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LUXEN Movie
Three Millimeters to You
2026·1h 45m·★ 0.0
Japanese original
Tatsuhiko, a quiet high school student in the coastal city of Karatsu, spends his days fishing and drifting through adolescence. Just before summer vacation, Yoon-seul, an exchange student from Busan, joins his class. As they grow closer, Tatsuhiko gradually discovers the heartfelt reason she chose this small Japanese town. However, an innocent remark unexpectedly hurts Yoon-seul, and she abruptly returns to Korea. Unable to let go of his regret, Tatsuhiko makes a life-changing decision—to cross the sea in search of the girl he never truly had the chance to understand.
LUXEN Decision Guide
Does this fit your night?
A character-led choice where relationships, emotion, and personal stakes are a bigger part of the experience than spectacle.
Best fit
Who it is for
Best suited to viewers who want a more personal, reflective story.
Commitment
Standard sit-down · 1h 45m
Use the runtime as a quick check against how much time you have tonight.
Start here
Read the synopsis.
Read the synopsis, then use the romance and drama cues to decide whether the tone fits.
Cast
Who's in it
Tap a cast member to discover more of their work.