Lee Joo-bin Crumbles Before Ahn Bo-hyun in 'Spring Fever' Romance Tease
Actress Lee Joo-bin is set to show her defenses crumbling before Ahn Bo-hyun in the upcoming tvN drama 'Spring Fever'.
Set to premiere on Monday, January 5, 2026, 'Spring Fever' (directed by Park Won-gook, written by Kim A-jung) tells a hot pink-hued romance story about a cold-hearted teacher, Yoon Bom (Lee Joo-bin), and a man with a burning heart, Sun Jae-gyu (Ahn Bo-hyun), whose love is expected to melt away their frozen hearts.
The third teaser video, released today (18th), opens with Yoon Bom, a teacher who self-proclaims as a voluntary outsider in the village, starting her day by saying, "Shall I start the day gloomy again today?". After a certain incident, Yoon Bom, who decided to live a monotonous life, maintains her defensive mode by chanting to herself, "Don't smile, don't be happy, don't rejoice."
However, Bom's resolve begins to waver with the appearance of Jae-gyu, a character with an overwhelming presence. As she gets entangled with Sun Jae-gyu, a person of interest in the village, Bom starts to laugh, cheer, and feel fluttered. Her transformation as she is helplessly drawn to Jae-gyu and her self-imposed vows break down promises a delightful romance filled with laughter.
Curiosity is amplified about what events will unfold between Jae-gyu and Bom, who have unexpectedly entered each other's lives. Their heart-fluttering eye contact raises viewers' heart rates, making the anticipation for the main broadcast of 'Spring Fever' even higher to see how Bom's life, stuck in a long spring slumber, will change after meeting Jae-gyu.
Featuring the reliable and popular actors Ahn Bo-hyun and Lee Joo-bin, and directed by Park Won-gook, who helmed the highest-rated tvN Monday-Tuesday drama 'Marry My Husband', 'Spring Fever' will premiere on Monday, January 5, 2026, at 8:50 PM KST.
Korean netizens reacted with excitement, commenting things like, "The combination of Ahn Bo-hyun and Lee Joo-bin already makes me excited!", "Just the teaser looks hilarious, can't wait to watch!", and "A pink romance? This drama is expected to melt away the winter chill!".