S Line

S라인 ‧ Drama ‧ 2025
S Line poster
7.1
Your Rating: 0/10
Ratings: 7.1/10 from 13,458 users
# of Watchers: 36,408
Reviews: 89 users
Ranked #9623
Popularity #547
Watchers 13,458

The show will tell the story of a mysterious red line that appears above people’s heads, connecting them to those they’ve had sexual relations with. Han Ji Uk is a detective who wants to discover the truth about the mysterious red line. Lee Gyu Jin is a quirky high school teacher, and Sin Hyeon Hop is a high school student who has been able to see the red line since birth. (Source: NME Asia) ~~ Adapted from the webtoon "S Line" (S라인) by Little Bee (꼬마비). ~~ Release dates: Apr 27, 2025 (Episode 1-2 premiere | Festival) Edit Translation

  • English
  • Arabic
  • Русский
  • Français
  • Country: South Korea
  • Type: Drama
  • Episodes: 6
  • Aired: Jul 11, 2025 - Jul 25, 2025
  • Aired On: Friday
  • Original Network: Wavve
  • Duration: 50 min.
  • Score: 7.1 (scored by 13,458 users)
  • Ranked: #9623
  • Popularity: #547
  • Content Rating: 18+ Restricted (violence & profanity)

Where to Watch S Line

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Cast & Credits

Photos

S Line Korean Drama photo
S Line Korean Drama photo
S Line Korean Drama photo
S Line Korean Drama photo
S Line Korean Drama photo
S Line Korean Drama photo

Reviews

Completed
Cora Flower Award1 Lore Scrolls Award1
205 people found this review helpful
Jul 26, 2025
6 of 6 episodes seen
Completed 0
Overall 3.0
Story 1.0
Acting/Cast 7.0
Music 2.0
Rewatch Value 1.0
This review may contain spoilers

So Much Potential, So Little Payoff

The concept was good. But the drama lost its way.

At first, it was a tight, claustrophobic social experiment. A girl cursed with this “gift,” a detective hiding his own broken past, a society rotting under moral policing. Each storyline, whether a SA victim shamed for her "excessive" lines or a brother reckoning with the hypocrisy of his cheating family, reflected an uncomfortable truth about how people judge sexuality.

And then… it happened. Suddenly, we’re in a dystopian fever dream. A teacher-turned-cult-leader summoning some “desire dimension”? Allegory, sure, but messy, rushed, and tonally WRONG. The characters stopped being people and became props. Even the boyfriend’s death felt cheap. Shock value over meaning.

Instead of finishing its moral conversation, S Line bailed, hiding behind symbolism and leaving its most interesting ideas to rot.

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Completed
Nicholas louie
107 people found this review helpful
Jul 26, 2025
6 of 6 episodes seen
Completed 2
Overall 4.0
Story 5.0
Acting/Cast 5.0
Music 4.0
Rewatch Value 1.0
This review may contain spoilers

Waste of time

Started off very intriguing, but they just suddenly changed the whole tone from "we are doing some detective work stuff" to "aliens and cults lol, go figure". Like we just had jumped from realistic world with one paranormal thing happening to suddenly new spaces, weird cult, classroom teacher doesn't even exist btw, world is warping how it only wants to, hive mind and people being sacrificed for... something for some reason.

At the end of the day I don't like this drama. I think it was kinda cheap and "what the hell are they writing' kind of ending". I don't even understand what that was. It just came out of nowhere. Some of the stuff didn't even get any resolution and just got ignored. Too many unexplained things. It was so good until the last episode. . They tried to squeeze in as much plot twists as it was possible so it was just rather confusing and meh.

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Recent Discussions

Title Replies Views Latest Post
S-Line 2FL and "cult scene" explained by IM YourOnlyOne 9 0
Miroirs
Jul 29, 2025
S-Line explained by IM YourOnlyOne 0 0 No discussions yet

Details

  • Title: S Line
  • Type: Drama
  • Format: Standard Series
  • Country: South Korea
  • Episodes: 6
  • Aired: Jul 11, 2025 - Jul 25, 2025
  • Aired On: Friday
  • Original Network: Wavve
  • Duration: 50 min.
  • Content Rating: 18+ Restricted (violence & profanity)

Statistics

  • Score: 7.1 (scored by 13,458 users)
  • Ranked: #9623
  • Popularity: #547
  • Watchers: 36,408

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