My Boyfriend Can’t Know I’m a Mermaid catalog poster
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My Boyfriend Can’t Know I’m a Mermaid

A mermaid facing a deadly deadline reclaims her stolen treasures after betrayal, while a devoted ally helps her return home.

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THE STORY

About My Boyfriend Can’t Know I’m a Mermaid

Marina is a mermaid who will turn to foam in thirty days without true love's kiss. She tore her tail apart for Damien. Day twenty-seven—no kiss. Damien kissed another woman in front of her. He gave her soul-scale to Vanessa as a necklace, and her heart-pearl—her only way home—as an anklet. Marina took everything back. On opening night, she emptied every case of his stolen jewels. She reclaimed the tide-bracelet, the soul-scale, and finally the life she stole from death for him. Damien dissolved into white foam, swept away by the tide. And Eli—who gave up his voice to find her—used his returned voice to whisper: “Welcome home.”

Original synopsis supplied by the catalog. May contain spoilers.

Why watch My Boyfriend Can’t Know I’m a Mermaid?

  • It combines mermaid fantasy with a true-love deadline.
  • It delivers a sharp betrayal involving stolen magical objects.
  • It follows Marina’s reclaiming of her life and home.

Who is this story for?

  • For viewers who enjoy tragic fantasy romances.
  • A fit for fans of mermaids, sacrifice, and emotional betrayal.

What to expect

  • Mermaid curse
  • True love’s kiss
  • Stolen magical objects
  • Betrayal
  • Return home

Lead character

Female Lead

Story tags

Explore this drama’s genres, story premises, themes and character relationships.

BEFORE YOU WATCH

Your watching questions

Where can I watch My Boyfriend Can’t Know I’m a Mermaid?

The catalog lists this title on ReelShort. Check the viewing panel for a verified link to this specific drama. Platform listings do not guarantee availability in every country.

Are free episodes available?

We don’t have confirmed free episode information for this title yet. Check ReelShort for current access and prices. No episode count or subscription price is assumed here.

What language is this version?

This catalog entry is listed in English. Audio and subtitle options may differ on the viewing platform.

What should I explore next?

Try Reborn:Married to the Siren I Betrayed, which shares the romance and fantasy and supernatural and betrayal and rebirth-reincarnation themes. You can also browse the full romance collection.

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