Trailer added for tvN drama series “Spring Fever” starring Ahn Bo-Hyun and Lee Joo-Bin. The trailer is the second released by tvN and titled “Manly Man Teaser”. The narration in the trailer continues (0:01) Ahn Bo-Hyun – “Let’s go!,” (0:03) Lee Joo-Bin “What the hell is this man doing?” (0:05) Bae Jeong-Nam “You don’t know what he’s doing? So obvious he’s a gangster,” (0:10) Jin Kyung “Emergency!!!” (0:12) “Are you there? Han-Kyeol’s uncle?” (0:17) Ahn Bo-Hyun “Come in”, (0:18) “How old are you?” (0:20) Lee Joo-Bin “Am I turned on by this man?”

“Spring Fever” will first air on January 5, 2026 in South Korea (takes over tvN’s 8:50 p.m. time slot on Monday and Tuesday after “Nice to Not Meet You”).

Plot synopsis by AsianWiki: Yoon Bom (Lee Joo-Bin) is a popular and well-liked teacher in Seoul, but for some reason she comes from Seoul to a small-town high school with a closed mind. There, she meets Seon Jae-Kyu (Ahn Bo-Hyun), who is the uncle of her student Seon Han-Kyeol. Seon Jae-Kyu is tall and tough-looking, but he’s a warm and nice guy. He has feelings for her and he expresses his feelings to her honestly and directly.