It is a pop rock genre song released by singer Lee Seung-chul in 1991, and is included in his full-length album "Lee Seung-chul's First Album Part 2." Song Jae-joon composed the song, Lee Seung-ho wrote the lyrics, and Jang Go-woong produced the album.
Girl group Girls' Generation included the newly remade 'Girls' Generation' in their first full-length album released on November 1, 2007, and selected as the album's title track and performed for a long time.
The group name "Girls' Generation" was also inspired by the song. At that time, Lee Seung-cheol, who sang the original song during the performance, was often in the spotlight when he performed on stage.