Nam Joo Hyuk Is Diving Into a Ghost of a Love Story, and It’s From the Writer of “Lovely Runner”

Just when fans thought Nam Joo Hyuk’s plate couldn’t get any fuller, he’s added an emotional new romance to his lineup — and the writing pedigree behind it is turning heads.

On July 23, mydaily reported that Nam Joo Hyuk will lead the romance drama “Heartbeat” (literal title), with a source close to the actor confirming the news to Ilgan Sports. The series comes from scriptwriter Lee Si Eun, known for penning beloved hits like True Beauty and Lovely Runner — a track record that’s already fueling anticipation.

What “Heartbeat” Is About

“Heartbeat” is described as an emotional love story that begins when a man who resembles a woman’s deceased first love suddenly appears in her life. The drama follows a woman who can see glimpses of the past, paired with a man forced to conceal his own hidden history. Nam Joo Hyuk will play Cha Shin Jo, a character carrying secrets that shape the story’s emotional core — a premise that blends romance with a quieter, more mysterious undertone.

A Packed Year for Nam Joo Hyuk

This announcement lands right after Nam Joo Hyuk earned praise for his performance in The East Palace, and just one day after he was confirmed to star in Disney+’s upcoming mystery crime thriller Code. With both a high-stakes thriller and now an emotional romance on his plate, 2026 is shaping up to be a defining year for the actor’s range. The romance genre itself has deep roots in Korean storytelling, drawing on melodrama traditions that trace back to early Korean cinema.

Lovely Runner: Overview

What’s Next

With casting news still fresh, more details on co-stars, network, and release timeline are expected soon. For more K-drama casting updates, keep following TechnoSports for the latest entertainment coverage.

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