Underwater Love poster
Where to stream

Underwater Love

5.120111h 27mMovieFantasyRomanceComedy

35-year-old Asuka works in a lakeside fish factory. She’s about to be married to her boss, Taki, but one day, she encounters a kappa – a water sprite found in Japanese folklore – and learns that the creature is in fact the reborn form of Aoki, an old crush who’d drowned when they were 17.

Where to watch

Availability shown for United Kingdom · rights vary by country

Cast · Directed by Shinji Imaoka

More from Sawa Masaki · Lead actress

More from Shinji Imaoka · Director

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Underwater Love — streaming FAQ

Which OTT platform streams Underwater Love?

Underwater Love is streaming on ARROW in United Kingdom. It's not currently on Netflix.

Is Underwater Love on Netflix?

No, Underwater Love is not on Netflix in United Kingdom as of November 2026. It's currently on ARROW.

Is Underwater Love on Amazon Prime Video?

No, Underwater Love isn't on Amazon Prime Video in United Kingdom right now. It's on ARROW instead.

Where can I watch Underwater Love for free?

Underwater Love is available on ARROW in United Kingdom, but you'll need an active subscription — there's no free option right now.