Mermaid’s Broken Vow

Name: Mermaid’s Broken Vow
Genre: Sweet Love
Released: 2026-08-02

2026·35 Eps·Free 6 Eps

Synopsis

Fifteen years ago, the mermaid princess Miranda saved a drowning boy named Arthur. At his invitation, she gave up her fish tail and came to the human world, where Arthur swore he would never abandon her. Ten years later, seeking to advance his career, Arthur proposed to Isabella, the heiress of a financial conglomerate. He also tore off Miranda's royal scale—the one that protected her heart—as a gift for his new lover, causing Miranda to lose their child. Betrayed and heartbr

Sweet Love

Mermaid’s Broken Vow DramaBox — DramaBox

Where to watch

View in app

DramaBox WATCH NOW

“Mermaid’s Broken Vow” (35 EPS) is available on DramaBox. Checked 2026-09-09.

Watch Watchlist

Show your activityAdd to lists...

Ratings & Reviews

Latest reviews›

You Are My Antidote

soggywaffle22

Episode 1 might make you go "what IS this lunatic" and bail. He's my favorite short-drama actor and even I hesitated. Please stay with it!! The acting is unreal, the way his eyes go, the way he smiles, each one gets me >_<

You Are My Antidote

mina.07

My favorite of his modern-set work and honestly my favorite short drama full stop. You get the complete unhinged-psycho performance, and I'd say his acting leveled up here. If you're working through his filmography, this is the one.