The second teaser for "Spring Fever," which powerfully captures the charms of Ahn Bo-hyun and Lee Joo-bin, was released, setting viewers' hearts racing.
Scheduled to premiere Jan. 5, 2026, on tvN, the new Monday-Tuesday drama "Spring Fever" (directed by Park Won-guk, written by Kim A-jung) is a hot pink romance of spring that will melt even the frozen heart of teacher Yoon Bom (played by Lee Joo-bin), who faces biting winds, and the man with a burning heart, Seon Jae-gyu (played by Ahn Bo-hyun).
The second teaser video released today (the 11th) begins with the appearance of the person of interest, Seon Jae-gyu, whose outrageous behavior stirs up the town. Jae-gyu, who has a burning heart, attracts attention for being labeled a dangerously unpredictable figure among the townspeople because of his large build and rough first impression reminiscent of back alleys.
Meanwhile, Yoon Bom is stunned when she sees Jae-gyu appear in the teachers' office, her pupils dilating in surprise. The identity of Jae-gyu, who made Bom tremble, turns out to be the uncle of Bom's student Seon Han-gyeol (played by Jo Jun-young). After meeting Jae-gyu, Yoon Bom's once frozen daily life is thrown into upheaval.
Then Jae-gyu provocatively advances, asking the wall-defensive Yoon Bom, "Don't cross the line," "Are you afraid you'll fall for me?" delivering both amusement and excitement with his bold rush. With his ardent, single-minded devotion and unexpected charms, viewers' anticipation for the broadcast is rising to see what unique actions Jae-gyu will take to shake their hearts.
Through "Spring Fever," Ahn Bo-hyun and Lee Joo-bin take on acting transformations and promise heart-fluttering chemistry. In particular, Ahn Bo-hyun is ready to captivate living rooms with his natural dialect acting true to his Busan roots, as well as a performance that spans action, comedy and romance.
[Photo] Provided by tvN
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