Korean drama fans have always wondered: did Hyun Bin and Son Ye Jin fall in love while filming the iconic Crash Landing on You? In a heartwarming revelation on Jung Jae Hyung’s YouTube show Fairy Jae Hyung, the beloved actor finally addressed the burning question that’s captivated millions worldwide.
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Hyun Bin Timeline That Fans Have Been Waiting For
Setting the record straight, Hyun Bin confirmed that their romance began after Crash Landing on You wrapped. “No, it started after filming ended,” he clarified, addressing speculation about on-set chemistry turning into real-life romance.
| Project | Year | Their Status |
|---|---|---|
| The Negotiation | 2018 | Professional acquaintances |
| Crash Landing on You | 2019-2020 | Co-stars, not dating |
| Post-CLOY | 2020 onwards | Dating began |
| Marriage | March 2022 | Married couple |
| Son Kim Woo Jin born | November 2022 | Parents |
The chemistry viewers witnessed wasn’t manufactured—it was authentic connection building naturally over time. As Hyun Bin beautifully described, falling for Son Ye Jin was like “water slowly soaking into clothes.”
The Art of Building Authentic Chemistry
Despite their limited face-to-face interaction in The Negotiation (2018), where their characters communicated primarily through screens, the foundation was being laid. According to Pinkvilla’s exclusive coverage, the couple only shared brief moments during meals and monitoring sessions.
Yet when Crash Landing on You came along, their connection translated into one of K-drama’s most believable romances. Jung Jae Hyung himself admitted the emotion felt genuine: “You can’t deliver that kind of acting unless there’s genuine emotion behind it.”

For more celebrity romance stories and K-drama updates, visit TechnoSports Entertainment.
What’s Next for the Power Couple?
Both stars recently expressed interest in reuniting for a third project—but forget another romantic melodrama. Hyun Bin has his sights set on something bolder, referencing Brad Pitt and Angelina Jolie’s Mr. & Mrs. Smith: “A story about a married couple whose relationship suddenly falls apart could be interesting.”
Son Ye Jin, who recently won the Popularity Award alongside her husband, has confirmed she’s ready to work with him again. The question isn’t if they’ll collaborate, but when—and in what explosive storyline.
Discover more about this power couple’s journey and other K-entertainment news at TechnoSports.
FAQs
When did Hyun Bin and Son Ye Jin start dating?
They began dating after Crash Landing on You filming concluded, not during production as many fans speculated.
Are Hyun Bin and Son Ye Jin planning to work together again?
Yes, both actors have expressed interest in a third collaboration, potentially in an action-thriller similar to Mr. & Mrs. Smith.





