Where to watch The "Useless" Wife was the Mermaid Queen
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About
Mermaid Queen Thessaly is immortal, and for ten years she has hidden as the unwanted wife of King Kael, bound by a vow to keep him and his realm safe. He calls her useless, takes credit for her miracles and moves his first love under the same roof. Three days remain on her vow, and she's ready to go back to the sea.
Summary written by ReelSeries with AI assistance, based on the apps’ descriptions.
The "Useless" Wife was the Mermaid Queen: episodes, price and where to watch
The "Useless" Wife was the Mermaid Queen has 50 episodes; the first 11 are free on DramaBox, and episodes are locked from episode 12. It is a vertical drama, about 1 min per episode (roughly 1 h 5 min for the whole series). It streams on DramaBox.
The "Useless" Wife was the Mermaid Queen came out on DramaBox on Nov 3, 2026. Episode counts and free episodes checked on Nov 3, 2026.
Genres: Fantasy, Revenge and Romance. Tropes: Betrayal, Hidden Identity, Secret Crush, Strong Female Lead, Tragic Love and Underdog Rise.
The "Useless" Wife was the Mermaid Queen — FAQ
How many episodes does The "Useless" Wife was the Mermaid Queen have?
50 episodes, about 1 min each.
How long is The "Useless" Wife was the Mermaid Queen?
About 1 h 5 min in total: 50 episodes of roughly 1 min each.
Where can I watch The "Useless" Wife was the Mermaid Queen?
On DramaBox. The Watch buttons above lead to the official apps.
Is The "Useless" Wife was the Mermaid Queen free?
Partly: 11 of 50 episodes are free on DramaBox; the rest need coins or a subscription.
When did The "Useless" Wife was the Mermaid Queen come out?
It came out on DramaBox on Nov 3, 2026.
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