tvN’s upcoming Monday–Tuesday drama Spring Fever, directed by Park Won Guk and written by Kim Ah Jung under CJ ENM STUDIOS with production by Bon Factory, has released its first still cuts showcasing actor Ahn Bo Hyun.
The newly released stills capture Ahn Bo Hyun fully embodying Sun Jae Kyu, an unpredictable character who barrels through life with unrestrained energy. In one striking cut, he casually hoists an entire tree, channeling a classic tough-guy charisma that is sure to draw smiles.
His commanding presence is further amplified by a fitted short-sleeve shirt and a bold tattoo along his arm, hinting at the arrival of a uniquely compelling character and heightening anticipation for the drama.
Ahn Bo Hyun is expected to bring Sun Jae Kyu’s charm to life with his unmistakable screen presence. Beneath the character’s gruff surface lies a warm, deeply layered personality. As a Busan native, Ahn will also deliver his first full dialect performance in Spring Fever, promising a refreshing mix of humor and intensity.
Attention is now focused on how Ahn Bo Hyun will reinterpret the romantic comedy genre through this unconventional role. His daring transformation is already drawing significant buzz as viewers look forward to what may become another defining moment in his career.
Spring Fever brings together a powerhouse team, pairing rising leads Ahn Bo Hyun and Lee Joo Bin with director Park Won Guk, whose previous series Marry My Husband set record ratings for tvN’s Monday–Tuesday lineup. Backed by a strong cast and an experienced production team, the drama is quickly emerging as one of 2026’s most anticipated releases. Spring Fever premieres January 5, 2026, at 8:50 PM on tvN.