The sea, a beautiful place, that sings its song and draws the deadly water horses to bring their victims along into the sea as sacrifices. The Water Races are held every four years, at different locations, and this year, it has come to the island of Cammira. Selfish, cold Byun Baekhyun is forced by his father to participate, and he despises it, despises the fact that he has to enter something utter nonsense like this. But the night-black water horse will change his lif