''Spring of Youth'' () is a 2025 South Korean

teen Adolescence () is a transitional stage of human Developmental biology, physical and psychological Human development (biology), development that generally occurs during the period from puberty to adulthood (typically corresponding to the age o ...

romance Romance may refer to: Common meanings * Romance (love), emotional attraction towards another person and the courtship behaviors undertaken to express the feelings ** Romantic orientation, the classification of the sex or gender with which a pers ...

television series written by Kim Min-cheol, directed by Kim Sung-yong, and starring Ha Yoo-joon, Park Ji-hu, and

Lee Seung-hyub Lee Seung-hyub (; born October 31, 1992) is a South Korean singer and actor. Lee officially debuted in 2013 and rose to prominence as the leader of the South Korean band N.Flying. He is best known for his acting roles in television series '' L ...

. It aired on

SBS TV SBS TV (Seoul Broadcasting System Television) is a South Korean free-to-air television channel operated by Seoul Broadcasting System. The channel was launched on 9 December 1991. Unlike competing network MBC, SBS operates using a federalized ...

from May 6, to July 2, 2025, every Wednesday at 22:40 ( KST). It also streams on Viki.

Plot

The series tells about a

K-pop K-pop (; an abbreviation of "Korean popular music") is a form of popular music originating in South Korea. It emerged in the 1990s as a form of youth subculture, with Korean musicians taking influence from Western Electronic dance music, danc ...

singer, Sa-gye, who is forced to attend a university campus. Forming a four-member co-ed band, he finds passionate love and music.

Cast

Main

* Ha Yoo-joon as Sa-gye : A vocalist and guitarist of The Crown band. * Park Ji-hu as Kim Bom *

as Seo Tae-yang

Supporting

Jo Han-chul Jo Han-chul (; born June 13, 1973) is a South Korean actor. Jo Han-cheol debuted in the play 'One Room' in 1998 and has been active in the theatre world for a long time. After that, he went back and forth between TV dramas and movies, playing su ...

as Jo Sang-heon *

Seo Hye-won Seo Hye-won (; born November 4, 1993) is a South Korean actress. She is notable for her roles in '' Cheongdam-dong Alice'' (2012–2013), ''Welcome 2 Life'' (2019), '' True Beauty'' (2020–2021), '' Nevertheless'' (2021), ''Business Proposal'' ...

as Bae Gyu-ri : Bom's cousin and Sa-gye's die-hard fan. *

Cha Chung-hwa Cha Chung-hwa (; born on 28 April 1980) is a South Korean character actress who has worked extensively on stage, screen, and television. She has been nominated for Baeksang Arts Awards for her role as court lady Choi in tvN historical drama ...

as Kim Ja Yeong : :

Production

Development

Director Kim Sung-yong, who previously co-directed ''

My Dearest ''My Dearest'' () is a 2023 South Korean television series starring Namkoong Min, Ahn Eun-jin, Lee Hak-joo, Lee Da-in, Kim Yoon-woo, and Lee Chung-ah. According to writer Hwang Jin-young, it is inspired by the 1936 novel ''Gone with the Win ...

'' (2023), is in charge of directing, and Kim Min-cheol is written it. The series is produced by Studio S, FNC Story, and Monster Union.

Casting

was reportedly confirmed his appearance and began filming on November 4, 2024. On December 6, ''

Hankook Ilbo ''Hankook Ilbo'' () is a Korean-language daily newspaper in Seoul, South Korea. As of 2017, it had a daily circulation of about 213,200. It was previously published by the Hankook Ilbo Media Group, however following an embezzlement scandal i ...

'' reported that Park Ji-hu was starring as the female lead. On December 12,

had confirmed his appearance. The next day,

was reportedly confirmed her appearance. On December 23, Ha Yoo-joon, Park, and Lee were reportedly confirmed their casting.

Release

The series will air once a week every Wednesday at 22:40 ( KST). However, its first and second episodes will air respectively on Tuesday, May 6, and Wednesday, May 7, at 22:40 (KST).

Ratings

References

External links

* * * {{Monster Union 2025 South Korean television series debuts 2025 South Korean television series endings K-pop television series Korean-language television shows Seoul Broadcasting System television dramas South Korean romance television series South Korean teen dramas Television series by Studio S Television series by Monster Union