Kim Ji-yeon and Park Seo Ham to revive first love in 'Dive into You'
The fantasy romance drama 'Dive into You' releases its second teaser, following twins who use an old camcorder to travel back in time.
A desperate desire to hold onto memories meets a fantasy setting. The drama 'Dive into You' has begun full-scale promotion, centering on twin siblings who travel back to the past through an old camcorder to rescue a first love. The recently released second teaser reveals the production's unique, eerie, and dizzying atmosphere.

A camcorder connects past and present in a mission to rescue a first love
The newly released video provides a condensed look at the narrative of regression through the medium of a camcorder. In the drama, twin siblings Hana (Kim Ji-yeon) and Haru (Jang Se-hyeok) realize they can return to the past using the old device. They plunge back through time to revive Woo-jae (Park Seo Ham), a figure who has vanished or been lost. Moving beyond simple romance, the characters' efforts to turn back time to save someone are expected to serve as the core driving force of the series.
The work hints at an unpredictable plot, described as a "strange and dizzying chaotic romance." The variables introduced by the act of turning back time and the resulting emotional conflicts between characters are expected to heighten the dramatic tension. In particular, the premise of siblings diving into the past to save a first love offers an emotional approach that differentiates it from existing time-slip works.
The pairing of Kim Ji-yeon and Park Seo Ham draws attention to platform reach
The cast combination is also drawing significant interest. Kim Ji-yeon and Park Seo Ham form the central axis, with Jang Se-hyeok and Moon Seung-yu joining to enhance the immersion. The series is structured to reach viewers simultaneously via Disney+ and Channel A. Following its premiere on Disney+ on September 26, 2026, it is scheduled to air every Saturday and Sunday night on Channel A.
The strategy of simultaneously targeting the global OTT platform Disney+ and the domestic Channel A suggests that the fantasy romance genre is expected to appeal to both domestic and international audiences. How the fantasy narrative involving time will be realized through the acting of Kim and Park will be the key to the show's future success.