logo
How Lee Soo Hyuk's S Line went from a steamy K-drama to internet's red-thread obsession — now linking way more than just lovers

How Lee Soo Hyuk's S Line went from a steamy K-drama to internet's red-thread obsession — now linking way more than just lovers

Time of India4 days ago
If you've been scrolling through Instagram lately and noticed glowing red lines floating above people's heads, sometimes even connecting them to others, you're not alone. These mysterious visuals are inspired by the new K-drama S Line, starring Lee Soo Hyuk of Doom at Your Service and Tomorrow fame. The show's influence has sparked a full-blown trend, spreading across TikTok, Instagram, and even X.
Curious what those mysterious lines actually mean? We've got you. Keep reading to find out what the red lines symbolise and check out some of the funniest S Line memes lighting up the internet right now.
The red line trend is inspired by the new K-drama S Line
The trend blowing up across social media traces back to the Korean thriller S Line, which started streaming on Wavve in July 2025. The show follows Lee Gyu Jin (Lee Da Hee), a woman who suddenly begins to see glowing red threads, called S Lines, connecting people who've had sexual relationships. Things take a wild turn when a mysterious pair of glasses is introduced, allowing others to see these lines too. In a society where discretion is everything, the fallout is immediate and intense.
A big part of the trend's appeal lies in its layered symbolism. The red lines represent invisible sexual bonds, sparking conversations about privacy, shame, and societal pressure. At the same time, the plot keeps things gripping, as Gyu Jin teams up with Detective Han Ji Uk (Lee Soo Hyuk) to track down whoever is behind the glasses. The drama is based on Little Bee's hit webtoon of the same name, which already had a loyal following—now amplified by the show's moody visuals and bold premise.
The internet turns the S Line into a memefest
While the show delivers a sharp commentary on privacy and relationships, it's also become a full-blown meme online. If you haven't jumped on the trend yet, don't worry; we're breaking down how people are putting their spin on it so you can join the bandwagon too.
And while S Line originally refers to sexual connections between people, the internet has taken creative liberty with it. Now, those glowing red threads are being used to show connections to just about anything: your favourite snack, a celebrity crush, a video game obsession. Basically, if you're emotionally attached to it, there's probably an S line.
S Line but make it luxury
What's S Line without a touch of luxury? For many, it's not just about people—it's about what they can't live without. Think ChatGPT, a black card, a sleek car, money, a favourite pillow, and yes, a partner too.
Her S Line smells expensive
One viral post takes the trend to fragrant new heights. Instead of linking to people, the red S lines coming out of her head connect to a glamorous lineup of high-end perfumes. It's less about past flings and more about signature scents. With the caption 'My kinda S-line 🎀,' she makes it clear that her strongest bonds are bottled, bougie, and smell divine.
S Line but make it delulu
Another fan-favourite take? A post that features a silhouette of a woman with red S lines linking her to an entire gallery of K-pop idols and Korean actors. With the caption 'Na minha cabeça…' (which translates to 'In my head…'), the meme turns the idea of S Line into the ultimate fangirl fantasy. From BTS members to K-drama heartthrobs like Cha Eun Woo and Park Seo Joon, the visuals turn her daydreams into digital reality. Because who says imaginary relationships can't have glowing red threads too?
S Line, but it's just stress
Not all S Lines are romantic—or even fun. Instead of connecting it to romantic pursuits or luxuries, several threads link to everyday stressors like job, exams, mental health, back pain, career, and 99+ other issues.
the s-line in my life stands for stress-line. pic.twitter.com/FacYi4MfY1
It's a painfully relatable take that captures how the internet is using the S Line trend not just for aesthetics or fantasy, but also to poke fun at the overwhelming chaos of adult life. Turns out, the real S Lines are the burdens we carry daily.
More about the S Line K-drama
The K-drama S Line has become a cultural flashpoint since its premiere on July 11, 2025, on Wavve, with its provocative concept of glowing red 'S Lines' that reveal past sexual connections. Lee Soo Hyuk's character, Detective Han Ji Wook, has especially captured attention for the sheer number of lines emanating from his head in one standout scene.
The show began with episodes 1 and 2 on July 11, followed by episodes 3 and 4 on July 18, and will conclude with episodes 5 and 6 dropping on July 25, 2025. S Line made its international debut at the 8th Cannes International Series Festival, where it became the first Korean drama to win the Best Music award in the long-form category.
For all the latest K-drama, K-pop, and Hallyuwood updates, keep following our coverage here.
Orange background

Try Our AI Features

Explore what Daily8 AI can do for you:

Comments

No comments yet...

