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The romantic drama " Spring Fever "continues to build anticipation with a surprising new poster. It shows Ahn Bo-hyun carrying Lee Joo-bin on his shoulder, a flower between his teeth, with a smile that's both confident and mischievous.
A poster that sets the tone
The image alone sums up the couple's dynamic: an impulsive, sunny man facing a reserved, defensive woman. Seon Jae-gyu, played by Ahn Bo-hyun, exudes raw, uncontrollable energy. His tattooed arm, featured prominently on the poster, reinforces his rebellious, unpredictable side. Opposite him, Yoon Bom, played by Lee Joo-bin, clings to him, surprised, almost overwhelmed by the situation... and by her own emotions.

An ice-breaking romance
This atypical love story is based on 2 characters whom everything opposes. Yoon Bom is a seemingly cold teacher who has deliberately cut herself off from others to protect herself. Seon Jae-gyu, on the other hand, bursts into her life without warning, with the delicacy of a hurricane.
Beneath his scrappy demeanor, however, lies a loyal and deeply sincere man, determined to melt away Yoon Bom's loneliness. The poster doesn't show a simple romantic scene, but symbolizes the sudden irruption of love in a frozen life.
The production explains that it wants to convey "the warmth and joyful excitement of spring in the heart of winter", adding that viewers will discover how "Ahn Bo-hyun and Lee Joo-bin's brilliant visual alchemy and opposing energies will unfold on screen".
The promise is clear: a spontaneous, excessive, awkward... and deeply touching romance.
Spring Fever will be broadcast from January 5, 2026 at 8:50 pm (KST) on tvN and Prime Video.
