Sea witch

Everyone knows how the fairy tale ended: the mermaid, the prince, the kiss of love. But not everyone knows what happened before these happy events. Two girls lived in the world. The first possessed magical power, and the second was already dead.
Since her best friend, Anna, drowned, Evelyn has become an outcast in a small fishing town. She was blamed for the death of the girl. But once Evelyn noticed a mermaid in the sea, like two drops of water similar to Anna. Did he really have to be saved?
However, the mermaid has a dark secret: hatred absorbed her heart. Evelyn is ready to go to everything to preserve the human appearance of his girlfriend. But the girl does not yet know that the deal with the sea can cost her life