Related Articles

BTS' V makes Instagram history as first Korean male idol to surpass 69 million followers globally
BTS' V makes Instagram history as first Korean male idol to surpass 69 million followers globally

Mint

time5 minutes ago

  • Mint

BTS' V makes Instagram history as first Korean male idol to surpass 69 million followers globally

BTS member V, also known as Kim Taehyung, has officially made Instagram history by becoming the first Korean male idol to surpass 69 million followers on the platform. The milestone cements his status as the most-followed Korean male idol on Instagram and underscores his immense influence in global pop culture. V's Instagram feed is far from ordinary. Known for his refined aesthetic and artistic sensibilities, the singer and actor uses the platform as a canvas to showcase his personality and creativity. From black-and-white selfies and cinematic travel photos to behind-the-scenes moments from concerts and fashion shoots, V's posts consistently captivate fans around the world. This remarkable achievement reflects not only his star power as a member of BTS — one of the most influential music groups globally — but also his individual appeal as a fashion icon, performer, and cultural tastemaker. His growing follower count is a testament to his dedicated global fanbase and the way his style and personality resonate far beyond music. With this new record, V has firmly solidified his place as a social media powerhouse, joining the ranks of global celebrities whose digital presence influences millions. Fans have taken to various platforms to celebrate the milestone, flooding timelines with congratulatory messages and sharing their favourite posts from his feed. This moment marks yet another landmark in V's already illustrious career, highlighting his ability to connect with audiences not just through music, but also through visuals, emotion, and authenticity. As he continues to evolve as an artist and entertainer, there is little doubt that his digital influence will only grow stronger. V's Instagram success is yet another reminder of BTS' cultural reach — and of how each member continues to shine in their own unique way.

Nick Young breaks silence on D'Angelo Russell's alleged cheating scandal with wild and cryptic comments
Nick Young breaks silence on D'Angelo Russell's alleged cheating scandal with wild and cryptic comments

Time of India

time18 minutes ago

  • Time of India

Nick Young breaks silence on D'Angelo Russell's alleged cheating scandal with wild and cryptic comments

Nick Young is a phenomenal player (Image via Getty Images) D'Angelo Russell recently landed in serious jeopardy after a woman shared a slew of texts she exchanged with someone else. She claimed that she has been texting with the NBA star. He reportedly asked her to fly to Miami for him while she was in Atlanta, according to the messages. Meanwhile, Nick Young, a former NBA player, recently weighed in on this. He gave a casual street interview where he opened up about his feelings regarding D'Angelo Russell's alleged cheating scandal. Nick Young's bizarre remarks stir buzz amid D'Angelo Russell's alleged cheating controversy During the same interview, Nick Young was asked how he felt about everything. While talking about D'Angelo Russell , he said: 'Oh man. What can I say? You know, God answers all prayers, you know. That's how I mean Jaw Morant.. She's the GOAT. You know, shout-out to Swaggy Nation, people who have been riding with me from day one. Just send me your cash at Jaw Morant.' He continued: 'You know, I love what you're doing, man. One of the marks was one of my real ones. She did it for Swaggy. No, she says she looks out over 5k, you know. Man, you feel me? I got you because you ain't going to see normal money. So I got you…' Nick Young concluded: 'You know, Snitches never prosper. You know, and only one made it. That was who was that Gunna? Gunna came back this, I'm strong, but you know, Jaw Morant made sure Jean-Marie wasn't going you know have a comeback…' Nick Young talked about D'Angelo Russell (Image via Getty Images) For context, in June of last year, the woman, who uses the nickname "Jaw Morant" on her X account, shared the chat exchange with D'Angelo Russell on Instagram. The NBA player was said to have sent her the first message a month before they officially began texting. She wrote in the post: "D'angelo Russell, you got some explaining to do… stop cheating on that yt woman with me.' by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like 30 Of The Most Beautiful Women In History Undo Later, she posted screenshots of the text messages she claimed were from the Dallas Mavericks player on her X handle. They were full of intimate messages. He even reportedly sent her money to book a flight. However, the authenticity of these messages haven't been jugged as of yet. Also read: Zhuri James goes viral in Adidas as Bronny falls short in LA Lakers' game against Dallas Mavericks For real-time updates, scores, and highlights, follow our live coverage of the India vs England Test match here. Catch Rani Rampal's inspiring story on Game On, Episode 4. Watch Here!

