Lee Sian’s “Honest” Confession about Yuk Jun Seo Clarifies Breakup Rumors
In a candid interview that has fans buzzing, Lee Sian has finally addressed the swirling rumors about her relationship with fellow Single’s Inferno 4 star Yuk Jun Seo.
The chemistry between the former K-pop trainee and the ex-UDT soldier captivated viewers throughout the Netflix dating show. Their romance blossomed on screen, but weeks of cryptic social media posts left followers wondering: are they still together?
Appearing on close friend Natty’s YouTube channel, Sian didn’t hold back when discussing the man she affectionately calls “the beast.”
“Jun Seo seems like this stern, stoic figure on the outside—a true ‘manly man,'” Sian revealed with a smile. “But underneath that tough exterior, he’s incredibly kind, cute, and has a heart of gold.”
She was asked, "who is junseo to you??" and she answered "beast"
— sky (@sleepytinker___) February 28, 2025
I was kind of expecting a different answer 😂😂 #SinglesInferno4 pic.twitter.com/rMgVMbMZKP
The interview took an interesting turn when Sian described her “perfect type” as a “manly man”—a description many fans immediately connected to Jun Seo. This stands in contrast to a previous interview with YouTuber Kian where Sian referred to Jun Seo as “a close friend,” fueling breakup speculation.
Despite never explicitly confirming their relationship status, their actions suggest a continuing connection. Eagle-eyed fans have noticed Jun Seo frequently adding cat emojis to his social media posts—widely interpreted as a nod to Sian. Meanwhile, Sian consistently praises Jun Seo in her public appearances.
READ NEXT: Did Lee Sian and Yuk Jun Seo ‘Confirm’ Their Relationship in Single’s Inferno 4 Cast Reunion?
Sian describing junseo 🥰
— sky (@sleepytinker___) February 28, 2025
"In the show, he looks very tough, manly person, but he's very soft-hearted, pure, cute. He's a very kind person. The tiki taka goes well with me" 🤎🌪 #SinglesInferno4 pic.twitter.com/jJrvj1tz9B
What speaks volumes is how they both cite moments together as their most treasured memories from the show. For Jun Seo, it was when Sian opened up to him. For Sian, their first Paradise date—a moment that also ranks among fan favorites.
While previous Single’s Inferno couples have followed a pattern of dating briefly before splitting, Sian and Jun Seo appear to be charting their own course. Their mutual respect and subtle acknowledgments of each other suggest a relationship that has evolved beyond the constraints of reality TV.
READ MORE: Single’s Inferno 4 Cast’s Instagram: Jobs & Age Details of New Season’s Contestants
