Seasons & Episodes
EP 1
Make It Or Break It
After injury and setbacks, former swimmer Anna returns to her hometown. Sharing a home with the unfamiliar Deok-hyun and
EP 2
Troublemaker Cat
Anna sets out to learn diving from Deok-hyun, a Diver. As she confronts the sea's unforgiving nature, she's pushed beyon
EP 3
The Timing
The diving lessons begin in earnest, and though still clumsy, Anna pushes forward one step at a time. As she struggles t
EP 4
Secret Of The Deep Sea
Back in her hometown, the afterglow of Anna's first dive still lingers in the air. As she and Deok-hyun grow closer thro
EP 5
How To Determine The End
Anna uncovers a secret that should never surface, while Deok-hyun is forced to face a past he can no longer turn away fr
EP 6
Azure Spring
Despite a typhoon and a canceled competition, Anna and Deok-hyun continue forward with their friends, refusing to give u
Popular Cast
YERI
Seo Anna
Kang Sang-jun
Yoon Deok-hyun
Ko Joo-hee
Baek Soo-jeong
Jung Hyun-min
Jeong Ki-tae
Kim Won-sik
Seo Jeong-yeon
Jeong Min-sung
Lee So-yoon
Kim Ji Yoo