BTS' V Becomes First Korean Male Idol To Cross 69M Instagram Followers, See Top 10 List
BTS' V Becomes First Korean Male Idol To Cross 69M Instagram Followers, See Top 10 List

News18

time2 hours ago

  • News18

BTS' V Becomes First Korean Male Idol To Cross 69M Instagram Followers, See Top 10 List

BTS' V sets a new record as the first Korean male idol to cross 69M Instagram followers. Here's how the rest of the top 10 male K-pop idols rank. BTS' V, also known as Kim Taehyung, has officially made Instagram history. The singer and actor has become the first Korean male idol to surpass 69 million followers on the platform, cementing his place as the most-followed Korean male idol on Instagram. This milestone not only reflects V's explosive popularity but also highlights his unmatched influence in the global pop culture landscape. V's Instagram is a unique mix of art, fashion, and personal aesthetics. Whether he's posting artsy black-and-white selfies, travel photos, or behind-the-scenes glimpses from shoots and concerts, his feed never fails to mesmerize fans. With this record-breaking achievement, V has solidified his position as a social media powerhouse. View this post on Instagram A post shared by V (@thv) Here's a look at the Top 10 most-followed male K-pop idols on Instagram, and not surprisingly, BTS members dominate the list: 1. BTS' V (@thv) Taehyung continues to set trends with his effortlessly stylish and artsy feed. His posts regularly go viral, earning millions of likes within minutes. 2. BTS' Jimin (@j.m) Jimin's elegant visuals and warm presence have earned him a loyal following. His posts often reflect his personality—graceful, heartfelt, and aesthetic. 3. BTS' j-hope (@uarmyhope) Known for his vibrant and cheerful posts, j-hope brings positive energy to fans worldwide, sharing his music journey and personal moments. 4. BTS' Jin (@jin) True to his nickname 'Worldwide Handsome," Jin's feed is filled with humorous and candid posts, winning hearts everywhere. 5. BTS' SUGA (@agustd) SUGA's minimalist and mysterious vibe translates well to Instagram. His rare but meaningful posts are deeply appreciated by ARMY. 6. ASTRO's Cha Eunwoo (@eunwo.o_c) The only non-BTS member in the top 6, Eunwoo's prince-like visuals and acting career keep his feed polished and fan-favorite. 7. BTS' RM (@rkive) The BTS leader curates a thoughtful, artistic feed with book recommendations, museum visits, and serene landscapes. 8. GOT7's Jackson Wang (@jacksonwang852g7) An international icon, Jackson mixes global fashion, music, and fitness updates that resonate with fans across cultures. 9. Stray Kids' Felix (@ Known for his dreamy visuals and duality, Felix's aesthetic posts are loved by his growing fanbase. 10. Stray Kids' Hyunjin (@hynjinnnn) Hyunjin shares moody, artistic snapshots that reflect his evolving artistry and emotional depth. Disclaimer: Comments reflect users' views, not News18's. Please keep discussions respectful and constructive. Abusive, defamatory, or illegal comments will be removed. News18 may disable any comment at its discretion. By posting, you agree to our Terms of Use and Privacy Policy.

DOWNLOAD THE APP

Get Started Now: Download the App

Ready to dive into a world of global content with local flavor? Download Daily8 app today from your preferred app store and start exploring.
app-storeplay-store