Does S Line have Persian dubbing or only subtitles?

S Line has both Persian DUB and Persian subtitles on K-Time. You can switch between dubbed audio and subtitled original Korean depending on your preference.

Koja mitoonam S Line ro online tamasha konam?

S Line is streaming on K-Time. Open ktime.app on any browser or smart TV, sign in, and start watching instantly — no VPN required, available worldwide.

How many episodes does S Line have and how long is each one?

Each episode of S Line runs approximately 50 minutes. The full episode list is available on the show's K-Time page, where you can track your progress across the season.

S Line

Name: S Line
Genre: Fantasy, Mystery, Sci-Fi
Released: 2025
Cast: Lee Soo-hyuk, Lee Da-hee, Choi Ye-won, Lee Kwang-hee, Lee Han-joo

Director: Ahn Ju-young

Cast: Lee Soo-hyuk, Lee Da-hee, Choi Ye-won, Lee Kwang-hee, Lee Han-joo

S Line is a 2025 South Korean fantasy mystery series directed by Ahn Ju-young, blending supernatural romance with noir-tinged intrigue. The show centers on a woman born with the rare ability to perceive invisible crimson threads linking romantic partners — until that gift is suddenly no longer hers alone.

What is S Line about?

Ha-eun has kept her extraordinary perception secret for years: she can see glowing red lines that connect two people destined to be together. This quiet advantage shapes how she moves through the world, reading couples and their fates with uncanny accuracy. Everything shifts when clandestine eyewear surfaces on the underground market — devices engineered to replicate her vision and grant ordinary people the same power. Suddenly Ha-eun must reckon with strangers who can see what she sees, rivals who might exploit that sight for profit or manipulation, and questions about whether the connections she has always trusted as real are as solid as they appear.

Cast & crew

Director Ahn Ju-young brings a visually stylized sensibility to the series. Lee Soo-hyuk and Lee Da-hee anchor the ensemble as the leads navigating the chaos that erupts once the glasses reach the black market. Choi Ye-won, Lee Kwang-hee, Lee Han-joo, Lee Eun-saem, and Nam Kyu-hee round out a cast that spans the full spectrum of those affected — or empowered — by the newly commodified gift.

Context & significance

Korean fantasy-romance series have built a devoted following among Persian-speaking viewers worldwide, and S Line taps into a particularly resonant premise: the idea that love is visible, measurable, even tradeable. For diaspora audiences juggling questions of connection and belonging across borders, a story about seeing — and potentially losing — an intimate truth has real emotional pull. The series is available with Persian DUB and Persian subtitles on K-Time, making it fully accessible whether viewers prefer to watch in their native language or follow along with the original Korean audio.

Where & how to watch

S Line is available on K-Time with Persian DUB and Persian subtitles. Watch on the web, on your TV, or on your phone — no VPN needed, no geo-blocking, and no extra download required. Start an episode tonight and cancel anytime.