If Only You Weren't the One poster

If Only You Weren't the One poster

If Only You Weren't the One

2026 1 Season 5.5Series

Drama

After a painful breakup at thirty, a woman’s life is thrown into turmoil when she reunites with a former illicit lover at her workplace, reigniting unresolved desire and drawing her back into a secret relationship where love and temptation blur.

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Naho Kamimura

Director, Writer

Top Cast

Hina Higuchi

Hina Higuchi

Mihono Onuma · 8 eps

Masashi Ikeda

Masashi Ikeda

Eisei Ureshino · 8 eps

Naoya Kusakawa

Naoya Kusakawa

Makoto Kusaka · 8 eps

Yuna Mito

Yuna Mito

Yuri Yoshiki · 8 eps

Mikoto Hibi

Mikoto Hibi

Maki Eto · 8 eps