High school may be tough, but Woo Hyun has a guardian angel looking over him — literally. Disguised as a naive high schooler, Lee Seul Bi descends from the heavens to protect Woo Hyun's life, but discovers she's got a thing or two to learn about life as a teenager, including the pains of falling in love. Can this cherubic guardian protect the apple of her eye and also manage to survive high school?
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 | 2014-07-11 | 60 min |
| Season 1 | Episode 2 | Episode 2 | 2014-07-18 | 60 min |
| Season 1 | Episode 3 | Episode 3 | 2014-08-01 | 60 min |
| Season 1 | Episode 4 | Episode 4 | 2014-08-08 | 60 min |
| Season 1 | Episode 5 | Episode 5 | 2014-08-15 | 60 min |
| Season 1 | Episode 6 | Episode 6 | 2014-08-22 | 60 min |
| Season 1 | Episode 7 | Episode 7 | 2014-08-29 | 60 min |
| Season 1 | Episode 8 | Episode 8 | 2014-09-12 | 60 min |
| Season 1 | Episode 9 | Episode 9 | 2014-09-26 | 60 min |
| Season 1 | Episode 10 | Episode 10 | 2014-10-03 | 60 min |
| Season 1 | Episode 11 | Episode 11 | 2014-10-10 | 60 min |
| Season 1 | Episode 12 | Episode 12 | 2014-10-17 | 60 min |
| Season 1 | Episode 13 | Episode 13 | 2014-10-24 | 60 min |
| Season 1 | Episode 14 | Episode 14 | 2014-10-31 | 60 min |
| Season 1 | Episode 15 | Episode 15 | 2014-11-07 | 60 min |
| Season 1 | Episode 16 | Episode 16 | 2014-11-14 | 60 min |
| Season 1 | Episode 17 | Episode 17 | 2014-11-28 | 60 min |
| Season 1 | Episode 18 | Episode 18 | 2014-12-05 | 60 min |
| Season 1 | Episode 19 | Episode 19 | 2014-12-12 | 60 min |
| Season 1 | Episode 20 | Episode 20 | 2014-12-19 | 60 min |
| Directing | Lee Eun-mi | Director |
| Directing | Sung Joon-hae | Director |