After the death of his first love, Huang Shijie, in a car accident, Zhang Zeyuan uses a camera left behind by Shijie to travel back in time to her senior year, hoping to change her fate. Despite his repeated efforts, the tragic outcome remains the same. As he continues to time-travel, Zeyuan discovers that he is not the only one altering the past.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 | 2019-07-16 | 50 min |
| Season 1 | Episode 2 | Episode 2 | 2019-07-17 | 50 min |
| Season 1 | Episode 3 | Episode 3 | 2019-07-17 | 50 min |
| Season 1 | Episode 4 | Episode 4 | 2019-07-18 | 50 min |
| Season 1 | Episode 5 | Episode 5 | 2019-07-18 | 50 min |
| Season 1 | Episode 6 | Episode 6 | 2019-07-19 | 50 min |
| Season 1 | Episode 7 | Episode 7 | 2019-07-19 | 50 min |
| Season 1 | Episode 8 | Episode 8 | 2019-07-20 | 50 min |
| Season 1 | Episode 9 | Episode 9 | 2019-07-20 | 50 min |
| Season 1 | Episode 10 | Episode 10 | 2019-07-21 | 50 min |
| Season 1 | Episode 11 | Episode 11 | 2019-07-21 | 50 min |
| Season 1 | Episode 12 | Episode 12 | 2019-07-22 | 50 min |
| Season 1 | Episode 13 | Episode 13 | 2019-07-22 | 50 min |
| Season 1 | Episode 14 | Episode 14 | 2019-07-23 | 50 min |
| Season 1 | Episode 15 | Episode 15 | 2019-07-23 | 50 min |
| Season 1 | Episode 16 | Episode 16 | 2019-07-24 | 50 min |
| Season 1 | Episode 17 | Episode 17 | 2019-07-24 | 50 min |
| Season 1 | Episode 18 | Episode 18 | 2019-07-25 | 50 min |
| Season 1 | Episode 19 | Episode 19 | 2019-07-25 | 50 min |
| Season 1 | Episode 20 | Episode 20 | 2019-07-26 | 50 min |
| Season 1 | Episode 21 | Episode 21 | 2019-07-26 | 50 min |
| Season 1 | Episode 22 | Episode 22 | 2019-07-27 | 50 min |
| Season 1 | Episode 23 | Episode 23 | 2019-07-27 | 50 min |
| Season 1 | Episode 24 | Episode 24 | 2019-07-28 | 50 min |
| Season 1 | Episode 25 | Episode 25 | 2019-07-28 | 50 min |
| Season 1 | Episode 26 | Episode 26 | 2019-07-29 | 50 min |
| Season 1 | Episode 27 | Episode 27 | 2019-07-29 | 50 min |
| Season 1 | Episode 28 | Episode 28 | 2019-07-30 | 50 min |
| Season 1 | Episode 29 | Episode 29 | 2019-07-30 | 50 min |
| Season 1 | Episode 30 | Episode 30 | 2019-07-31 | 50 min |
| Season 1 | Episode 31 | Episode 31 | 2019-07-31 | 50 min |
| Season 1 | Episode 32 | Episode 32 | 2019-08-01 | 50 min |
| Season 1 | Episode 33 | Episode 33 | 2019-08-01 | 50 min |
| Season 1 | Episode 34 | Episode 34 | 2019-08-02 | 50 min |
| Season 1 | Episode 35 | Episode 35 | 2019-08-02 | 50 min |
| Season 1 | Episode 36 | Episode 36 | 2019-08-03 | 50 min |
| Season 1 | Episode 37 | Episode 37 | 2019-08-03 | 50 min |
| Season 1 | Episode 38 | Episode 38 | 2019-08-04 | 50 min |
| Season 1 | Episode 39 | Episode 39 | 2019-08-04 | 50 min |
| Season 1 | Episode 40 | Episode 40 | 2019-08-05 | 50 min |
| Season 1 | Episode 41 | Episode 41 | 2019-08-05 | 50 min |
| Season 1 | Episode 42 | Episode 42 | 2019-08-06 | 50 min |
| Season 1 | Episode 43 | Episode 43 | 2019-08-06 | 50 min |
| Season 1 | Episode 44 | Episode 44 | 2019-08-07 | 50 min |
| Season 1 | Episode 45 | Episode 45 | 2019-08-07 | 50 min |
| Directing | Wu Xia Fan | Director |
