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Community reviews
From TMDb members · 1 total- boobeep9/10
a girl was born with the ability to see red lines and we follow her and several characters that are directly or somewhat involved with the red lines. it was honestly rlly intriguing. i was in slump of what to watch and this hooked me from start to finish. each episode just kept h…
Full text & links on TMDb in the reviews section below.
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Official stores and apps (Apple TV, Prime Video, Google Play, and others) let you rent or buy this title; many include offline downloads inside their app after purchase.
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S Line
“Social. Sex. Secrets.”
76%
Series
1
6
AI Analysis
S Line (2025) — AI TV series analysis
WatchMind AI generated this AI analysis of S Line (2025) — a TV series tagged as Sci-Fi & Fantasy, Drama, and Mystery with tense moods and fast-paced pacing.
Story & themes: A young woman with the ability to see mysterious red connections between lovers discovers her secret gift is no longer unique when special glasses granting similar powers appear on the black market. Our models also surface themes such as identity, conflict, and relationships from synopsis and genre signals.
Watch context: Best suited for solo focused viewing. Expect fast-paced storytelling across 1 season.
Community signal: TMDb members rate S Line 76% (158 votes) — strong audience scores for this TV series.
AI verdict
S Line is a series worth prioritising when you want something with strong audience scores — our AI analysis flags it as a strong match for its genre and tone profile.
Preview on this device: 30% match — Matches your tense mood + drama. Sign in to save your profile across devices.
Algorithmic AI analysis from genres, synopsis, pacing heuristics, and TMDb community scores — not a generative chatbot. How WatchMind works.
Insights
Audience & engagement
How WatchMind visitors interact with this title — views, saves, sentiment, and taste match when you're signed in, or a device preview while browsing. Aggregates are anonymous; last 30 days.
Early data — charts fill in as more people explore this title.
TMDb audience score
76%
from 158 TMDb votes
Taste match (this device)
30%match
Preview from browsing on this browser — not saved to an account yet.
Matches your tense mood + drama
Sign in to save your profile →- Your rating—
- Watch queueNot saved
WatchMind sentiment
No thumbs or dismissals yet. Rate this title to help others see likeness trends.
- Dismissals
- 0
Engagement breakdown
0 unique visitors · no audience notes yet
Views trend (14 days)
Daily title page views on WatchMind
Synopsis
A young woman with the ability to see mysterious red connections between lovers discovers her secret gift is no longer unique when special glasses granting similar powers appear on the black market.
Quick facts
- Type
- Series
- Status
- Ended
- Release date
- 2025-07-11
- Seasons
- 1
- Episodes
- 6
- TMDB rating
- 7.6
- TMDB ID
- 232402
Watch & discovery tips
- Read TMDb member reviews in the reviews section, and audience tips from other WatchMind visitors in Audience notes.
- Use Rent, buy & download for official stores; offline viewing is usually inside their apps.
- Browse trending and top-rated series from the main TV page.
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Frequently asked questions
Where can I watch S Line (2025)?
S Line is available for discovery on WatchMind. You can find official links to rent, buy, or stream from licensed digital stores like Apple TV and Amazon in our "Where to Watch" section.
Is there an official trailer for S Line?
Yes, you can watch the official trailer for S Line directly on this page. We pull the latest video metadata from TMDb and play it via YouTube integration.
What is S Line about?
A young woman with the ability to see mysterious red connections between lovers discovers her secret gift is no longer unique when special glasses granting similar powers appear on the black market.
Is there an AI analysis for S Line?
Yes. WatchMind publishes an AI analysis on this page — tone, pacing, audience fit, and community scores from TMDb metadata and recommendation models (not a chatbot). Scroll to the AI Analysis section or read the meta description summary.
How many seasons of S Line are there?
There are currently 1 seasons of S Line documented in the community database.
Cast & crew
Names and photos from The Movie Database (TMDb). Follow links on themoviedb.org for full filmographies.
Directors & writers
Cast
Lee Soo-hyuk
Han Ji-wook
ARIN
Shin Hyeon-heup
Lee Da-hee
Lee Gyu-jin
Lee Eun-saem
Kang Seon-ah
Kim Dong-young
Oh Dong-sik
Lee Gwang-hee
Joon-seon
Lee Han-joo
Yoon Ji-na
Woo Ji-hyun
Jung-woo
Nam Kyu-hee
Kim Hye-yeong
Oh Woo-ri
Lee Kyung-jin
Oh Seung-jun
Lee Ji-won
Kim So-young
Choi I-seo
Park Seong-il
Bang Seong-jin
Lee Ga-sub
Oh Jung-min
Park Ye-ni
Hee-won
Jeong Jae-kwang
Bartender
- J
Jang Sun
Hyeon-heup's Mother
Audience notes
Quick tips, watch-order ideas, and “worth it?” takes from other WatchMind visitors — not from TMDb. Reply to continue a thread, tap Helpful to surface useful notes, and keep things kind — no spoilers in the first line when you can help it.
Discussion0 notes
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Community reviews
Written by TMDb members — same catalogue as our movie & TV metadata. API terms
a girl was born with the ability to see red lines and we follow her and several characters that are directly or somewhat involved with the red lines. it was honestly rlly intriguing. i was in slump of what to watch and this hooked me from start to finish. each episode just kept hooking and surprising me. i loved seeing the dynamics on different people and how they interacted and used the glasses. it took a weird,,? turn towards the end but i loved the watching experience nontheless. i hope we get season two >< such a fun watch. contemplated reading the webtoon ver. lolol 4.5 stars !
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