On the remote island of Beomhae, Se-ju has spent years loathing the suffocating traditions of her home. As she becomes entangled with a man harboring a dark secret, the island she once considered a prison becomes the backdrop for a perilous affair. In a place where secrets are buried as deep as the sea, she must decide if he is her ticket to freedom or a beautiful trap.

(Source: Lezhin US)