent, and the Poor are Guilty | 2015-11-13 |
| 4 | Can't Help~ing | 2015-11-14 |
| 5 | Preparing for Winter | 2015-11-20 |
| 6 | The First Snow is Falling | 2015-11-21 |
| 7 | To That Person | 2015-11-27 |
| 8 | One Warm Remark | 2015-11-28 |
| 9 | What it Means to Cross the Line | 2015-12-04 |
| 10 | Memory | 2015-12-05 |
| 11 | Three Prophecies | 2015-12-11 |
| 12 | What It Means To Love Someone | 2015-12-12 |
| 13 | Superman is Back | 2015-12-18 |
| 14 | Don't You Worry | 2015-12-19 |
| 15 | Between Love and Friendship | 2015-12-25 |
| 16 | Life is an Irony (1) | 2015-12-26 |
| 17 | Life is an Irony (2) | 2016-01-08 |
| 18 | Goodbye, My First Love | 2016-01-09 |
| 19 | You Did Your Very Best | 2016-01-15 |
| 20 | Goodbye, My Youth. Goodbye, Ssangmundong. | 2016-01-16 |
