A love for a cousin, deeply engraved in childhood. Twelve years later, a stopped heart begins to beat again.
| Directing | Chang Hyun-sang | Director |
| Production | Chang Jin-Hoon | Executive Producer |
| Production | Kim Min-Sook | Executive Producer |
| Writing | Chang Hyun-sang | Writer |
| Directing | Ryu Hye-Rin | First Assistant Director |
| Production | Hong Seung-Hui | Line Producer |
| Directing | Yoon Chanoi | Assistant Director |
| Camera | Nam Tae-boo | Camera Operator |
| Sound | Uhm haneul | Sound Recordist |
| Sound | Ryu Jina | Boom Operator |
| Art | Im Se-Yeon | Production Design |
| Costume & Make-Up | Kim Seung-jin | Makeup Artist |
| Editing | Jung Ji-Yoon | Editor |
| Sound | Wang Gyeong-Jin | Music Director |
| Sound | Narae | Music Director |
| Crew | Park Jae-hwan | Translator |
| Camera | Chang Hyun-sang | Director of Photography |
| Camera | Son Min-ho | Camera Operator |