해남 덕현에게 물질을 배우겠다고 나선 안나. 바다가 만만치 않다는 걸 뼈저리게 깨닫는 가운데, 두 사람 사이에도 조금씩 새로운 리듬이 생겨난다.
An-na sets out to learn diving from Deok-hyun, a Diver. As she confronts the sea's unforgiving nature, she's pushed beyond her limits. Amid the struggle, a subtle new rhythm begins to form between them, growing with each challenge they face together.
