The Blue Sea·NAVER TV
All episodes
1 season · 5 eps
Season 1
S1 · E1
15 min
S1 · E2
15 min
Dual Face Episode 2
S1 · E3
15 min
Heart Racing Episode 3
S1 · E4
15 min
I'm Not... Episode 4
S1 · E5
15 min
Finalization Episode 5
5 episodes in Season 1
Some details come from TheTVDB.