About

A human and a mermaid. Two beings who must never love each other. On a night when a storm raged, Siren, the next queen of the deep-sea kingdom, saves the dying Princess Guest of the Southern Kingdom. At first, it was mere curiosity. But as their secret meetings repeat, Siren loses her heart to Guest's warm smile, and Guest comes to know the sincerity of Siren, who was lonelier than anyone. Above the sea where moonlight shatters. Beneath the cliffs where stars pour down. The two of them create a world of their own. However, a long-standing hatred remained between humans and merfolk, and their love was the most unacceptable taboo in the world. The kingdoms prepare for war, families turn their backs, And fate tries to tear the two apart. Nevertheless, Siren does not let go of Guest's hand. "It doesn't matter if the world hates you." "...Siren." "Because I'm always on your side." A love deeper than a thousand years of waves, And more dazzling than the stars in the night sky. The two girls who saved each other face their destiny to create the most beautiful miracle. "The moment I met you, my ocean finally began to sing."